Sample Selector

Sample Selector is a tool for creating and editing samples, or groups of data you compare across—they're not "samples" in the statistical sense, but more like filters.

By default, a single sample exists: "All Data". With the Sample Selector, you can create new samples to organize your data.

You can use samples to:

A sample is composed of one or more filters, specific conditions that narrow down your sample.

Creating a sample

The general process for creating a sample is to:

The effect of multiple filters

DataShop interprets each filter after the first as an additional restriction on the data that is included in the sample. This is also known as a logical "AND". You can see the results of multiple filters in the sample preview as soon as all filters are "saved".

Help
What's new in DataShop?
Welcome to DataShop, the world's largest repository of learning interaction data.
  to start analyzing data.
What is DataShop?
The LearnLab DataShop is a data repository and web application for learning science researchers. It provides secure data storage as well as an array of analysis and visualization tools available through a web-based interface.
Learn more   or checkout our announcements

Private Datasets

AAAI Tutorial 2014 PI: John Stamper  (private) (gold star) (problem content) (terms of use)
DatasetArea/Subject DatesStatusTransactionsActions
Geometry Area (1996-97) [LAK]Math/GeometryFeb 1, 1996 - Feb 1, 1996complete6,778papers problem content
Cog Model Discovery Experiment Spring 2010 [LAK]Math/GeometryMay 8, 2010 - Jun 3, 2010complete161,027
Bridge to Algebra 2008-2009 (208 students, picture-algebra-units) [LAK]Math/AlgebraDec 12, 2008 - Jun 21, 2009complete81,494
Tutorial PowerPoint PresentationsOther-files-only0
ADL: Integrating Human and Automated Tutoring Systems (IHATS) PI: Steve Ritter  (private) (terms of use)
DatasetArea/Subject DatesStatusTransactions
ADL Integrating Human and Automated Tutoring Systems Dataset #1Dec 5, 2013 - Feb 7, 20151,681,952
AlgCK_study_2020 PI: Tomohiro Nagashima  (private)
DatasetArea/Subject DatesStatusTransactions
AlgCK_study_2020Nov 4, 2020 - Jul 6, 202344,919
cleaned_withMathTutorIDMath/AlgebraNov 4, 2020 - May 19, 202131,642
cleaned_withMathTutorID_originalMath/AlgebraNov 4, 2020 - May 19, 202131,642
cleaned_withMathTutorID_with_steps_for_hintMath/AlgebraNov 4, 2020 - May 19, 202131,642
AlgCK_study_2020 after July 2021Math/AlgebraOct 18, 2021 - Oct 11, 2022342
AlgCK_study_2020 thru July 2021Math/AlgebraNov 4, 2020 - Jul 30, 202140,556
Algebra I Course PI: Steve Ritter  (private) (gold star) (terms of use)
DatasetArea/Subject DatesStatusTransactionsActions
Algebra I 2005-2006 (sch_5a9ce22a only)Math/AlgebraSep 7, 2005 - Jun 9, 2006complete436,814papers
Algebra I 2005-2006 (3 schools)Math/AlgebraAug 30, 2005 - Jun 9, 2006complete2,146,238
Algebra I 2005-2006 (sch_5a9ce22a only, Units: es_02, cta1_04)Math/AlgebraSep 9, 2005 - May 11, 2006complete38,229
Algebra I 2006-2007 (6 schools)Math/Algebra-bad, see note5,447,808
Algebra I 2007-2008Math/AlgebraSep 5, 2007 - Jun 23, 2008complete1,279,567
Algebra I 2007-2008 (equation solving units)Math/AlgebraSep 27, 2007 - Jun 3, 2008complete288,025
Algebra I 2006-2007 (sch_a3329ee9)Math/AlgebraSep 5, 2006 - May 26, 2007complete2,031,197
Algebra I 2006-2007 (sch_5a9ce22a)Math/AlgebraNov 3, 2006 - Jun 11, 2007complete307,058
Algebra I 2006-2007 (sch_72ba76b0)Math/AlgebraOct 20, 2006 - Apr 26, 2007complete221,276
Algebra I 2006-2007 (sch_fdef8e23)Math/AlgebraDec 1, 1991 - Apr 19, 2027complete2,904,246
Algebra I 2006-2007 (sch_0cf2383a)Math/AlgebraOct 13, 2006 - Aug 4, 2007complete1,519,472
Algebra I 2006-2007 (sch_1db775c6)Math/AlgebraOct 16, 2006 - May 4, 2007complete898,907
Algebra I 2006-2007 (Unit ES_05)Math/AlgebraOct 16, 2006 - Jun 15, 2007complete70,814
Algebra I 2006-2007 (sch_fdef8e23 - Units 9 & 10)Math/AlgebraOct 16, 2006 - May 4, 2007complete174,613
Algebra I 2010-2011 (Linear Word Problem units)Math/AlgebraAug 17, 2010 - Feb 23, 2011complete5,163,849
ApplyDetectorAccess PI: C Tipper  (private)
DatasetArea/Subject DatesStatusTransactions
Detectors-files-only0
APTA PI: Vincent Aleven  (private)
DatasetArea/Subject DatesStatusTransactions
Collaboration at Hopewell Spring 2020Feb 7, 2020 - Apr 23, 2021121,300
Greenville_APTAPilotApr 19, 2021 - Oct 19, 20217,707
Hopewell Collaboration Winter 2021-2022Dec 10, 2021 - May 13, 202479,925
Hopewell Transaction Labeled with RoleMath/AlgebraDec 11, 2021 - Feb 24, 202273,435
2023 Dynamic Transitions Study (North Hill District)Mar 16, 2023 - Apr 17, 202315,498
2023 Dynamic Transitions Study (North Hill - Actual Study Data)Apr 17, 2023 - Apr 20, 202354,862
Testing for Steel Valley StudyMath/AlgebraMay 9, 2023 - May 15, 2023files-only3,809
Steel Valley Study Data 2023Math/AlgebraMay 15, 2023 - May 19, 2023files-only56,081
Baker - Building Generalizable Fine-grained Detectors PI: Ryan Baker  (private) (terms of use)
DatasetArea/Subject DatesStatusTransactions
Affect Detectors and Questionnaires Greenville 2010-11 (version 1)Math/GeometryOct 21, 2010 - Mar 11, 2011complete495,880
Affect Detectors and Questionnaires Greenville 2010-11Math/GeometryOct 21, 2010 - Jun 3, 2011complete886,693
Affect Detectors and Questionnaires Greenville 2010-11 (Geo Units 18 20 22)Math/GeometryNov 4, 2010 - May 5, 2011subset68,169
Affect Detectors and Questionnaires Greenville 2010-11 (Geo Units 19 21 25)Math/GeometryNov 4, 2010 - May 24, 2011subset69,911
Baker - Building Generalizable Fine-grained Detectors (vlab) PI: Ryan Baker  (private)
DatasetArea/Subject DatesStatusTransactions
CMU Vlab Homeworks F2010Science/ChemistrySep 1, 2010 - Nov 30, 2010complete81,714
CMU Vlab Homeworks S2011Science/ChemistryNov 30, 2010 - Apr 19, 2011complete203,729
Baker - Closing the Loop PI: Ryan Baker  (private)
DatasetArea/Subject DatesStatusTransactions
Baker - Closing the Loop on Gaming - Hopewell Spring 2011Math/AlgebraMar 30, 2011 - Apr 4, 2011complete38,043
Battleship Numberline PI: derek lomas  (private)
DatasetArea/Subject DatesStatusTransactions
Battleship Numberline November 2012 StudyMath/OtherFeb 13, 2013 - May 10, 2013116,759
BSNL Exp4 - CRD (decimal)Math/OtherMar 27, 2012 - May 1, 2012244,872
BSNL Exp4 - CRD (fraction)Math/OtherMar 27, 2012 - Aug 2, 2012563,673
BDEMOOC PennX BDE1x PI: Vincent Aleven  (private)
DatasetArea/Subject DatesStatusTransactions
BDEMOOC PennX BDE1x Summer 2017Jun 16, 2017 - Mar 29, 201867,431
BDEMOOC summer 2017 week 1 GIFTScience/StatisticsJun 12, 2017 - Oct 15, 201749,805
BDEMOOC PennX BDE1x Spring 2018Mar 29, 2018 - May 1, 201934,851
BDEMOOC Spring 2018 GIFTOtherMar 28, 2018 - Oct 6, 201827,225
Bernacki - Hopewell 2011-2012 PI: Matt Bernacki  (private) (terms of use)
DatasetArea/Subject DatesStatusTransactions
Hopewell 2011-2012Math/AlgebraOct 28, 2010 - Nov 8, 2095complete3,966,318
Hopewell 2011-2012 Algebra (Learning Orientation Survey)Math/AlgebraSep 23, 2011 - May 30, 2012complete193,102
Bernacki Walkington 2013-14 PI: Matt Bernacki  (private) (gold star) (terms of use)
DatasetArea/Subject DatesStatusTransactionsActions
Word Problem Personalization Surveys Study 2013-14Math/AlgebraSep 17, 2013 - Mar 24, 2014complete1,150,598papers
Bethune-Cookman Intro Biology PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
Bethune-Cookman Intro Biology Spring 2019Jan 17, 2019 - May 7, 2019149,353
Bethune-Cookman Intro Biology Spring 2020Jan 13, 2020 - May 14, 2020100,838
Bethune-Cookman Intro Biology Fall 2020Aug 17, 2020 - Nov 17, 202084,727
Bethune-Cookman Intro Biology Spring 2021Jan 12, 2021 - Apr 28, 202197,278
Bethune-Cookman Intro Biology Fall 2019Aug 21, 2019 - Dec 10, 201999,453
Biochemistry - CALL PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
Biochemistry - CALL Fall 2020Aug 26, 2020 - Dec 19, 202016,357
CSU Fullerton Chem 421-02, Spring 2021Jan 28, 2021 - May 16, 20211,359
CSU Fullerton Biol/Chem 472BMar 14, 2021 - Mar 19, 2021288
OLI Chem 421 Homework Set - California State University FullertonAug 24, 2021 - Nov 21, 202114,271
F21Chem423A (Biochemistry) - California State University Fullerton-0
Chem 421-02 [chem-42102] Spring 2022 Cal State U San FranciscoJan 25, 2022 - Mar 20, 20224,148
Chem 472B [chem472-csuf] Spring 2022 Cal State U San FranciscoJan 24, 2022 - Jan 24, 20229
Booth - Improving Skill at Solving Equations via Better Encoding of Algebraic Concepts (2006-2008) PI: Julie Booth  (private) (terms of use)
DatasetArea/Subject DatesStatusTransactions
Corrective Self Explanation - 2006 (CL)Math/AlgebraFeb 15, 2007 - Apr 19, 2007to be reloaded10,927
Corrective Self Explanation - 2006 (CTAT)Math/AlgebraFeb 20, 2007 - May 21, 2007complete2,875
Self Explanation Riverview Fall 2007 (CTAT)Math/AlgebraNov 30, 2007 - Dec 20, 2007complete795
Self Explanation sch_a3329ee9 Winter 2008 (CTAT)Math/AlgebraJan 9, 2008 - Mar 11, 2008complete2,405
Self Explanation Riverview Fall 2007 (CL) Math/AlgebraNov 30, 2007 - Dec 20, 2007to be reloaded6,089
Self Explanation sch_a3329ee9 Winter 2008 (CL)Math/AlgebraDec 19, 2007 - Mar 11, 2008complete19,630
Self Explanation sch_a3329ee9 Winter 2008 (CL) - MinervaMath/Algebra-19,630
Booth - Improving Skill at Solving Equations via Better Encoding of Algebraic Concepts (2010-2014) PI: Julie Booth  (private) (terms of use)
DatasetArea/Subject DatesStatusTransactions
Booth Shaker Heights Fall 2010Math/AlgebraNov 8, 2010 - Jan 12, 2011complete32,566
CL-CTAT 2012Math/AlgebraOct 25, 2012 - Nov 15, 2013complete19,475
BoothFall2012Oct 29, 2012 - Oct 29, 201239
Booth 2011-2012Math/AlgebraNov 15, 2011 - May 21, 2012complete93,195
Booth 2012-2013Math/AlgebraOct 3, 2012 - May 6, 2013complete57,266
Booth Shaker Heights Fall 2013Math/AlgebraNov 11, 2013 - Nov 21, 2013complete18,035
Booth 2012-2013 (with control students)Math/AlgebraOct 3, 2012 - May 14, 2013complete83,589
Booth Shaker Heights Fall 2013 (with control students)Math/AlgebraNov 11, 2013 - Nov 21, 2013complete48,858
Box and Arrow Tutor (Cognitive Modeling Class) PI: Heeseung Lee  (private) (gold star)
DatasetArea/Subject DatesStatusTransactionsActions
Box and Arrow Tutor Data (Turk Study)Math/OtherJan 1, 2004 - Jan 1, 20046,464papers
Bridge to Algebra Course PI: Steve Ritter  (private) (terms of use)
DatasetArea/Subject DatesStatusTransactions
Bridge to Algebra 2006-2007Math/AlgebraOct 5, 2006 - Jun 20, 2007complete6,120,606
Bridge to Success PI: Norman Bier  (private) (gold star) (problem content)
DatasetArea/Subject DatesStatusTransactionsActions
Statistics (2010-10-01 03_2014-12-30)Oct 4, 2010 - Dec 14, 2014455,124papers
French (2012-05-01_2014-12-30)Jan 1, 2001 - Dec 14, 20141,261,766problem content
Psychology (2013-05-01_2014-12-30)Sep 9, 2013 - Dec 14, 2014378,297papers problem content
OLI ComputingSep 3, 2012 - Dec 23, 20142,663,307papers problem content
OLI BiologyMar 13, 2012 - Dec 23, 20145,853,753papers problem content
Psychology - Fall 2015Oct 13, 2015 - Dec 13, 201569,182
French1 - Fall 2015Aug 10, 2015 - Mar 22, 201696,921problem content
Spanish - Fall 2015Aug 10, 2015 - Jan 30, 2016190,140
Statistics - Fall 2015Aug 10, 2015 - Dec 16, 201594,986
Pathways Concepts in Computing (IFSM) v1.3 - Fall 15Jul 26, 2015 - Mar 13, 20161,892,119problem content
Biology v1.0 - Fall 15Aug 10, 2015 - Mar 22, 20162,199,316problem content
Brunskill Fall 2010 PI: Emma Brunskill  (private) (terms of use)
DatasetArea/Subject DatesStatusTransactions
Brunskill Hopewell Fall 2010Math/AlgebraDec 9, 2010 - Dec 22, 2010complete77,783
Business Math - Quincy Brown PI: Quincy Brown  (private)
DatasetArea/Subject DatesStatusTransactions
Business Math 101 Amortization Tutor Fall 2008OtherSep 1, 2007 - Feb 4, 2009complete110
Business Math 101 Annuities Tutor Fall 2008OtherOct 21, 2008 - Feb 4, 2009complete35
Business Math 101 Compound Interest Tutor Fall 2008OtherOct 21, 2008 - Feb 6, 2009complete581
Business Math 101 simple Interest Tutor Fall 2008OtherSep 1, 2007 - Feb 17, 2009complete1,423
Compound Interest Long PDA TutorOtherSep 1, 2007 - May 21, 2009complete1,578
Compound Interest Short PDA TutorOtherSep 4, 2007 - May 21, 2009complete1,481
Simple Interest Long PDA TutorOtherSep 1, 2007 - May 21, 2009complete1,253
Simple Interest Short PDA TutorOtherSep 4, 2007 - May 21, 2009complete1,541
BYU Statistics PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
BYU Statistics 3.10 Winter-Spring 2018Jan 5, 2018 - Aug 16, 201857,908
BYU Statistics 3.10 Summer 2018Jun 22, 2018 - Aug 13, 2018681
Carnegie Learning - MATHia 2017-18 Data PI: Steve Ritter  (private) (terms of use)
DatasetArea/Subject DatesStatusTransactions
MATHia 2017-18 - Calculating Angle Measures Formed by TransversalsMath/Geometry-files-only0
MATHia 2017-18 - Multiplying and Dividing Rational NumbersMath/Other-files-only0
MATHia 2017-18 Solving Proportions using Means and ExtremesMath/Other-files-only0
Carnegie Learning MATHia 2019-2020 PI: Steve Ritter  (private) (terms of use)
DatasetArea/Subject DatesStatusTransactions
MATHia Course 2 (Grade 7) - All Data 2019-2020 Sample #2Math/OtherAug 7, 2019 - Jun 5, 2020687,235
MATHia Course 2 (Grade 7) - All Data 2019-2020 Sample #1Math/OtherAug 5, 2019 - Jun 18, 2020839,094
Analyzing Models of Two-Step Linear Relationships 2019-2020Math/OtherAug 15, 2019 - Jun 22, 202098,524
Modeling Two-Step Expressions 2019-2020 v2Math/OtherAug 16, 2019 - Jun 29, 2020119,379
Using Scale Factor 2019-2020Math/OtherAug 31, 2019 - Jun 26, 2020116,082
Carnegie Learning MATHia MEME - Spring 2022 PI: Steve Ritter  (private)
DatasetArea/Subject DatesStatusTransactions
MATHia Tutor Transaction Data - Targeted Workspaces - No Free-Text InputMath/AlgebraMar 25, 2022 - Jun 22, 2022files-only0
MATHia Tutor Transaction Data - Targeted Workspaces - Redacted Free-Text InputMath/AlgebraMar 25, 2022 - Jun 22, 2022files-only0
Chase - ENGAGE Assessments PI: Catherine Chase  (private)
DatasetArea/Subject DatesStatusTransactions
ENGAGE_AssessmentsScience/OtherMay 16, 2013 - Aug 1, 201339,431
ENGAGE Assessments (complete)Science/OtherApr 5, 2013 - May 31, 2013137,201
Chemistry Buffer PI: Jodi Davenport  (private)
DatasetArea/Subject DatesStatusTransactions
Chemistry_Buffer_StudyScience/ChemistryApr 19, 2006 - May 18, 2006complete19,246
Chemistry_Buffer_Study_2007Science/ChemistryMar 22, 2001 - Jan 25, 2008complete344,530
CMU_sp07_BUFFERSScience/ChemistryApr 5, 2007 - Apr 22, 2007complete41,012
Chemistry_Buffer_Study_2008Science/ChemistryFeb 7, 2008 - Feb 12, 2008complete8,798
Chemistry Collaboration PI: Bruce McLaren  (private) (gold star)
DatasetArea/Subject DatesStatusTransactionsActions
Effects of collaboration in virtual laboratory environmentsScience/ChemistryMar 19, 2007 - Mar 30, 2007files-only0papers
Chemistry Virtual Lab (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
Chemistry Virtual Lab - Online Homework Problems PI: David Yaron  (private)
DatasetArea/Subject DatesStatusTransactions
Unknown AcidScience/ChemistryApr 13, 2008 - Apr 22, 2008complete207,339
Chemistry_CTAT PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
Limiting Reactants v1.0 Iowa State Spring 2019Feb 13, 2019 - Mar 5, 20198,640
CTATNoolsTutorsOnlyScience/ChemistryFeb 13, 2019 - Apr 30, 201910,010
LR-mod-B Spring 2019Feb 13, 2019 - Jun 11, 201938,540
chemTutorSpring2019-nodupsScience/ChemistryFeb 13, 2019 - Jun 11, 201929,025
CTAT LR Equilibrium Spring 2019Feb 13, 2019 - Jun 11, 201931,513
chemistry_ctat, chemistry_general1-1.9 tests summer 2019Aug 15, 2019 - Aug 16, 2019173
CMU_cgctat-20-jsAug 21, 2019 - Aug 21, 2019240
Honors chemistry 1.9 Fall 2019Aug 24, 2019 - Dec 1, 201984,111
Equilibrium CTAT Fall 2019Nov 12, 2019 - Nov 15, 2019978
TO BE DELETED Iowa State_holme-f20 more outcomesSep 21, 2020 - Oct 14, 20206,395
Iowa State_holme-f20 more outcomesSep 21, 2020 - Nov 9, 202014,497
genchem1-2.6-doshi_f20Sep 23, 2020 - Oct 28, 20201,213
genchem2-3.4_shasta-blaser-s21-1_sp21Feb 10, 2021 - Mar 30, 20212,143
genchem2-3.4_CalStLA-Hartnell-Shasta_sp21Feb 18, 2021 - May 20, 20212,403
genchem2-3.3_merced_sp21Feb 15, 2021 - Mar 25, 2021704
genchem2-3.7-holme-sp21Feb 28, 2021 - Mar 10, 202143,838
genchem2-3.6_E-LA-College_sp21Mar 22, 2021 - Apr 18, 2021400
genchem1-2.3-CMU_f20Sep 1, 2020 - Dec 18, 20203,358
genchem2-2.9-yaron_sp21Mar 22, 2021 - Mar 30, 20212,368
genchem1-3.4-vuo-105-sp21Apr 21, 2021 - May 4, 2021350
genchem1-1.4-ctat_LR-Holme_w19-20Sep 26, 2019 - Oct 8, 201922,335
Limiting Reactants - General Chemistry 1 CTAT v1.4 Winter '19-20Sep 26, 2019 - Oct 9, 201944,419
genchem1-4.2-ctat-holme-f21Sep 16, 2021 - Oct 28, 202191,426
Iowa State_holme-f21Sep 16, 2021 - Oct 28, 202192,452
Cal St LA_vncnt-f21-2Sep 30, 2021 - Dec 13, 20212,495
Cal State LA_vncnt-f21-1Sep 26, 2021 - Nov 17, 20213,683
CMU_gc-54-js CTAT native logging onlyJan 20, 2023 - Jan 20, 2023121
chemistry_general1-5.4-sewallJan 20, 2023 - Jan 20, 2023301
iowa state_holme-f22Sep 21, 2022 - Jan 24, 2023187,568
Chemo-o-crypt PI: Vipin Verma  (private)
DatasetArea/Subject DatesStatusTransactions
Experiment dataLanguage/English-files-only0
Chi - Instructional Factors Analysis: A Cognitive Model For Multiple Instructional Interventions PI: Min Chi  (private) (gold star)
DatasetArea/Subject DatesStatusTransactionsActions
Chi - Instructional Factors Analysis (files only)Other-files-only0papers
Chinese Tone Study Two PI: Ying Liu  (private)
DatasetArea/Subject DatesStatusTransactions
Chinese_toneperceptionLanguage/ChineseSep 26, 2005 - Dec 13, 2006complete43,620
CloudCoder Recursion - LearnLab Summer School 2015 PI: Davide Fossati  (private)
DatasetArea/Subject DatesStatusTransactions
CloudCoder Recursion Problems 4-10Science/OtherJun 11, 2015 - Jul 9, 2015285
CloudCoder Recursion All ProblemsScience/OtherJun 11, 2015 - Jul 10, 2015532
CloudCoder Recursion All Problems Matching Step NamesScience/OtherJun 11, 2015 - Jul 10, 2015532
CMU Predict-Observe-Explain PI: Paulo Carvalho  (private) (problem content)
DatasetArea/Subject DatesStatusTransactionsActions
Social Psychology Fall 2017Science/OtherSep 5, 2017 - Dec 6, 20179,621problem content
Intro Psychology Spring 2019Feb 4, 2019 - May 14, 20195,134
Social Psychology 1.3 Fall 2018Sep 25, 2018 - Dec 14, 20183,458problem content
Introduction to Psychology 2.2 Spring 2020Jan 29, 2020 - Jun 29, 20203,927
Social Psychology 2.0 Fall 2019Sep 4, 2019 - Dec 10, 20195,106
Social Psychology 2.2 Spring 21Feb 4, 2021 - May 11, 202111,037
85-102 Introduction to Psychology - 2.3 Spring 2023, Sections a and bJan 27, 2023 - Apr 20, 20239,206
Cog Tutor 2010 PI: Steve Ritter  (private)
DatasetArea/Subject DatesStatusTransactions
Cog Tutor 2010 Equation Solving (sch_5e7f3f)Math/AlgebraAug 27, 2010 - Feb 17, 2011complete38,227
Cog Tutor 2010 Equation Solving (sch_bd1124)Math/AlgebraOct 8, 2010 - Feb 23, 2011complete130,824
Cog Tutor 2010 Geometry Area PI: Steve Ritter  (private) (terms of use)
DatasetArea/Subject DatesStatusTransactions
Cog Tutor 2010 Geometry Area (sch_5e7f3f)Math/GeometrySep 29, 2010 - Feb 19, 2011complete110,033
Cog Tutor 2010 Geometry Area (sch_2f3a26)Math/GeometryOct 17, 2010 - Feb 10, 2011complete122,109
Cog Tutor 2010 Geometry Area (sch_68996b)Math/GeometrySep 16, 2010 - Feb 17, 2011complete53,703
Cog Tutor 2010 Geometry Area (sch_783ca2)Math/GeometrySep 24, 2010 - Feb 19, 2011complete107,557
Cog Tutor 2010 Geometry Area (sch_f23d0e)Math/GeometrySep 6, 2010 - Feb 23, 2011complete272,067
Cog Tutor 2010 Geometry Area (sch_331b9f)Math/GeometryOct 7, 2010 - Feb 17, 2011complete168,162
Cognition and Student Learning (CASL) PI: Steve Ritter  (private) (terms of use)
DatasetArea/Subject DatesStatusTransactions
CASL 2012 (sch_0c1878)Math/AlgebraSep 28, 2012 - Jun 12, 2013complete1,654,127
CASL 2012 (sch_1be003)Math/AlgebraSep 28, 2012 - May 22, 2013complete122,964
CASL 2012 (sch_21b389)Math/AlgebraOct 1, 2012 - May 23, 2013complete893,360
CASL 2012 (sch_a70ee5)Math/AlgebraSep 28, 2012 - May 26, 2013complete1,442,813
CASL 2012 (sch_eae4cf)Math/AlgebraSep 28, 2012 - May 23, 2013complete1,501,277
CASL 2012 (sch_a419cb)Math/AlgebraSep 28, 2012 - May 28, 2013complete2,042,602
CASL 2012 (sch_84fe3b)Math/AlgebraSep 28, 2012 - Feb 20, 2013complete291,421
CASL 2012 (sch_b752c2)Math/AlgebraSep 26, 2012 - May 28, 2013complete2,013,966
Collaboration PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
CollabU Fall 2016Sep 1, 2016 - Dec 16, 201620,584
CollabU Spring 2017Jan 18, 2017 - Mar 21, 201738,150
CollabU Fall 2017Aug 24, 2017 - Dec 9, 201740,225
Collaborative Teacher Reflection PI: Vincent Aleven  (private)
DatasetArea/Subject DatesStatusTransactions
Learning Gain DataMath/AlgebraJan 1, 2000 - Jan 1, 2000160
Tutor Log DataMath/AlgebraMay 12, 2022 - May 26, 202247,775
Animal Name CrosswalkMath/AlgebraJan 1, 2000 - Jan 1, 200084
Detector Output DataMath/AlgebraJan 1, 2000 - Jan 1, 200017,835
Events File Inferred Visits AIED23Math/AlgebraJan 1, 2000 - Jan 1, 200053,884
LAK24 Teacher Practices ONA AnalysisMath/AlgebraJan 19, 1970 - Jan 19, 197048,013
CollaborativeU-CALL PI: Norman Bier  (private) (problem content)
DatasetArea/Subject DatesStatusTransactionsActions
CST300 ProSem: Collaboration Skills [CSU Monterey Bay]Sep 29, 2020 - Dec 20, 202019,255
Cal State Monterey Bay Collaboration Skills Fall 20Sep 29, 2020 - Dec 20, 202019,255
Cal State Monterey Bay CollabU Spring 21Jan 29, 2021 - May 14, 202117,048problem content
Evidence-Based Management - California State University, FullertonAug 31, 2020 - Jan 6, 202168,715
CST300-02 Fall 2021 - California State University, Monterey BayAug 27, 2021 - Dec 16, 202131,140
CST300-Fall2021 - California State University, Monterey BayAug 22, 2021 - Oct 22, 20216,672
CST300-02_SP22 (Major ProSeminar??)[cst300sp22] Spring 2022 California State University Monterey BayJan 26, 2022 - May 22, 202212,700
CST300-30_SP22: Major ProSeminar [cst300-mbf21] Spring 2022 California State University Monterey BayJan 4, 2022 - Feb 26, 20225,044
Team Collaboration, Resolving Conflicts & Statics Refresh - CSU Fullerton Aug-Dec 22Aug 26, 2022 - Dec 17, 202275,878
CollabU for Fundamentals of Mechanical Engineering PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
CollabU for Fundamentals of Mechanical Engineering, Fall 2019Sep 13, 2019 - Sep 25, 201910,463
Computing@Carnegie Mellon PI: Norman Bier  (private) (problem content)
DatasetArea/Subject DatesStatusTransactionsActions
OLI C@CM v2.1 - Fall 2010, Mini 1Science/OtherAug 20, 2010 - Oct 18, 2010complete587,353problem content
OLI C@CM v2.1 - Spring 2011, Mini 3Science/OtherJan 9, 2011 - May 3, 2011complete102,538problem content
OLI C@CM v2.1 - Fall 2010, Mini 2Science/OtherAug 20, 2010 - Dec 19, 2010complete571,993problem content
OLI C@CM v2.3 - Fall 2011, Mini 1Science/OtherAug 28, 2011 - Nov 3, 2011complete887,292problem content
OLI C@CM v2.3 - Fall 2011, Mini 2Science/OtherAug 29, 2011 - Dec 31, 2012complete698,017problem content
OLI C@CM v2.4 - Fall 2012, Mini 1Science/OtherJul 9, 2012 - Oct 24, 2012complete1,055,936problem content
OLI C@CM v2.5 - Fall 2013, Mini 1Science/OtherJul 1, 2013 - Dec 17, 2013complete1,363,090problem content
OLI C@CM v2.5 - Fall 2013, Mini 1 (100 students)Science/OtherJul 1, 2013 - Dec 12, 2013complete94,612problem content
OLI C@CM v2.5 - Fall 14 (partial)Science/OtherJul 1, 2014 - Sep 12, 20141,257,056problem content
OLI C@CM v2.5 - Fall 14Science/OtherJul 1, 2014 - Nov 24, 20141,423,587problem content
OLI C@CM v2.5 - Fall 2013, Mini 1 (100 students) DS 827 (Problem View & Custom Field fixed)Science/OtherJul 1, 2013 - Dec 12, 201394,612problem content
OLI C@CM v2.1 - Fall 2010, Mini 1 DS 406 (Problem View & Custom Field fixed)Science/OtherAug 20, 2010 - Oct 18, 2010587,353problem content
C@CM v2.6 - Fall 16Jul 4, 2016 - Dec 17, 20161,092,766problem content
Computing@Carnegie Mellon-Qatar - Fall 2017Aug 20, 2017 - Oct 14, 201788,564
Computing@Carnegie Mellon 2.8 Spring 2018Jan 5, 2018 - Mar 5, 201834,401
Computing@Carnegie Mellon 2.7 - Fall 2017Jul 10, 2017 - Dec 15, 20171,288,642
C@CM v3.0 Fall 2018Aug 27, 2018 - Oct 15, 2018207,341
C@CM - Spring 2019 Mini 4Dec 10, 2018 - May 6, 201934,707
Computing@Carnegie Mellon 2.7 - Fall 2017 (107 students)OtherJul 10, 2017 - Dec 8, 201780,381
Concepts of Statistics - Bethune-Cookman U. PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
Contiguity - sch_a3329ee9 PI: Vincent Aleven  (private) (gold star) (terms of use)
DatasetArea/Subject DatesStatusTransactionsActions
Contiguity sch_a3329ee9 Spring 2006Math/GeometryApr 28, 2006 - May 26, 2006complete65,835papers
Contiguity sch_a3329ee9 Winter 2006Math/GeometryJan 24, 2006 - Feb 22, 2006complete63,320
Contiguity sch_a3329ee9 Fall 2006Math/GeometryNov 21, 2006 - Jan 11, 2007complete226,664
Contiguity CMU Winter 2007Math/GeometryJan 23, 2007 - Feb 11, 2007complete3,735
Contiguity Difficulty Factors Analysis Winter 2006Math/Geometry-files-only0
Contiguity sch_a3329ee9 Spring 2007Math/GeometryApr 26, 2007 - May 23, 2007complete94,050
Contiguity sch_a3329ee9 Spring 2008 (CTAT)Math/GeometryJan 24, 2008 - May 7, 2008complete16,855
Contiguity sch_a3329ee9 Spring 2008 (CL)Math/GeometryJan 17, 2008 - Mar 19, 2008complete124,006
CTI Lab Study 2024 Summer PI: Noboru Matsuda  (private)
DatasetArea/Subject DatesStatusTransactions
cti_lab_study_2024_summerMath/AlgebraJun 1, 2024 - Aug 9, 2024complete239,725
cti_lab_study_2024_summer-lmsMath/AlgebraJun 1, 2024 - Aug 9, 2024complete1,819
cti_lab_study_2024_summer-simStMath/AlgebraJun 1, 2024 - Aug 9, 2024complete33,894
cti_lab_study_2024_summer-studentMath/AlgebraJun 1, 2024 - Aug 9, 2024complete9,642
DALMOOC PI: Ryan Baker  (private)
DatasetArea/Subject DatesStatusTransactions
DALMOOCNov 15, 2014 - Jul 6, 20153,024
BDE101TxJul 1, 2015 - Apr 14, 2016137,283
DataShop Winter Workshop - 2008 PI: C Tipper  (private)
DatasetArea/Subject DatesStatusTransactions
Alida Stoichiometry Study - reworkedNov 16, 2005 - Sep 18, 200746,074
Bob USNA_2006-19,749
Steve a1 skill data-1,424
Olga USNA Physics Spring 2007 (Electromagnetic Waves)-4,895
John R FrenchLanguage (F07 u4 and u5)-26,251
Julie Corrective Self Explanation - 2006 (julie's workshop)-10,927
Christy revised-boothdata-2.txt-10,927
Tristan units-38,229
Ken 2 Algebra I 2005-2006-38,229
Reload Algebra I 2005-2006-sch_5a9ce22a only, Units es_02, cta1_04-38,229
Reload 2 no condition columns-38,229
Reload 3 fix session-38,229
Ken 3 Algebra I 2005-2006-38,229
Kirsten Geometry sch_5a9ce22a 2005-2006 (Angles - 4 Students)-8,677
Decimal Point - Learning Decimals with a Digital Learning Game PI: Bruce McLaren  (private) (gold star)
DatasetArea/Subject DatesStatusTransactionsActions
Decimal Point - Spring 2014 - PlaytestMay 15, 2014 - May 15, 201414,458
Decimal Point - Spring 2015 - ErrEx vs. PS vs. BothOtherJan 21, 2015 - Feb 13, 2015290,557
Decimal Point - Spring and Fall 2016 - Game vs. Non-gameMath/OtherFeb 12, 2016 - Dec 23, 2016553,383
Decimal Point - Fall 2015 - Game vs. Non-gameMath/OtherSep 17, 2015 - Nov 23, 2015364,213papers
Decimal Point - Fall 2017 - High vs. Low AgencyMath/OtherOct 10, 2017 - Feb 3, 2020files-only340,517
Decimal Point - Spring 2018 - High Agency-Line vs. High Agency-No line vs. Low Agency - TraffordMath/OtherMay 1, 2018 - Jun 14, 2018files-only162,116
Decimal Point - Spring 2018 - High Agency-Line vs. High Agency-No line vs. Low Agency - All SchoolsMath/OtherMay 1, 2018 - Jun 6, 2018401,187
Decimal Point - Fall 2019 - Fun vs. Learning vs. High agencyMath/OtherSep 12, 2019 - Nov 1, 2019files-only300,349
Decimal Point - Spring 2020 - Hints vs. No HintsLanguage/EnglishJan 31, 2020 - May 17, 2020files-only644,350
Decimal Point - Spring 2021 - MC SE vs. DD SE vs. OE SEMath/OtherMar 8, 2021 - Nov 4, 2021files-only934,992
Decimal Point - Fall 2021 - Mindfulness StudyMath/OtherSep 13, 2021 - May 5, 2023files-only785,822
DecimalPointStudy-Fall2022-TestingSep 23, 2022 - Sep 26, 20225,138
Decimal Point - Fall 2022 - Gender SE StudyMath/OtherOct 24, 2022 - Jun 9, 2023files-only903,761
Decimal Point - Fall 2023 - Decimal Point vs Ocean AdventureMath/OtherSep 7, 2023 - Nov 5, 2024files-only792,068
Decimal Point - Fall 2024 - Decimal Point vs Ocean Adventure - Dec 20Math/OtherSep 30, 2024 - Dec 20, 2024files-only730,913
Decimal Point - Fall 2024 - Decimal Point vs Ocean AdventureOct 10, 2024 - Mar 19, 20253,694
DiagramChoiceIntervention_WVW2022 PI: Tomohiro Nagashima  (private)
DatasetArea/Subject DatesStatusTransactions
DiagramChoiceIntervention_WVW2022_7thMay 12, 2022 - May 26, 202248,013
Division Tutor PI: Vincent Aleven  (private) (problem content)
DatasetArea/Subject DatesStatusTransactionsActions
Dataset Name Not Set in TutorOtherMay 29, 2007 - Mar 18, 201512,734problem content
division_studyOtherMay 30, 2007 - Jun 6, 2007complete87,774
Doer effect in Intro Psych Courses PI: Paulo Carvalho  (private) (problem content)
DatasetArea/Subject DatesStatusTransactionsActions
Spring 2018Science/Other-files-only0
Intro Psych Spring 2018Jan 16, 2018 - May 10, 201842,068problem content
E-Learning Design Course Instances PI: Ken Koedinger  (private) (problem content)
DatasetArea/Subject DatesStatusTransactionsActions
E-learning design course 2015Science/OtherAug 30, 2015 - Jan 14, 201611,827
E-learning design course 2016Science/OtherAug 29, 2016 - Dec 8, 201614,304
First Part Fall 2017Aug 25, 2017 - Oct 1, 201726,916problem content
First Part Fall 2017 -- no high stakesOtherAug 25, 2017 - Oct 1, 201726,916problem content
E-Learning Design Principles v1.5 Fall 2018Aug 26, 2018 - Dec 2, 201828,674problem content
E-Learning Design Principles v1.0 Fall 2017Aug 25, 2017 - May 22, 201861,490problem content
E-Learning Design Principles v1.1 Summer 2018May 21, 2018 - Aug 25, 201846,083problem content
E-Learning Design Principles Summer 2019May 20, 2019 - Aug 13, 201968,134problem content
E-Learning Design Principles Fall 2019Aug 26, 2019 - Dec 12, 201985,509problem content
E-Learning Design Principles v1.5 Fall 2018 - multiselection convertedOtherAug 26, 2018 - Dec 2, 201837,416problem content
E-Learning Design Principles v1.1 Summer 2018 (ds 2848) - multiselection convertedOtherMay 21, 2018 - Aug 25, 201860,261problem content
E-Learning Design Principles and Methods - Fall 2020Sep 1, 2020 - Nov 26, 202028,289problem content
E-Learning Design Principles Fall 2021Aug 27, 2021 - Dec 17, 2021117,051
E-Learning Design Principles and Methods - Fall 2020 - multiselection convertedComputer Science/OtherSep 1, 2020 - Nov 26, 202030,629
E-Learning Design Principles and Methods - Fall 2022 e_learning_dp-4.2 ELDP-FALL22Aug 29, 2022 - Dec 13, 2022120,703problem content
E-learning 2023Aug 18, 2023 - Dec 17, 202379,675
E-learning 2023 First Problem Encounter OnlyScience/OtherAug 18, 2023 - Dec 17, 202331,814
E-learning 2023 with Event TypeScience/OtherAug 18, 2023 - Dec 17, 202379,675
EarthShake PI: Nesra Yannier  (private)
DatasetArea/Subject DatesStatusTransactions
DenemeScience/PhysicsSep 20, 2007 - Sep 20, 200711
LogData2Science/PhysicsDec 31, 1969 - Dec 31, 1969487
LogData Time Stamp fixedScience/PhysicsDec 31, 1969 - Dec 31, 1969487
EDM summer study PI: Samyak Shah  (private) (problem content)
DatasetArea/Subject DatesStatusTransactionsActions
Biology fall 2015 sample - samyaksScience/OtherAug 10, 2015 - Mar 20, 2016400,534problem content
Biology fall 2015 sample - samyakScience/OtherAug 10, 2015 - Mar 20, 2016331,696problem content
Biology fall 2015 sample - s.samyakScience/OtherAug 10, 2015 - Feb 19, 2016263,150problem content
Biology fall 2015 sample - samyak.sScience/OtherAug 11, 2015 - Mar 20, 2016180,881problem content
EDM TRACK 2019 PI: John Stamper  (private) (gold star) (problem content)
DatasetArea/Subject DatesStatusTransactionsActions
Geometry Area (1996-97) [AAAI]Math/GeometryFeb 1, 1996 - Feb 1, 1996complete6,778papers problem content
WGU Finance (Oct 2015) -- Partial - 25 StudentsOtherMar 21, 2016 - May 1, 201725,060
Elements of Causal Graphs PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
causal_graphs-jun17-part1.zipJun 6, 2017 - Jun 13, 20174,496
Eliane Spring 2014 Grounded Feedback Study PI: Eliane Stampfer  (private)
DatasetArea/Subject DatesStatusTransactions
ElianeTestDatasetMay5May 5, 2014 - Aug 6, 201510,780
May2014SchoolStudyMay 12, 2014 - May 20, 20151,259,521
ENGAGE Beanstalk Game Study PI: Vincent Aleven  (private) (gold star)
DatasetArea/Subject DatesStatusTransactionsActions
Beanstalk_2013_05Science/OtherMay 8, 2013 - May 30, 2013complete42,802
Beanstalk_2013_02Science/OtherFeb 6, 2013 - Feb 11, 2013complete25,267
Beanstalk_2012_12Science/OtherDec 18, 2012 - Dec 19, 2012complete2,143
Beantalk_2013_05_ConditionedScience/OtherMay 8, 2013 - May 30, 201342,802
Beanstalk Valid Lines TRESTLEScience/PhysicsMay 8, 2013 - May 30, 201342,802
Beanstalk Data Only Valid LinesScience/PhysicsMay 8, 2013 - May 30, 201341,470
Beanstalk data only valid lines improvedMath/OtherMay 8, 2013 - May 30, 201341,470
2015 CHIPLAY Paper DataScience/PhysicsMay 8, 2013 - May 30, 201341,470papers
LeanLab Summer SchoolScience/PhysicsMay 8, 2013 - May 30, 201342,467
TRESTLE Model ExplorationScience/PhysicsMay 8, 2013 - May 30, 201342,802
Engineering Statics Refresher - Cal State Fullerton PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
[Engineering] Statics Refresher - Cal State Fullerton Spring 2020Feb 6, 2020 - May 17, 202022,195
Cal State Fullerton Statics Refresh Apr-May 21Apr 14, 2021 - May 20, 202111,319
Cal State Fullerton Statics Refresh Jan-May 21Jan 26, 2021 - Feb 24, 202159
ENG GEN 131 - Statics -- Los Angeles Pierce CollegeAug 30, 2021 - Dec 16, 202123,407
Team Collaboration, Resolving Conflicts, and Statics Refresh - California State U, FullertonAug 21, 2021 - Dec 20, 202176,763
Team Collaboration and Resolving Conflicts (9966) - CSU Fullerton Aug-Dec 22Aug 26, 2022 - Dec 3, 202210,097
Enhancing Learning Through Computer Animation PI: Albert Corbett  (private)
DatasetArea/Subject DatesStatusTransactions
Enhancing Learning Through Computer Animation - Spring 2008Math/AlgebraApr 15, 2008 - Dec 18, 2008complete37,211
ESL Optimal Grammar PI: Gwen Frishkoff  (private)
DatasetArea/Subject DatesStatusTransactions
ESL dative 2007Language/EnglishMar 22, 2007 - Dec 13, 2007complete12,672
Dative Transfer StudyLanguage/EnglishAug 28, 2007 - Oct 8, 2007complete10,656
Evidence Based Management PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
Evidence Based Management v1.2Jan 25, 2016 - May 25, 201772,352
Example data files for LearnSphere PI: Ken Koedinger  (private)
DatasetArea/Subject DatesStatusTransactions
Example Data Set for Bad Item DetectionOther-files-only0
Example Study - CMU PI: Vincent Aleven  (private) (gold star) (terms of use)
DatasetArea/Subject DatesStatusTransactionsActions
Example CMU Summer 2006Math/GeometryJul 22, 2006 - Nov 18, 2006complete6,115
Example sch_a3329ee9 Winter 2007Math/GeometryJan 11, 2007 - Feb 16, 2007complete76,180papers
Example Steel Valley Spring 2007Math/GeometryApr 18, 2007 - Apr 19, 2007complete8,568
Example sch_2req1098k Spring 2007Math/GeometryApr 27, 2007 - May 25, 2007complete126,514
Example sch_a3329ee9 Spring 2007Math/GeometryApr 24, 2007 - May 23, 2007complete41,352
Example sch_a3329ee9 Spring 2008Math/GeometryFeb 26, 2008 - Apr 15, 2008complete112,526
Example Spring 2009 (CL)Math/GeometryApr 6, 2009 - May 12, 2009complete136,973
Example Spring 2009 (CTAT)Math/GeometryApr 15, 2009 - May 8, 2009complete12,529
Example Study - sch_61646734 PI: Alexander Renkl  (private) (terms of use)
DatasetArea/Subject DatesStatusTransactions
Example sch_61646734 Spring 2006Math/GeometryDec 29, 2005 - Apr 25, 2006complete7,705
Example sch_61646734 Summer 2006Math/GeometryApr 29, 2006 - Jul 25, 2006complete3,978
Example sch_61646734 Spring 2007Math/GeometryMar 19, 2007 - May 31, 2007complete32,107
Example Sleep Deprivation sch_61646734 Summer 2007Math/GeometryFeb 18, 2007 - Oct 7, 2007complete47,486
Example Pretraining sch_61646734 Summer 2007Math/GeometryJun 5, 2007 - Aug 3, 2007complete26,573
Example Assistance Tradeoff sch_61646734 Spring 2008Math/GeometryJun 22, 2007 - Jun 13, 2008complete26,418
FIRE Project PI: Albert Corbett  (private)
DatasetArea/Subject DatesStatusTransactions
FIRE Preview through Oct 6 2013Math/OtherJan 1, 2004 - Oct 6, 2013500,007
Fostering fluency in second language learning: Testing two types of instruction PI: Nel de Jong  (private)
DatasetArea/Subject DatesStatusTransactions
Repetition in fluency training - Study 1Language/EnglishSep 12, 2007 - Dec 16, 2007files-only0
Formulaic sequences in fluency training - Study 2Language/EnglishJan 19, 2007 - Mar 19, 2007files-only0
Formulaic sequences in fluency training - Study 3Language/EnglishJan 18, 2007 - Mar 23, 2007files-only0
Fluency Study 4Language/EnglishJan 23, 2008 - May 21, 2008complete57,029
Fraction Representations UOA PI: Despina Lepenioti  (private)
DatasetArea/Subject DatesStatusTransactions
Fraction Representations UOA 2012-2013Math/OtherDec 2, 2012 - Oct 19, 2018115,003
Fractions PI: Vincent Aleven  (private)
DatasetArea/Subject DatesStatusTransactions
fractionsOtherFeb 7, 2008 - Jun 2, 2008192,600
Fractions adaptive PI: Vincent Aleven  (private) (problem content)
DatasetArea/Subject DatesStatusTransactionsActions
Relabeled ManchesterMath/AlgebraMay 2, 2013 - May 13, 2013130,830problem content
RelabeledMath/OtherMay 2, 2013 - May 13, 2013130,830problem content
Fractions adaptive piloting - Feb 2014Feb 13, 2014 - Nov 21, 20141,191
Fractions Adaptive Pilot 1 - May 2014May 23, 2014 - Jun 24, 2015on-going214,856problem content
Data Collection November 17 2014Nov 11, 2014 - Nov 24, 2014112,153
Fractions Adaptive Conditions PI: Emma Brunskill  (private)
DatasetArea/Subject DatesStatusTransactions
AdaptFrac2015 Woodland HillsNov 10, 2015 - Nov 23, 2015330,302
AdaptFrac2015 Winchester ThurstonNov 16, 2015 - Dec 15, 201571,114
AdaptFrac2015 BurgettstownMath/OtherDec 8, 2015 - Dec 16, 2015files-only292,754
Transaction_Level_Merged_Filtered_Sorted_DateReformatted_RelabeledSteps_anomalyFiltered_BOtherNov 11, 2015 - Dec 15, 2015110,521
Transaction_Level_Merged_Filtered_Sorted_DateReformatted_RelabeledSteps_anomalyFiltered_AOtherNov 11, 2015 - Dec 15, 2015102,758
Transaction_Level_Merged_Filtered_Sorted_DateReformatted_RelabeledSteps_anomalyFiltered_LOtherNov 11, 2015 - Dec 15, 201599,343
Transaction_Level_Merged_Filtered_Sorted_DateReformatted_RelabeledSteps_anomalyFiltered_MOtherNov 11, 2015 - Dec 15, 201595,619
Transaction_Level_Merged_Filtered_Sorted_DateReformatted_RelabeledSteps_anomalyFiltered_IOtherNov 11, 2015 - Dec 15, 2015113,091
Fractions Adaptive Policies PI: Emma Brunskill  (private)
DatasetArea/Subject DatesStatusTransactions
sch_4810c80bNov 17, 2014 - Mar 18, 201570,229
sch_c1849b15Nov 29, 2014 - Jun 15, 2015230,982
sch_76e4d9e2Nov 30, 2014 - Dec 22, 2014288,360
sch_fef29af0Nov 30, 2014 - Feb 5, 2015326,766
sch_a977cf03Dec 1, 2014 - Dec 12, 2014244,046
sch_7533513bDec 1, 2014 - Dec 15, 2014150,460
sch_d34d9657Dec 1, 2014 - Dec 16, 2014155,820
sch_a50f755fDec 1, 2014 - Feb 5, 201591,156
sch_880b7091Dec 11, 2014 - Dec 18, 2014119,464
sch_63fd4dcbDec 11, 2014 - Dec 19, 2014152,531
sch_5eeead73Dec 12, 2014 - Dec 21, 201498,494
sch_5025cba3Dec 12, 2014 - Dec 19, 2014135,726
sch_c972b279Dec 12, 2014 - Dec 19, 201493,434
All Schools Relabeled Steps (filtered, re-sorted)Math/OtherNov 29, 2014 - Dec 22, 20142,115,383
All Schools Relabeled Steps (filtered, re-sorted, simulated state-restore, no grading nulls)Math/OtherNov 29, 2014 - Dec 22, 20141,966,039
Fraction Reduction IRMath/OtherNov 30, 2014 - Dec 20, 201473,591
Fractions Collaboration and Individual Data PI: Vincent Aleven  (private) (problem content)
DatasetArea/Subject DatesStatusTransactionsActions
Fractions Collaboration Spring 2013Math/OtherFeb 20, 2013 - Apr 30, 201535,855
collaboratorsAsOneStudentMath/Other-13,694
Fractions Collaboration Fall 2013Math/OtherNov 4, 2013 - Dec 12, 2013complete334,101problem content
Dyadic Analysis 2013 DatasetMath/Other-334,101problem content
Fractions Collaboration Spring 2014Feb 7, 2014 - Feb 28, 2014126,405problem content
Collaborative Fractions PilotingJul 29, 2014 - Mar 16, 202347,778
Fractions Collaboration Fall 2014Math/OtherNov 17, 2014 - May 1, 2015428,363
Fractions Collaboration May 2015May 4, 2015 - May 26, 2015601,876problem content
Fall2013_ExperimentDataOnlyMath/OtherNov 12, 2013 - Dec 6, 201358,227
Fractions Collaboration Pilot 2015Dec 14, 2015 - Dec 18, 201577,924
2015 Pilot Submit CorrectionsMath/OtherDec 14, 2015 - Dec 18, 201577,924
Fractions Collaboration 2016Feb 8, 2016 - Nov 20, 20181,031,241
Fractions Collaboration 2016 Submit CorrectionsMath/OtherFeb 8, 2016 - May 23, 20161,030,350
Anouschka april 2017 pilot studyMar 20, 2017 - Jun 1, 201753,351
Franceska Xhakaj 2014-2015 Thesis Research PI: Franceska Xhakaj  (private) (gold star)
DatasetArea/Subject DatesStatusTransactionsActions
RedBlackTreeTutorComputer Science/Data Structures and AlgorithmsOct 21, 2014 - Aug 24, 201752,118papers
French1 - Spring 2014 (plus additional tutor data) PI: C Tipper  (private)
DatasetArea/Subject DatesStatusTransactions
French1 - Spring 2014 - Modified - Version 1 (5 students)Language/French-18,497
General Chemistry 1 PI: sandra raysor  (private) (problem content)
DatasetArea/Subject DatesStatusTransactionsActions
General Chemistry I v1.5 Shasta College Fall 2018Aug 21, 2018 - Dec 30, 201868,261
General Chemistry 1, Assorted 2020Feb 26, 2020 - Nov 2, 2020977,613
AHA Chemistry 1 v2.6 Fall 2020Science/ChemistryAug 22, 2020 - Jan 30, 2021321,744
AHA Chemistry 1 v2.3 Fall 2020Science/ChemistrySep 18, 2020 - Dec 14, 2020290,631
AHA Chemistry 1 v2.5 Fall 2020Science/ChemistryAug 8, 2020 - Jan 30, 2021442,892problem content
CHEM 1A (F3974) Blaser F'20Aug 14, 2020 - Jan 30, 2021189,160problem content
shasta college_blaser-f20-2Sep 19, 2020 - Oct 30, 2020750
shasta college_shelton-f20Sep 15, 2020 - Oct 13, 2020742
shasta college_blaser-f20-1Sep 18, 2020 - Dec 16, 20201,182
General Chemistry 1 v2.6 Doshi Aug20-Jan21Aug 24, 2020 - Dec 9, 2020171,460
General Chemistry 1 v3.4, v3.5 Spring 2021Jan 11, 2021 - Jun 23, 2021615,834problem content
General Chemistry 1, Assorted 2020 - StoichiometryOtherMar 6, 2020 - Nov 2, 2020158,382
General Chemistry 1 (CHEM 101) - v2.3 Winter '20-21 E. LA CollegeJan 2, 2021 - Feb 7, 202190,662
Take 2 with pool handling General Chemistry 1 v4.0 Hartnell College mccarthy-f21Aug 31, 2021 - Dec 21, 2021170,730problem content
General Chemistry 1 v4.0 Hartnell College yee-f21 with new exporterAug 27, 2021 - Dec 16, 202189,111problem content
General Chemistry 1 v4.0 Hartnell College mccarthy-f21 yee-f21 combinedScience/ChemistryAug 27, 2021 - Dec 21, 2021259,841problem content
General Chemistry 1 v4.4 Multiple Spring 2022Jan 9, 2022 - May 22, 2022669,822problem content
General Chemistry 1 v4.4 Chem-1A-28579-28582-SP22 Fresno City CollegeJan 9, 2022 - May 17, 2022130,888problem content
General Chemistry 1 v4.4 General Chemistry 1 (Spring 2022) Hartnell CollegeJan 24, 2022 - May 22, 2022262,049problem content
General Chemistry 1 v4.4 General Chemistry 1 (Spring 2022) Cal State LAJan 23, 2022 - May 24, 2022214,095problem content
General Chemistry 1 v4.4 [Fei Du] General Chemistry 1 (Spring 2022) Shasta CollegeJan 20, 2022 - May 19, 202230,708problem content
General Chemistry 1 v4.4 General Chemistry 1 (Spring 2022) Shasta CollegeJan 17, 2022 - May 25, 202261,032problem content
General Chemistry 1 v4.4 General Chemistry 1 (Spring 2022) Merced CollegeJan 14, 2022 - May 14, 202221,543problem content
General Chemistry 1 v4.4 General Chemistry 1 (Spring 2022) College of the SiskiyousFeb 1, 2022 - May 11, 20222,229problem content
General Chemistry 1 (v4.4) Doshi-sp22B Mt. San Antonio CollegeFeb 23, 2022 - Jun 6, 202237,402problem content
General Chemistry 1 (v4.4) Doshi-sp22A Mt. San Antonio CollegeFeb 23, 2022 - Jun 19, 202256,523problem content
Take 2 of General Chemistry 1 v3.9 Shasta College blaser-f21-1Aug 14, 2021 - Dec 18, 2021100,971
PreCoReq_Sp_2022Science/ChemistryJan 24, 2022 - Jun 19, 2022299,450
Blaser F21 U2,U3Science/ChemistryAug 23, 2021 - Oct 26, 202119,678
Combined CELL F21 U2,U3Science/ChemistryAug 23, 2021 - Nov 1, 2021156,966
CyberLearn_Scaffold_Sp22Jan 24, 2022 - Sep 8, 2022392,660problem content
CyberLearn_PreCoReq_Sp22Jan 17, 2022 - Jun 6, 2022312,529problem content
chemistry_general1 CMU 2.2:shrwd-sum20 3.6:srwd-sum21May 16, 2020 - Feb 15, 202133,800
CyberLearn_Control_Sp22Jan 9, 2022 - May 19, 2022183,139problem content
CMU Chemistry 105 Fall 2021 chemistry_general1 v3.4 chem-105-f21Aug 29, 2021 - Dec 9, 202164,846
General Chemistry 1 v3.8 Fresno City College uvarov-f21 Take 2Aug 8, 2021 - Dec 6, 2021134,050
General Chemistry 1 v3.9 Shasta College shelton-f21 Take 2Aug 16, 2021 - Dec 17, 202180,642
General Chemistry 1 v3.9 Shasta College blaser-f21-1 Take 3Aug 14, 2021 - Dec 18, 2021100,971
General Chemistry 1 v3.9 Shasta College blaser-f21-2 Take 2Aug 15, 2021 - Dec 19, 2021111,486
AHA Chemistry 1 Fall 2020 v2.5 Take 2Aug 8, 2020 - Jan 30, 2021442,892problem content
CombF21CellCMUwDemoU2U3Science/ChemistryAug 10, 2021 - Dec 9, 2021177,428
Fall21_fresno_merced (General Chemistry 1 v3.8, 3.9)Aug 8, 2021 - Dec 11, 2021161,601
Combined CELL SP 22 Chem 1Science/ChemistryFeb 14, 2022 - Jun 19, 2022128,105
Combined CELL SP22 F21 Gas ThemoScience/ChemistryAug 23, 2021 - Jun 19, 2022203,128
F21_hartnell (General Chemistry 1 v4.0)Aug 27, 2021 - Dec 21, 2021259,841
F21_MtSac_ARC_CoS (General Chemistry 1 v3.9)Aug 23, 2021 - Dec 14, 202187,245
Cell F21 CMU Summer SherwoodScience/ChemistryMay 17, 2020 - Dec 9, 2021182,061
General Chemistry 1 v5.0 Fall-Winter 2022 Siskiyous HartnellAug 23, 2022 - Dec 21, 2022453,230
General Chemistry 1 v4.9 Fall 2022 UC Riverside BIG RosterSep 29, 2022 - Dec 7, 2022544,552
General Chemistry 1 v3.9 wheaton-f21 American River CollegeAug 31, 2021 - Dec 14, 20219,854
General Chemistry 1 v3.8 mushibe-f21 Fresno City CollegeAug 9, 2021 - Dec 6, 202119,180
General Chemistry 1 v3.9 heath-f21 College of the SiskiyousAug 25, 2021 - Dec 14, 20211,650
General Chemistry 1 v3.9 khurana-f21 Merced CollegeAug 19, 2021 - Dec 11, 20218,371
General Chemistry 1 v3.5 Spring 2021 doshi-sp21 Mt San Antonio CollegeFeb 22, 2021 - Jun 9, 2021117,387
General Chemistry 1 v3.9 doshi-f21 Mt. SacAug 23, 2021 - Dec 11, 202175,741
General Chemistry 1 v3.5 Spring 2021 shelton-sp21 Shasta CollegeJan 19, 2021 - Jun 23, 202156,462
General Chemistry 1 v3.5 Spring 2021 uvarov-sp21 Fresno City CollegeJan 11, 2021 - May 21, 2021232,177
General Chemistry 1 v3.5 Spring 2021 chm-1A-lam Hartnell CollegeJan 25, 2021 - Jun 11, 2021209,808
General Chemistry 1 v5.3 Spring 2023 Merced, Hartnell, MtSACJan 18, 2023 - Jun 12, 2023242,038
General Chemistry 1 v5.3 Spring 2023 Fresno City, Mt San AntonioJan 9, 2023 - Jun 12, 2023212,574
General Chemistry 1 v5.3 Spring 2023 Fresno City CollegeJan 7, 2023 - May 19, 2023140,569
General Chemistry 1 v5.3 Spring 2023 UC Davis chamber-sp23 Weeks 1-6 of 24Jan 9, 2023 - Feb 11, 2023310,623
General Chemistry 1 v5.3 Spring 2023 UC Davis chamber-sp23 Weeks 7-12 of 24Feb 12, 2023 - Mar 24, 2023642,698
General Chemistry 1 v5.3 Spring 2023 UC Davis chamber-sp23 Weeks 13-24 of 24Mar 27, 2023 - Mar 27, 202386
General Chemistry 1 v5.3 Spring 2023 UC Davis chamb-sp23-2 Weeks 1-6 of 24Jan 9, 2023 - Feb 11, 2023304,749
General Chemistry 1 v5.3 Spring 2023 UC Davis chamb-sp23-2 Weeks 13-24 of 24-0
General Chemistry 1 v5.3 Spring 2023 UC Davis chamb-sp23-2 Weeks 7-12 of 24Feb 12, 2023 - Mar 24, 2023640,504
General Chemistry 1 v4.9 Chemistry 1b (Spring 2023) UC RiversideApr 3, 2023 - Jun 12, 2023647,869
MVP 3 Unit datasetScience/ChemistryJan 12, 2023 - Jun 12, 2023125,646problem content
General Chemistry 1 v5.4 General Chemistry 1 (Summer 2023) Shasta CollegeJun 13, 2023 - Aug 7, 202344,835
General Chemistry 1 v5.7 Chemistry 105 (Fall 2023) CMUAug 26, 2023 - Dec 6, 202347,034
Study 2 for Fall 2021 11 datasets combinedScience/ChemistryAug 8, 2021 - Dec 19, 2021543,886problem content
General Chemistry 1 v5.8 O&F 1/1/24-3/27/24Jan 17, 2024 - Mar 26, 202440,712
General Chemistry 2 PI: sandra raysor  (private) (problem content)
DatasetArea/Subject DatesStatusTransactionsActions
Shasta College General Chemistry 2 Spring 2019Jan 22, 2019 - Jun 18, 201998,476
CMU Chemistry 106 Spring 2019Jan 15, 2019 - May 13, 201957,283
AHA Chemistry 2 v2.9 Summer-Fall 2020Aug 2, 2020 - Feb 12, 2021431,399
AHA Chemistry 2 v2.6 Summer 2020May 26, 2020 - Jul 30, 202056,404
Merced General Chemistry 2 v3.3 Spring 2021Jan 13, 2021 - May 19, 202133,498
East Los Angeles College General Chemistry 2 v3.6 Spring 2021Feb 8, 2021 - Jun 2, 202124,693
General Chemistry 2 v3.4 Shasta College: blaser-s21-1 Spring 2021Jan 16, 2021 - Jun 23, 2021110,603
CMU General Chemistry 2 v2.9 Yaron Jan21-Jun21Jan 31, 2021 - May 6, 2021141,463
General Chemistry 2 v3.4 Cal State LA - Hartnell - Shasta Spring 2021Jan 17, 2021 - Jun 22, 2021281,682
General Chemistry 2 v3.4 AHA! Chemistry Instructor FeedbackJan 15, 2021 - May 19, 2021444
General Chemistry 2 v4.4 Multiple Spring 2022Jan 11, 2022 - May 23, 2022307,819
General Chemistry 2 v4.4 CHEM 1B (Spring 2022) [gruet-sp22] Fresno City CollegeJan 11, 2022 - May 10, 202226,075
General Chemistry 2 v4.4 General Chemistry 2 (Spring 2022) [mccarth-sp22] Hartnell CollegeJan 25, 2022 - May 21, 202242,537problem content
General Chemistry 2 v4.4 General Chemistry 2 (Spring 2022) [blaser-sp22]Jan 17, 2022 - May 25, 2022200,886problem content
General Chemistry 2 v4.4 General Chemistry 2 (Spring 2022) [yee-sp22] Hartnell CollegeJan 24, 2022 - May 31, 202238,812problem content
General Chemistry 2 v4.4 General Chemistry 2 (Spring 2022) [khurana2-s22] Merced CollegeJan 23, 2022 - Feb 28, 2022810problem content
UC Davis GenChem1 2.3 CHE 2A-F21 chem-is-funSep 13, 2021 - Dec 9, 2021264,102
Hartnell College GenChem2 4.3 F21-1B-online-1028 F21-onlineAug 30, 2021 - Dec 15, 202136,500
Cal State LA General Chemistry 2 v4.3 vncnt-f21-2Aug 23, 2021 - Dec 14, 202178,958
Cal State LA General Chemistry 2 v4.3 vncnt-f21-1Aug 23, 2021 - Dec 13, 202177,466
General Chemistry 2 v4.9 chem1c Fall 2022 UC Riverside BIG RosterSep 28, 2022 - Dec 8, 2022373,947
General Chemistry 1 AND 2 v4.9 Fall 2022 Fresno Hartnell MercedAug 8, 2022 - Dec 17, 2022116,676
General Chemistry 2 v5.0 (Spring 2023) California State University, Los AngelesJan 22, 2023 - Jun 12, 2023198,117
General Chemistry 2 v4.4 (2022) Cal State Los Angeles, East LA CollegeJan 24, 2022 - May 31, 2022139,086
General Chemistry 2 - CALL PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
Gen Chem229 Fall 2021 Santa Ana CollegeAug 23, 2021 - Dec 1, 20212,247
Gen Chem229 Fall 2021 [Really Spring 22] Chm229-2 Santa Ana CollegeFeb 7, 2022 - May 24, 20224,312
Gen Chem229 Fall 2021 [Really Spring 22] Chm229-3 Santa Ana CollegeFeb 6, 2022 - May 22, 20223,873
Chem 229 Fall 2022 #14304 (229-14036) [chemistry_general2_sac-2.3] Santa Ana College Aug-Dec 22Aug 23, 2022 - Nov 17, 20221,097
Chem 229 Fall 2022 #14304 (229-14304) [chemistry_general2_sac-2.3] Santa Ana College Aug-Dec 22Aug 22, 2022 - Dec 7, 20224,331
Genetics Cognitive Tutor PI: Albert Corbett  (private) (problem content)
DatasetArea/Subject DatesStatusTransactionsActions
Genetics3FCInventPredictOtherMar 28, 2010 - Jun 6, 2011complete42,206
AdaptErrExMath/OtherJul 21, 2010 - Mar 22, 2012complete537,302problem content
Genetics Pedigree AnalysisOtherSep 23, 2011 - Sep 24, 2011883
GeneticsPAOtherOct 29, 2011 - Nov 8, 2011complete46,856
WJGeneticsPAOtherFeb 2, 2012 - Feb 27, 201212,423
Genetics Project (admin old)OtherFeb 25, 2012 - Feb 13, 2017168,845problem content
CC Genetics PAOtherMar 26, 2012 - Apr 10, 2016226,041problem content
OC Genetics PAOtherApr 26, 2012 - Apr 26, 201215,800problem content
IES GI PM 2012OtherJun 14, 2012 - Jun 14, 201212,150problem content
IES PA 2012OtherJul 7, 2012 - Aug 19, 201282,898problem content
GeneticsExampleUniversityOtherAug 11, 2012 - Jun 22, 201612,316problem content
Genetics Gaming DetectorOtherApr 24, 2013 - Apr 30, 201319,526problem content
Allegheny Genetics DataOtherJul 26, 2013 - Dec 10, 201568,538problem content
Genetics ProjectFeb 14, 2017 - Mar 18, 202147,459
Geometry Cognitive Model Discovery Closing-the-Loop PI: John Stamper  (private) (gold star) (terms of use)
DatasetArea/Subject DatesStatusTransactionsActions
Cog Model Discovery Experiment Spring 2010Math/GeometryDec 31, 1969 - Jun 3, 2010complete161,027papers
Cog Model Discovery Experiment Spring 2011Math/GeometryMay 17, 2011 - Jun 3, 2011complete92,076
Cog Model Discovery Experiment Fall 2011 (files only)Math/Geometry-files-only0
Cog Model Discovery Experiment Fall 2011Math/GeometryDec 6, 2011 - Dec 8, 2011complete26,950papers
Geometry Fall2011 pretest v1Math/Algebra-1,236
Geometry Fall 2011 pre testMath/Algebra-1,236
Geometry Fall 2011 post testMath/Algebra-1,152
Geometry Fall2011 pretest v3Math/Algebra-1,236
Geometry Area Study Spring 2014Math/GeometryMay 7, 2014 - May 14, 2014complete5,287
Geometry Course (2005-07) PI: Steve Ritter  (private) (gold star) (terms of use)
DatasetArea/Subject DatesStatusTransactionsActions
Geometry sch_5a9ce22a 2005-2006Math/GeometrySep 7, 2005 - Jun 7, 2006complete244,397papers
Geometry Angles - North Hills Spring 2003Math/GeometryMar 15, 2003 - Mar 21, 2003complete21,029papers
Geometry sch_a3329ee9 2005-2006Math/GeometryFeb 17, 2006 - May 30, 2006complete484,876
Geometry sch_cgi40a1w 2005-2006Math/GeometrySep 2, 2005 - Jun 7, 2006complete245,093
Geometry 2006-2007Math/GeometryAug 31, 2006 - Jun 11, 2007complete2,441,583
Geometry Area sch_5a9ce22a 2005-2006 Unit 34Math/GeometrySep 7, 2005 - Jan 11, 2006complete44,091
Geometry sch_a3329ee9 2005-2006 (PACT-CIRCLE)Math/GeometryFeb 17, 2006 - May 26, 2006subset19,209
Geometry sch_a3329ee9 2005-2006 (PACT-AREA)Math/GeometryFeb 17, 2006 - May 25, 2006subset58,680
Geometry 2007 (4 schools)Math/GeometrySep 6, 2007 - Jul 7, 2008complete2,869,754
Geometry 2007 (4 schools - Area units)Math/GeometrySep 6, 2007 - May 22, 2008complete537,365
Geometry Course (2012-2013) PI: Steve Ritter  (private) (terms of use)
DatasetArea/Subject DatesStatusTransactions
Geometry 2012-2013Math/GeometrySep 28, 2012 - Jan 1, 2019complete1,656,236
Geometry 2012-2013 (50 students)Math/GeometrySep 28, 2012 - Jun 6, 2013complete278,742
Geometry Greatest Hits PI: Vincent Aleven  (private) (terms of use)
DatasetArea/Subject DatesStatusTransactions
Geometry Greatest Hits Winter 2009 (CTAT)Math/GeometryJan 20, 2009 - Mar 26, 2009complete23,091
Geometry Greatest Hits Winter 2009 (CL)Math/GeometryJan 20, 2009 - Mar 26, 2009complete94,370
Geometry Montour Fall 2016 PI: Ran Liu  (private)
DatasetArea/Subject DatesStatusTransactions
Chapter 3: Group 2Nov 1, 2016 - Nov 9, 201611,952
Chapter 3: Group 1Nov 1, 2016 - Nov 10, 201613,557
Montour AbsenteesNov 3, 2016 - Nov 17, 2016435
Geometry Fall 2016Math/GeometryNov 13, 2016 - May 22, 2017546,661
Geometry Fall 2016 (cleaned: 197 students for chapter 3 and 4)Math/GeometryNov 14, 2016 - May 22, 2017527,958
Gobert Science Simulation PI: Ken Koedinger  (private) (gold star)
DatasetArea/Subject DatesStatusTransactionsActions
Science Sim State Change January 2010Science/OtherJan 11, 2010 - Jan 15, 2010complete29,679papers
Goldin - Exponents Hint Study PI: Ilya Goldin  (private) (terms of use)
DatasetArea/Subject DatesStatusTransactions
No Datasets
Grounded Feedback Fraction Addition Tutor PI: Eliane Stampfer  (private) (problem content)
DatasetArea/Subject DatesStatusTransactionsActions
Grounded Feedback Fraction Addition TutorMath/OtherJan 1, 2006 - Sep 12, 2011on-going23,790problem content
In-Vivo Fraction Addition Feedback StudyMath/OtherOct 31, 2011 - Nov 30, 2011on-going102,823problem content
HCII Introduction to Object Oriented Programming (OOP) PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
Introduction to Object Oriented Programming (OOP) Nov. 2021Nov 15, 2021 - Nov 16, 2021663
IERI: Learning Oriented Dialogue Project (private)
DatasetArea/Subject DatesStatusTransactions
Learning Oriented Dialogue Project - originalOther-files-only0
Improving cultural learning by predicting in French film PI: Amy Ogan  (private)
DatasetArea/Subject DatesStatusTransactions
French_Culture_Tutor_Fall_2005Language/FrenchSep 27, 2005 - May 16, 2006complete2,791
French_Culture_TutorLanguage/FrenchApr 10, 2005 - May 23, 2005complete312
French Discussion BoardLanguage/FrenchMar 27, 2007 - Apr 20, 2007complete2,194
French Discussion Board ITSLanguage/FrenchApr 24, 2007 - Apr 30, 2007complete614
French Verb TutorLanguage/FrenchApr 20, 2007 - Apr 26, 2007complete500
Integrated Learning of Chinese: reading, perception and production PI: Ying Liu  (private)
DatasetArea/Subject DatesStatusTransactions
ChineseCharsWriting - Original (Bad version)Language/ChineseMar 24, 2008 - May 1, 2008bad version186,485
ChineseCharsWritingLanguage/ChineseMar 24, 2008 - Apr 4, 2008complete301,035
Intro to Philosophy: McLaren-Harrell PI: Bruce McLaren  (private)
DatasetArea/Subject DatesStatusTransactions
LASAD Study - CMU Phil Class - Spring 2016OtherJan 19, 2016 - Jun 6, 20176,523
Introduction to HTML (LLSS-2021) PI: Greg Bunyea  (private)
DatasetArea/Subject DatesStatusTransactions
LLSS Intro HTMLJul 29, 2021 - Jul 29, 202177
Introduction to Java PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
intro2java-1.0-sumr17-part1.zipJun 7, 2017 - Aug 16, 201714,723
Invention Tutor PI: Catherine Chase  (private)
DatasetArea/Subject DatesStatusTransactions
Invention2Mar 13, 2015 - May 25, 201610,975
Invention TutorMar 13, 2015 - Dec 14, 201910,333
CastleHillStudyJun 1, 2015 - Jun 15, 201510,330
Invention 2016 User TestMay 29, 2016 - Jan 15, 2020136,636
Investigating the Effects of Using Learn Log in Facilitating Self-Assessment PI: Vincent Aleven  (private) (gold star) (terms of use)
DatasetArea/Subject DatesStatusTransactionsActions
Skillbars Study - Geometry 2011 (Hopewell)Math/GeometryApr 22, 2011 - May 23, 2011complete54,338papers
IUSE Chem Tutor PI: Martina Rau  (private)
DatasetArea/Subject DatesStatusTransactions
HTML_testingSep 26, 2016 - Sep 8, 2019206,431
Chem 103 Experiment - Fall 2017Jun 30, 2017 - Mar 25, 2021611,639
Chem 311 - Spring 2017 - Logs only - fixedScience/ChemistryJan 18, 2017 - Feb 8, 2017122,732
Chem 311 - Fall 2017Aug 21, 2017 - Jan 18, 201891,894
Fall 2017 Pilot - BS-WD FluencyOct 9, 2017 - Nov 10, 2017620
Chem 311 - Fall 2017 - Fluency Unit 5Science/ChemistrySep 3, 2017 - Sep 26, 2017869
Chem 311 - Fall 2017 - Fluency Unit 5 - filteredScience/ChemistrySep 3, 2017 - Sep 26, 2017382
Spring 2014 fluency dataScience/ChemistryJan 4, 2015 - Jan 14, 2015158
MATC Fall 2017Nov 14, 2017 - Jan 12, 201813,342
Fall 2017 Pilot - BS-WD Fluency - filteredScience/ChemistryOct 9, 2017 - Nov 10, 2017221
Chem 311/203 - Fall 2017 - Fluency - filteredScience/ChemistryAug 31, 2017 - Nov 15, 2017863
Chem 103 - Lewis-BSScience/ChemistryAug 15, 2017 - Dec 4, 201762,217
Chem 311 - Spring 2018Jan 18, 2018 - Sep 25, 2018106,986
TO BE DELETED: Chem 311 - Fall 2018Sep 3, 2018 - Oct 2, 201888,473
TO BE DELETED: Chem 311 - Fall 2018Sep 11, 2018 - Oct 2, 20186,526
Chem 375 - Fall 2018Sep 7, 2018 - Jan 23, 2023262,777
Chem 311 - Fall 2018Science/ChemistrySep 3, 2018 - Dec 6, 201895,184
MATC Fall 2018Nov 29, 2018 - Dec 13, 201816,983
molecular_modeling_fall2019Sep 21, 2019 - Aug 2, 2021237,402
Perceptual_fluency_2019Oct 24, 2019 - Nov 24, 202122,012
Molecular Modeling Lab Fall 2019 - Fluency onlyScience/ChemistryOct 1, 2019 - Oct 4, 201922,574
Fluency feedback 2019 - logs onlyScience/ChemistryNov 8, 2019 - Mar 13, 20204,135
Fluency feedback 2019 - logs only target onlyScience/ChemistryNov 8, 2019 - Mar 13, 20201,636
Fluency feedback 2019 - logs only - R1Science/ChemistryOct 1, 2019 - Oct 4, 201923,749
Fluency feedback 2019 - logs only target only - R1Science/ChemistryOct 1, 2019 - Oct 4, 20199,901
Kaplan MCAT - Levin PI: Jason Levin  (private)
DatasetArea/Subject DatesStatusTransactions
Kaplan MCAT (30 students)OtherJun 1, 2009 - Jul 20, 2009subset34,560
KDD Cup 2010 Challenge Datasets (partial) PI: John Stamper  (private) (gold star) (terms of use)
DatasetArea/Subject DatesStatusTransactionsActions
Algebra I 2008-2009 (310 students)Math/AlgebraSep 10, 2008 - Jul 5, 2009complete1,640,597papers
Bridge to Algebra 2008-2009 (208 students)Math/AlgebraOct 2, 2008 - Jun 24, 2009complete786,279
KLI Asymmetry Hypothesis PI: Alexander Lipka  (private)
DatasetArea/Subject DatesStatusTransactions
2BWS2015Nov 29, 2015 - Feb 23, 201624,845
2BSS2016Science/OtherMay 27, 2016 - Aug 12, 201627,726
Koedinger Research Methods PI: Ken Koedinger  (private) (gold star) (problem content) (terms of use)
DatasetArea/Subject DatesStatusTransactionsActions
Geometry Area (1996-97) [KRM]Math/GeometryFeb 1, 1996 - Feb 1, 1996complete6,778problem content
Cog Model Discovery Experiment Spring 2010 [KRM]Math/GeometryMay 8, 2010 - Jun 3, 2010complete161,027papers
Bridge to Algebra 2008-2009 (208 students, picture-algebra-units) [KRM]Math/AlgebraDec 12, 2008 - Jun 21, 2009complete81,494
KTH DD1337 - Programming PI: Norman Bier  (private) (problem content)
DatasetArea/Subject DatesStatusTransactionsActions
DD1337 - Programming Aug20-May21Aug 31, 2020 - Jan 22, 202111,881problem content
DD1337 - Programming Aug 2021 - May 2022Aug 30, 2021 - Apr 11, 202217,436problem content
KTH DD1338 - Algorithms and Data Structures PI: Norman Bier  (private) (problem content)
DatasetArea/Subject DatesStatusTransactionsActions
DD1338 - Algorithms and Data Structures dd1338-ht20 Aug 2021 - May 2022Nov 22, 2021 - Apr 28, 202213,781problem content
DD1338 - Algorithms and Data Structures dd1338-ht20 Nov 2020 - July 2021Nov 17, 2020 - Jul 30, 20216,903problem content
KTH Introduktion till Python PI: Olof Bälter  (private) (problem content)
DatasetArea/Subject DatesStatusTransactionsActions
Programmeringsteknik och Matlab Aug20-Dec20 - Take 2 after export patchAug 24, 2020 - Dec 21, 202081,723problem content
KTH Introduktion till Python 2 v1.1 DD13XX Fall-Spring 2021-2022Sep 23, 2021 - Nov 3, 20213,545problem content
KTH Introduktion till Python 2 v1.1 DD13XX Fall-Spring 2021-2022 Take 3 post exporter fixAug 18, 2021 - Mar 31, 2022131,066problem content
DD1315 Programmeringsteknik och Matlab (prgi21) Fall-Winter 2021Sep 3, 2021 - Dec 13, 202148,096problem content
KTH One-Learns PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
KTH ONELEARNS [Spring 21]Jan 29, 2021 - Apr 23, 202113,160
OneLearns 21-22 (Fall 2021-Spring 2022) - KTH-MDHSep 27, 2021 - Apr 4, 202224,130
LAEDS F23 PI: John Stamper  (private) (problem content)
DatasetArea/Subject DatesStatusTransactionsActions
Geometry Area for ClassMath/GeometryFeb 1, 1996 - Feb 1, 19966,778problem content
LASI 2013 PI: John Stamper  (private) (gold star) (problem content)
DatasetArea/Subject DatesStatusTransactionsActions
Geometry Area (1996-97) [LASI 13]Math/GeometryFeb 1, 1996 - Feb 1, 1996complete6,778papers problem content
LASI 2021 PI: John Stamper  (private) (gold star) (problem content)
DatasetArea/Subject DatesStatusTransactionsActions
Geometry Area (1996-97) [LASI 2021]Math/GeometryFeb 1, 1996 - Feb 1, 19966,778papers problem content
Geometry Area (1996-97) [LASI 2021] w/orig KCMath/GeometryFeb 1, 1996 - Feb 1, 19966,778problem content
Learning Linkages Chemistry PI: Ran Liu  (private)
DatasetArea/Subject DatesStatusTransactions
Montour HS Fall 2015Science/ChemistryOct 6, 2015 - Oct 30, 20157,216
LearnLab PI: John Chapman  (private)
DatasetArea/Subject DatesStatusTransactions
learnlab-prometheus-1000linesOther-903
learnlab-prometheus-1000lines-militarytimeOther-903
learnlab-prometheus-1000lines-mil-kcOther-903
LearnLab-PrometheusOther-91,558
Logic and ReferenceOther-27,547
LearnLab Certificate Courses PI: Norman Bier  (private) (problem content)
DatasetArea/Subject DatesStatusTransactionsActions
Evidence-Based Backwards Design (from ELDP v2.6) FBD-001Jul 9, 2021 - Jul 19, 202115
Foster Active Learning (from ELDP v2.6) ELDP-014Jul 9, 2021 - Oct 27, 2021345
Introduction to Personalized Online Learning (v1.5) POL-001Jul 8, 2021 - Nov 3, 2021518problem content
Uncovering Implicit Knowledge with Cognitive Task Analysis (CTA) (from ELDP v2.6) CTA-001Jul 8, 2021 - Sep 4, 2021249
UX Design for Effective Instruction (from ELDP v2.6) MPEL-001Jul 8, 2021 - Sep 30, 2021356
Data-driven knowledge tracing to improve learning outcomes (from POL v1.7) DKT-001Oct 2, 2021 - Oct 31, 202150
LearnLab Summer School - Geometry Angles MetaCognitive PI: Thomas Bishop  (private)
DatasetArea/Subject DatesStatusTransactions
Geometry angles 1Math/Geometry-0
MetaCognitve ModelMath/Geometry-0
MetaCognitve Model 02Math/Geometry-0
MetaCognitve Model 03Math/GeometryDec 31, 1969 - Jan 1, 197057,210
MetaCognitve Model 04Math/GeometryDec 31, 1969 - Jan 1, 197057,210
MetaCognitiveUniqueStepsMath/GeometryDec 31, 1969 - Jan 1, 197057,210
MetaCognitive 05Math/GeometryDec 31, 1969 - Jan 1, 197057,210
MetaCognitive 06Math/GeometryDec 31, 1969 - Jan 1, 200057,210
MetaCognitive 07Math/GeometryDec 31, 1969 - Jan 1, 197057,210
MetaCognitive 08Math/GeometryDec 31, 1969 - Jan 1, 197057,210
LearnLab Summer School -TERC (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
LFA Geometry Close-The-Loop PI: Ran Liu  (private) (gold star) (problem content)
DatasetArea/Subject DatesStatusTransactionsActions
LFA Close The Loop MontourMath/GeometryApr 12, 2016 - Jan 5, 201771,479papers problem content
Linear Equations PI: Vincent Aleven  (private) (gold star) (problem content)
DatasetArea/Subject DatesStatusTransactionsActions
Linear Equations ProjectMath/OtherJun 15, 2010 - Apr 17, 2025230,199papers problem content
Linear Equations Project KCMath/OtherJul 20, 2010 - Jul 22, 2010complete71,147
Long & Aleven - Self-assessment with an Open Learner Model PI: Vincent Aleven  (private) (gold star) (problem content)
DatasetArea/Subject DatesStatusTransactionsActions
yanjin_linear_equationMath/AlgebraApr 30, 2012 - Nov 2, 2012complete85,173problem content
Yanjin_equation_hopewellFall2012Math/OtherNov 28, 2012 - Jan 17, 2013complete62,198problem content
Yanjin_equation_sch_1adb4e16Fall2012Math/AlgebraNov 29, 2012 - Apr 4, 2013complete221,977papers problem content
Yanjin_equation_traffordSpring2013Math/AlgebraApr 15, 2013 - Apr 24, 2013complete151,560problem content
Yanjin_equation_hustonSpring2013Math/AlgebraApr 28, 2013 - May 21, 2013complete165,053problem content
Yanjin_equation_hopewellSpring2013Math/AlgebraMay 6, 2013 - May 29, 2013complete63,827problem content
pilot_at_trafford_fall2013Math/AlgebraDec 31, 2003 - Apr 30, 2015on-going23,111problem content
Lynnette_Steel_Valley_fall2013Math/AlgebraDec 3, 2013 - Dec 5, 2013complete38,072problem content
Lynnette_Trafford_fall2013Math/AlgebraDec 6, 2013 - Dec 11, 2013on-going67,798problem content
Lynnette_Huston_fall2013Math/AlgebraDec 13, 2013 - Mar 23, 2016files-only93,300problem content
Lynnette_three_schoolsMath/Algebra-197,233problem content
Lynnette_KCmodels_216Math/Algebra-197,233problem content
Lynnette_H_studentsMath/Algebra-86,062problem content
Lynnette_L_studentsMath/Algebra-111,171problem content
Lynnette_KCmodels_217Math/Algebra-197,233problem content
Lynnette_features_219Math/Algebra-197,233
Lynnette_219_correctedMath/Algebra-197,233
Lynnette_test_220Math/Algebra-197,233problem content
Lynnette_220_negVarRightMath/Algebra-197,233problem content
Lynnette_220_negVarLeftMath/Algebra-197,233problem content
Lynnette_220_negVarBothMath/Algebra-197,233problem content
Lynnette_220_negConBothMath/Algebra-197,233problem content
Lynnette_220_negConLeftMath/Algebra-197,233problem content
Lynnette_220_negConRightMath/Algebra-197,233problem content
Lynnette_220_negXMath/Algebra-197,233problem content
Lynnette_220_singleXMath/Algebra-197,233problem content
Lynnette_222_negVarMath/Algebra-197,233problem content
Lynnette_222_negVarnegXMath/Algebra-197,233problem content
Lynnette_222_negConMath/Algebra-197,233problem content
Lynnette_combine_skills_223Math/Algebra-197,233problem content
Lynnette_newSingleX_223Math/Algebra-197,233problem content
Lynnette_reUp_negVar_223Math/Algebra-197,233problem content
Lynnette_finalModelsMath/Algebra-197,233problem content
Lynnette_newModel_0706Math/Algebra-197,233problem content
Lynnette_model_0717Math/Algebra-197,233problem content
PS_pilot_at_SVMath/Algebra-files-only279
Pilot Problem Selection Fall 2014Math/AlgebraOct 14, 2014 - Mar 5, 201516,521
Lynnette_model_0206_DV_acrossLevelsMath/AlgebraDec 3, 2013 - Jan 14, 2014197,233
Lynnette_Spring2015Math/AlgebraMay 3, 2015 - Jun 22, 2015338,425
RawTransaction_HustonClassOnlyMath/Algebra-files-only0
Lumilo PI: Vincent Aleven  (private)
DatasetArea/Subject DatesStatusTransactions
Lumilo Fall 2017OtherOct 22, 2013 - Dec 13, 2017105,440
LynnetteDiagrams3_BC_combined PI: Tomohiro Nagashima  (private)
DatasetArea/Subject DatesStatusTransactions
5to8thMath/AlgebraOct 28, 2020 - Dec 16, 202014,940
5to8th_withDiagramstepsMath/AlgebraOct 28, 2020 - Dec 16, 202016,708
LynnetteDragandDrop_June2020 PI: Tomohiro Nagashima  (private)
DatasetArea/Subject DatesStatusTransactions
LynnetteDragandDrop_June2020Jun 8, 2020 - Jun 18, 20206,762
MATD project PI: Irene-Angelica Chounta  (private)
DatasetArea/Subject DatesStatusTransactions
nR2NdgatedMar 12, 2015 - Apr 16, 20156,387
SuperKCs - nR2NdgatedMar 12, 2015 - Apr 16, 20156,387
nTICElevator-InheritJan 7, 2018 - Jan 12, 20181,743
matdPilot-ControlJan 5, 2018 - Jan 12, 20183,173
matdPilot-ExperimentalJan 7, 2018 - Jan 12, 20183,135
Experimental_Condition-Pilot_2018Feb 12, 2018 - Jun 4, 201833,382
Control_Condition-Pilot_2018Science/PhysicsMar 12, 2018 - Jun 4, 201840,647
Mathia 2012 PI: Steve Ritter  (private) (terms of use)
DatasetArea/Subject DatesStatusTransactions
Mathia 2012 sch_6900a58Math/OtherSep 18, 2012 - Jun 15, 2013complete2,189,578
Mathia 2012 sch_27420e9Math/OtherJan 16, 2013 - Jul 19, 2013complete888,721
Mathia 2012 sch_9a8b520Math/OtherSep 11, 2012 - Jun 15, 2013complete2,136,200
Mathia 2012 sch_df2a0d4Math/OtherJan 15, 2013 - May 22, 2013complete1,390,880
Mathia 2012 sch_f9fe5eeMath/OtherSep 24, 2012 - Jun 12, 2013complete2,884,558
Mathia 2012 sch_b407ce3Math/OtherDec 31, 1999 - Jun 13, 2013complete2,994,656
Mathia 2012 sch_b807d7bMath/OtherAug 16, 2012 - Jun 13, 2013complete4,259,860
MathsTutor PI: Lakshmi Prabha Somasundaram  (private)
DatasetArea/Subject DatesStatusTransactions
Algebra05-06Math/AlgebraSep 28, 2005 - Jun 7, 200619,563
MathTutor_mensuration - LAKSHA datasets PI: Lakshmi Prabha Somasundaram  (private)
DatasetArea/Subject DatesStatusTransactions
LAKSHA-Dataset1Math/OtherSep 30, 2013 - Dec 30, 2014complete2,247
LAKSHA- Dataset2Math/OtherSep 30, 2013 - Dec 30, 2014complete1,920
exerciselog-25studentsMath/OtherSep 30, 2013 - Dec 30, 2014complete1,025
testlog-25studentsMath/OtherSep 30, 2013 - Dec 30, 2014complete800
Metacognitive Training to Improve Problem Solving PI: Matt Bernacki  (private) (gold star) (terms of use)
DatasetArea/Subject DatesStatusTransactionsActions
Metacognitive TIPS - Algebra and Geometry 2013Math/AlgebraFeb 5, 2013 - May 28, 2013complete255,080
Algebra pre and post test dataMath/Algebra-files-only0papers
Michaelis - UW Chem Tutor PI: Joseph Michaelis  (private)
DatasetArea/Subject DatesStatusTransactions
SIL - Chem 134 - Spring 2017Feb 3, 2017 - Mar 2, 201720,566
SIL - Chem 134 - Spring 2017 - All DataOtherFeb 3, 2017 - Feb 21, 201713,459
SIL - Chem 134 - Spring 2017 - All Data - All DataOtherFeb 3, 2017 - Feb 21, 201713,459
SIL - Chem 134 - Spring 2017 - All Data - FINALOtherFeb 3, 2017 - Mar 2, 201720,566
SIL - Chem 134 - Spring 2017 - HW2Apr 13, 2017 - May 18, 201710,495
Microgenetic Assessment of Motivation for Learning PI: Matt Bernacki  (private) (terms of use)
DatasetArea/Subject DatesStatusTransactions
Motivation for Learning HS Algebra I 2012Math/AlgebraSep 28, 2012 - Jun 6, 2013complete1,788,328
Motivation for Learning HS Geometry 2012Math/GeometrySep 28, 2012 - Jun 4, 2013complete716,358
Motivation for Learning Jr HS Bridge to Algebra 2012Math/AlgebraSep 28, 2012 - Aug 26, 2013complete1,887,036
Motivation for Learning HS Geometry 2012 (geo-pa)Math/GeometryOct 12, 2012 - Jun 4, 2013complete106,607
Middle School Tutor PI: Ryan Baker  (private) (gold star)
DatasetArea/Subject DatesStatusTransactionsActions
Middle School Mathematics Tutor (2 schools) 2002-2003 - Files onlyOther-files-only0
Middle School Gaming the System (2 schools, 4 lessons) 2002-2005 v1OtherAug 1, 2002 - May 8, 2005complete128,874papers
Middle School Gaming the System (2 schools, 4 lessons) 2002-2005 v2OtherJul 4, 2001 - Jul 6, 2004complete128,874
Middle School Mathematics Tutor (2 schools) 2002-2003OtherJul 4, 2001 - Jul 4, 2001complete871,336
Moussavi-Cheney PSLC LearnLab SummerSchool 2014 PI: Kyle Cheney  (private)
DatasetArea/Subject DatesStatusTransactions
Eval Logs 8th grade Bellingham - no flowerScience/OtherNov 24, 2013 - Nov 25, 201332,130
No second FlowerScience/OtherNov 24, 2013 - Nov 25, 201336,448
Eval Logs 8th grade Bellingham - no flower correctScience/OtherNov 24, 2013 - Nov 25, 201323,875
Logs Post ScoringScience/OtherNov 24, 2013 - Nov 25, 201322,323
Logs Post Scoring v2Science/OtherNov 24, 2013 - Nov 25, 201322,323
Please Work with only completed problemsScience/OtherNov 24, 2013 - Nov 25, 201314,899
Hypothesizing OnlyScience/OtherNov 24, 2013 - Nov 25, 20132,016
Data Collection OnlyScience/OtherNov 24, 2013 - Nov 25, 20133,063
Interpreting Data OnlyScience/OtherNov 24, 2013 - Nov 25, 20134,910
Warranting Claims OnlyScience/OtherNov 24, 2013 - Nov 25, 20134,910
May15_NoFlowerScience/OtherJan 16, 1970 - Jan 16, 197012,069
May15_HypOnlyScience/OtherJan 16, 1970 - Jan 16, 19701,758
May15_DCOnlyScience/OtherJan 16, 1970 - Jan 16, 19702,634
May15_AnaOnlyScience/OtherJan 16, 1970 - Jan 16, 19707,677
3 microworlds - hyp onlyOtherJan 16, 1970 - Jan 16, 1970954
3 microworlds - dc onlyOtherJan 16, 1970 - Jan 16, 19701,422
3 microworlds - ana onlyOtherJan 16, 1970 - Jan 16, 19704,158
4 microworlds - hyp onlyScience/OtherJan 16, 1970 - Jan 16, 19701,060
4 microworlds - dc onlyScience/OtherJan 16, 1970 - Jan 16, 19701,638
4 microworlds - ana onlyScience/OtherJan 16, 1970 - Jan 16, 19704,675
NGLC Games PI: John Stamper  (private)
DatasetArea/Subject DatesStatusTransactions
NGLC - Carnegie LearningMath/Other-files-only0
NGLC - PlaypowerMath/Other-files-only0
NGLC - NYUMath/Other-files-only0
NGLC - UNCCMath/Other-files-only0
NGLC_Lumen_2Sigma PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
Consolidated_FallOther-files-only0
Nokes - Game environments for Chemistry PI: David Yaron  (private)
DatasetArea/Subject DatesStatusTransactions
Chemistry Mixed Reception Web Survey Fall 2011 (sample)Science/ChemistryOct 25, 2011 - Dec 1, 2011complete2,524
Chemistry Mixed Reception Web SurveyScience/ChemistryOct 25, 2011 - Aug 1, 2013complete35,210
OLI Academic Integrity PI: Norman Bier  (private) (problem content)
DatasetArea/Subject DatesStatusTransactionsActions
Academic Integrity - Summer 2016May 16, 2016 - Aug 9, 201618,877problem content
Academic Integrity Mid (Summer) 2017May 19, 2017 - Aug 11, 201724,003
Academic Integrity Fall (August) 2017Aug 20, 2017 - Sep 2, 20177,650
OLI American English Speech (private) (problem content)
DatasetArea/Subject DatesStatusTransactionsActions
OLI American English Speech - Fall 2010Language/EnglishAug 26, 2010 - Dec 9, 2010complete46,303problem content
OLI American English Speech - Spring 2011Language/EnglishJan 12, 2011 - Feb 23, 2011complete6,904problem content
OLI Anatomy and Physiology (private) (problem content)
DatasetArea/Subject DatesStatusTransactionsActions
OLI Anatomy and Physiology - Spring 2012Science/OtherJan 7, 2012 - Mar 15, 2012complete49,849problem content
OLI Anatomy and Physiology - Fall 2012Science/OtherAug 23, 2012 - Nov 6, 2012complete145,157problem content
OLI Anatomy and Physiology - Fall 2012 (complete)Science/OtherAug 23, 2012 - Feb 23, 2013complete178,738problem content
OLI Anatomy and Physiology - Spring 2013Science/OtherDec 21, 2012 - Apr 21, 2013complete360,665problem content
OLI Anatomy and Physiology - Spring 2012 DS 535 (Problem View and Custom Field fixed)Science/OtherJan 7, 2012 - Mar 15, 201249,849
OLI Argument Diagramming (private) (problem content)
DatasetArea/Subject DatesStatusTransactionsActions
OLI Argument Diagramming - Fall 11OtherAug 29, 2011 - Oct 30, 2011complete10,540problem content
OLI Argument Diagramming - Summer 2011OtherMay 18, 2011 - Aug 15, 2011complete840problem content
OLI Argument Diagramming - Fall 2012OtherAug 17, 2012 - Oct 20, 2012complete91,856problem content
OLI Argument Diagramming - Spring 2013OtherJan 14, 2013 - May 13, 2013complete63,570problem content
OLI Argument Diagramming - Fall 2013OtherAug 26, 2013 - Dec 30, 2013complete129,852problem content
OLI Biology PI: Norman Bier  (private) (problem content)
DatasetArea/Subject DatesStatusTransactionsActions
OLI Biology - Fall 2012Science/OtherAug 20, 2012 - Nov 1, 2012complete105,376problem content
OLI Biology - Fall 2012 (complete)Science/OtherAug 20, 2012 - Feb 26, 2013complete196,158problem content
ALMAP fall 2013Science/OtherSep 17, 2013 - Jun 2, 2014complete453,982problem content
ALMAP spring 2014Science/OtherMar 26, 2014 - Jun 10, 2014complete418,344problem content
Introduction to Biology Fall 2014 (DNA-2)Sep 17, 2014 - Nov 20, 201448,817problem content
ALMAP spring 2014 DS 960 (Problem View fixed and Custom Field fixed)Science/OtherMar 26, 2014 - Jun 10, 2014418,344
Introduction to Biology 1.0 Summer 2018 part 1 of 3May 17, 2018 - Aug 31, 201876,454problem content
Introduction to Biology 1.0 Spring 2018 part 1 of 6Jan 1, 2018 - Aug 29, 2018705,558problem content
OLI Biology Saskatchewan PI: Norman Bier  (private) (problem content)
DatasetArea/Subject DatesStatusTransactionsActions
Modern Biology - Fall 2014 (partial)Science/OtherSep 8, 2014 - Oct 16, 2014319,224
Modern Biology - Fall 2014 (Complete)Sep 8, 2014 - Dec 20, 2014500,530problem content
Modern Biology - Winter 2016Jan 7, 2016 - Apr 13, 2016256,348
Saskatchewan Modern Biology - Fall 2016Sep 8, 2016 - Dec 21, 2016356,796
saskatchewan_intro_bio-1.0-w17.zipJan 5, 2017 - Apr 23, 2017273,490
OLI Campbell Collaboration - Systematic Reviews and Meta-Analysis PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
Campbell Collaboration Systematic Review and Meta-Analysis Summer 2021Jun 15, 2021 - Jun 29, 20211,374
OLI Causal and Statistical Reasoning PI: Richard Scheines  (private) (problem content)
DatasetArea/Subject DatesStatusTransactionsActions
OLI Causal and Statistical Reasoning - Spring 2011Science/StatisticsDec 28, 2010 - May 10, 2011complete56,806problem content
OLI Causal and Statistical Reasoning - Fall 2010Science/StatisticsSep 20, 2010 - Oct 24, 2010complete10,266problem content
OLI CC-Statistics PI: Norman Bier  (private) (problem content)
DatasetArea/Subject DatesStatusTransactionsActions
CC-Statistics Spring 2014Jan 1, 2014 - Aug 30, 2014839,913problem content
CC-Statistics Fall 2015Aug 17, 2015 - Apr 13, 2016643,158
CC-Statistics-Concepts-A Fall 2015Aug 5, 2015 - Apr 21, 2016705,517
CC-Statistics-Concepts-B Fall 2015Aug 21, 2015 - Apr 19, 2016345,675
BCU Practical Statistics v3.8 Spring 2016Jan 11, 2016 - May 4, 201639,950problem content
OLI CCDM PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
CCDM summer 2017Jun 6, 2017 - Aug 24, 20176,864
ccdm12-part1-repeat.zip-0
OLI Chinese Daily Expressions PI: Norman Bier  (private) (problem content)
DatasetArea/Subject DatesStatusTransactionsActions
Chinese Daily Expressions July-September 2018Jul 23, 2018 - Aug 9, 20181,013problem content
Chinese Daily Expressions F18Sep 10, 2018 - Dec 8, 20185,598
OLI Cloud Computing PI: Norman Bier  (private) (problem content)
DatasetArea/Subject DatesStatusTransactionsActions
Cloud Computing - Fall 2013Science/OtherAug 26, 2013 - Feb 14, 2014complete145,832problem content
Cloud Computing - Spring 2014Science/OtherJan 12, 2014 - May 30, 2014complete166,777problem content
eBusiness Cloud Computing September 2017Sep 15, 2017 - Sep 30, 201728,114
Cloud Computing Fall 2017 as of 10/10/17Aug 25, 2017 - Oct 8, 201773,892
OLI Cognitive Level Effects PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
Psychology LS Therapy Nov 2017-Jan 2018Nov 25, 2017 - Dec 12, 20172,010
Psychology LS Therapy Nov 2017-Jan 2018 with Open EndedOtherNov 25, 2017 - Dec 12, 20172,104
Psychology LS Therapy Nov 2017-Jan 2018-GroupAOtherNov 25, 2017 - Dec 4, 2017638
Psychology LS Therapy Nov 2017-Jan 2018-GroupBOtherNov 25, 2017 - Dec 9, 2017672
Psychology LS Therapy Nov 2017-Jan 2018-GroupCOtherNov 25, 2017 - Dec 12, 2017700
Psychology LS Therapy Nov 2017-Jan 2018 with Open Ended - Group AOtherNov 25, 2017 - Dec 4, 2017670
Psychology LS Therapy Nov 2017-Jan 2018 with Open Ended - Group BOtherNov 25, 2017 - Dec 9, 2017703
Psychology LS Therapy Nov 2017-Jan 2018 with Open Ended - Group COtherNov 25, 2017 - Dec 12, 2017731
OLI Cognitive Tutor for Analysis in Genetics PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
Intro to Genetics (Group 3) CTAG-S21-WJC Spring 2021Jan 29, 2021 - Apr 27, 202170,545
OLI Computer Science at California State PI: Norman Bier  (private) (problem content)
DatasetArea/Subject DatesStatusTransactionsActions
Cal State San Marcos Computer Science I Spring 2021Jan 23, 2021 - May 11, 202141,389problem content
Cal State San Marcos Computer Science II Spring 2021Jan 21, 2021 - May 19, 202130,930problem content
Cal State San Marcos Computer Science II Spring 2022Jan 23, 2022 - May 19, 202230,989
OLI Concepts in Computing (private) (problem content)
DatasetArea/Subject DatesStatusTransactionsActions
OLI Concepts in Computing - Spring 2013Science/OtherDec 31, 2012 - Apr 21, 2013complete167,013problem content
Concepts of Computing 1.4 Spring 2018 Part 1 of 9Jan 18, 2018 - Jun 11, 201872,279problem content
Concepts of Computing 1.4 Spring 2018 Part 5 of 9Jan 19, 2018 - May 14, 201884,288problem content
Concepts of Computing 1.4 Spring 2018 Part 2 of 9Jan 19, 2018 - Jun 14, 2018101,408problem content
Concepts of Computing 1.4 Spring 2018 Part 3 of 9Jan 21, 2018 - Jun 14, 201898,852problem content
Concepts of Computing 1.4 Spring 2018 Part 8 of 9Jan 21, 2018 - May 14, 201867,679problem content
Concepts of Computing 1.4 Spring 2018 Part 9 of 9Jan 24, 2018 - Jul 22, 201821,730problem content
Concepts of Computing 1.4 Spring 2018 Part 4 of 9Jan 20, 2018 - Jun 1, 201897,046problem content
Concepts of Computing 1.4 Spring 2018 Part 6 of 9Jan 22, 2018 - May 14, 201884,344problem content
Concepts of Computing 1.4 Spring 2018 Part 7 of 9Jan 18, 2018 - May 15, 201877,024problem content
Concepts of Computing 1.4 Summer 2018May 31, 2018 - Aug 14, 2018200,702problem content
OLI Concepts of Statistics PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
Concepts of Statistics Fall 2016 Group 5 of many.Aug 16, 2016 - Dec 27, 2016163,045
Concepts of Statistics Fall 2016 Group 2 of many.Aug 1, 2016 - Dec 17, 2016401,762
Concepts of Statistics Fall 2016 Group 6 of many.Aug 15, 2016 - Dec 19, 2016181,487
Concepts of Statistics Fall 2016 Group 4 of many.Aug 5, 2016 - Dec 20, 2016172,235
Concepts of Statistics Fall 2016 Group 1 of many.Aug 22, 2016 - Dec 14, 2016270,259
Concepts of Statistics Fall 2016 Group 7 of many.Aug 11, 2016 - Dec 18, 2016202,524
Concepts of Statistics Fall 2016 Group 3 of many.Aug 19, 2016 - Jan 31, 2017124,719
Concepts of Statistics - Fall 16 - Group 04Aug 5, 2016 - Dec 20, 2016172,235
Concepts in Statistics 2.1 January 2018Jan 2, 2018 - Feb 2, 201827,871
Concepts in Statistics 1.7 Summer 2018Jun 11, 2018 - Sep 10, 201819,790
Concepts in Statistics 1.7 Spring 2018Dec 18, 2017 - May 30, 2018113,920
Concepts in Statistics 2.2 Summer 2018Jun 11, 2018 - Sep 17, 2018284,580
Concepts in Statistics 2.2 Spring 2018 Pt 1 of 13Jan 29, 2018 - Jul 19, 2018169,500
Concepts in Statistics 2.2 Spring 2018 Pt 2 of 13Jan 18, 2018 - Oct 8, 201853,214
Concepts in Statistics 2.2 Spring 2018 Pt 4 of 13Jan 22, 2018 - Jun 2, 201862,646
Concepts in Statistics 2.2 Spring 2018 Pt 3 of 13Jan 12, 2018 - Jun 1, 201892,705
Concepts in Statistics 2.2 Spring 2018 Pt 5 of 13Jan 23, 2018 - Aug 31, 2018154,514
Concepts in Statistics 2.2 Spring 2018 Pt 8 of 13Jan 17, 2018 - Jun 6, 2018136,350
Concepts in Statistics 2.2 Spring 2018 Pt 9 of 13Jan 18, 2018 - Jul 19, 2018175,609
Concepts in Statistics 2.2 Spring 2018 Pt 10 of 13Jan 17, 2018 - Jun 6, 2018180,862
Concepts in Statistics 2.2 Spring 2018 Pt 12 of 13Jan 16, 2018 - Jun 4, 201895,138
Concepts in Statistics 2.2 Spring 2018 Pt 11 of 13Jan 16, 2018 - Jun 10, 2018168,863
Concepts in Statistics 2.2 Spring 2018 Pt 7 of 13Jan 17, 2018 - Jun 9, 2018182,649
Concepts in Statistics 2.2 Spring 2018 Pt 6 of 13Jan 2, 2018 - Jun 1, 2018152,531
Concepts in Statistics 2.2 Spring 2018 Pt 13 of 13Jan 2, 2018 - Jun 1, 2018141,901
Concepts in Statistics 1.7 Fall 2017 Pt 1 of 19Aug 15, 2017 - Dec 14, 2017123,606
Concepts in Statistics 1.7 Fall 2017 Pt 2 of 19Aug 17, 2017 - Jun 18, 2018139,916
Concepts in Statistics 1.7 Fall 2017 Pt 4 of 19Aug 16, 2017 - Dec 19, 2017110,938
Concepts in Statistics 1.7 Fall 2017 Pt 3 of 19Aug 14, 2017 - Feb 28, 2018232,847
Concepts in Statistics 1.7 Fall 2017 Pt 6 of 19Aug 21, 2017 - Dec 29, 2017153,786
Concepts in Statistics 1.7 Fall 2017 Pt 5 of 19Aug 4, 2017 - Dec 15, 2017126,159
Concepts in Statistics 1.7 Fall 2017 Pt 8 of 19Aug 18, 2017 - Jul 19, 2018206,936
Concepts in Statistics 1.7 Fall 2017 Pt 7 of 19Aug 21, 2017 - Dec 9, 2017212,926
Concepts in Statistics 1.7 Fall 2017 Pt 9 of 19Aug 16, 2017 - Apr 19, 2018175,307
Concepts in Statistics 1.7 Fall 2017 Pt 11 of 19Aug 15, 2017 - Dec 22, 201797,621
Concepts in Statistics 1.7 Fall 2017 Pt 10 of 19Aug 16, 2017 - May 21, 201838,099
Concepts in Statistics 1.7 Fall 2017 Pt 12 of 19Aug 15, 2017 - Dec 30, 201794,543
Concepts in Statistics 1.7 Fall 2017 Pt 13 of 19Aug 10, 2017 - Dec 24, 2017235,383
Concepts in Statistics 1.7 Fall 2017 Pt 14 of 19Aug 25, 2017 - Dec 22, 2017162,902
Concepts in Statistics 1.7 Fall 2017 Pt 15 of 19Aug 16, 2017 - May 31, 2018207,893
Concepts in Statistics 1.7 Fall 2017 Pt 16 of 19Aug 21, 2017 - Dec 25, 2017160,710
Concepts in Statistics 1.7 Fall 2017 Pt 17 of 19 (Export had errors)Sep 5, 2017 - Dec 18, 201724,022
Concepts in Statistics 1.7 Fall 2017 Pt 18 of 19 (Export had errors)Aug 10, 2017 - Dec 10, 201752,410
Concepts in Statistics 1.7 Fall 2017 Pt 19 of 19 (Export had errors)Aug 29, 2017 - Dec 7, 201712,154
Concepts in Statistics 2.2 Summer 2018 Pt 2 of 2Jun 11, 2018 - Sep 17, 2018190,064
OLI CPAM PC-Hardware PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
PC-Hardware - Spring 2017Jan 4, 2017 - Jun 9, 20175,673
PC-Hardware - Fall 2016Aug 30, 2016 - Dec 10, 201640,774
OLI CPAM PC-Software PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
PC-Software - Fall 2016Aug 31, 2016 - Dec 16, 201610,364
PC-Software - Spring 2017Jan 4, 2017 - Jun 9, 20175,342
OLI Dexign Futures PI: Norman Bier  (private) (problem content)
DatasetArea/Subject DatesStatusTransactionsActions
Dexign Futures Fall 2016 ytyrcq0zocvAug 30, 2016 - Dec 20, 201617,282problem content
OLI Discrete Mathematics Primer PI: Norman Bier  (private) (problem content)
DatasetArea/Subject DatesStatusTransactionsActions
Discrete Math Primer Summer 2014 (1sjcb5o2hlin)Jul 28, 2014 - Dec 10, 201413,381problem content
Discrete Math Primer Fall 2015 with ITS (dmpcs)Math/OtherAug 18, 2015 - Sep 11, 201521,747problem content
Discrete Math Primer Summer 2016 (4svyxthrr9pn)Jul 5, 2016 - Aug 28, 201634,999problem content
Discrete Math Primer: Jun - Aug 2017Jun 14, 2017 - Aug 26, 201759,763
Discrete Math Primer 1.3 2017-2018Jun 14, 2017 - Feb 26, 201854,275problem content
TO BE DELETED -- Discrete Math Primer 1.4 Summer 2018Jul 2, 2018 - Sep 11, 201887,638problem content
Discrete Math Primer 1.4 Summer 2018Jul 2, 2018 - Sep 11, 201887,951
CS Discrete Math Primer Fall 2019 v1Jul 1, 2019 - Aug 25, 201999,803
MCS Discrete Math Primer Fall 2019Jul 15, 2019 - Aug 26, 201926,982
New Export of CS Discrete Math Primer Fall 2019Jul 1, 2019 - Aug 25, 2019149,230
Even Newer Expot (v3) CS Discrete Math Primer Fall 2019Jul 1, 2019 - Aug 25, 2019149,230problem content
OLI DNA Replication PI: Daniel Brasier  (private) (problem content)
DatasetArea/Subject DatesStatusTransactionsActions
OLI DNA Replication - Fall 2015Sep 18, 2015 - Nov 4, 201513,860problem content
OLI Duquesne University: Reasoning Methods PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
OLI-DUQ-Reasoning_Methods-Spring_2017-20170220Jan 25, 2017 - Feb 6, 20171,663
OLI Engineering Statics (private) (problem content)
DatasetArea/Subject DatesStatusTransactionsActions
CMU 24-261: Engineering Statics - Fall 2007Science/OtherAug 28, 2007 - Oct 7, 2008complete129,521
CMU 24-261: Engineering Statics - Fall 2008Science/OtherAug 14, 2008 - Dec 18, 2008complete145,767
OLI Engineering Statics - Fall 2010Science/OtherAug 23, 2010 - Dec 15, 2010complete485,596problem content
OLI Engineering Statics - Spring 2011Science/OtherJan 8, 2011 - Jun 30, 2011complete147,001problem content
OLI Engineering Statics - Fall 2011Science/OtherAug 22, 2011 - Dec 8, 2011complete361,092problem content
OLI Engineering Statics - Fall 2011 - CMU (34 students)Science/OtherAug 30, 2011 - Dec 7, 2011subset64,671problem content
OLI Engineering Statics - Fall 2011 - CMU (74 students)Science/OtherAug 30, 2011 - Dec 8, 2011subset128,927problem content
OLI Engineering Statics - Fall 2011 - CMU (148 students)Science/OtherAug 22, 2011 - Dec 8, 2011subset215,412problem content
OLI Engineering Statics - Fall 2011 (114 students)Science/OtherAug 30, 2011 - Dec 8, 2011complete169,284problem content
OLI Engineering Statics - Fall 2012Science/OtherAug 6, 2012 - Apr 8, 2013complete435,155problem content
OLI Engineering Statics - Fall 2011 - CMU (74 students) DS 513 (Problem View & Custom Field fixed)Science/OtherAug 30, 2011 - Dec 8, 2011128,927
OLI Engineering Statics-Fall2011-CMU(74stu) DS513(Problem View Custom Field fixed & step-kc models)Science/OtherAug 30, 2011 - Dec 8, 2011128,927
OLI Engineering Statics - Fall 2011 (114 students) DS 590 (Problem View & Custom Field fixed)Science/OtherAug 30, 2011 - Dec 8, 2011169,284
Engineering Statics v1.16 Summer 2018Apr 12, 2018 - Aug 27, 201836,210problem content
Engineering Statics v1.16 Spring 2018Jan 10, 2018 - May 17, 2018149,932problem content
OLI French PI: Norman Bier  (private) (problem content)
DatasetArea/Subject DatesStatusTransactionsActions
French1 - Spring 2014Language/FrenchAug 26, 2013 - May 30, 2014complete278,489problem content
French1 - Summer 2014 (as of 6/16/2014)Language/FrenchMay 26, 2014 - Jun 5, 2014on-going903problem content
French1 - Spring 2014 (plus additional tutor data)Language/FrenchAug 21, 2013 - May 30, 2014complete1,439,543problem content
French1 - Spring 2014 - Modified - Version 1 (all students)Language/FrenchAug 21, 2013 - May 29, 2014958,636
French1 - Spring 2014 (tutor levels fixed)Language/FrenchDec 28, 2013 - Aug 28, 20141,495,354problem content
French2 Spring 2014 (plus tutor data)Language/FrenchJan 7, 2014 - Jun 15, 2014588,965
French1 - Fall 2014 (103-CMU-F14)Language/FrenchAug 24, 2014 - Nov 21, 2014169,431problem content
French1 - Spring 2015 (103L1-S15)Jan 12, 2015 - May 8, 2015126,126problem content
OLI French Bonnie - exportFeb 15, 2016 - Feb 15, 2016155
F1_cmu_spring_2016Jan 11, 2016 - Apr 30, 201657,816problem content
F1_cmu_fall_2016Aug 31, 2016 - Dec 20, 2016106,388
OLI French1 - Bonnie (3 students)May 30, 2017 - Jul 3, 201715,710
French I v1.25 Summer 2018May 29, 2018 - Sep 5, 2018166,900problem content
French I v1.25 Spring 2018Jan 16, 2018 - Jul 15, 2018353,773problem content
French 2 v1.17 Spring 2018Jan 16, 2018 - May 8, 201885,548
French1 1.25 UMUC Summer 2019May 20, 2019 - Jul 14, 201946,342
French1 1.25 TNeCampus Fall 2018Aug 27, 2018 - Dec 6, 2018123,657
French1 1.25 UMUC Fall 2018Oct 15, 2018 - Dec 16, 201868,137
French1 1.25 TNeCampus Spring 2018Jan 16, 2018 - May 2, 2018164,972
French1 1.25 TNeCampus Summer 2019May 28, 2019 - Aug 2, 2019136,490
French1 1.25 UMUC Spring 2019Jan 12, 2019 - May 11, 201953,871
French1 1.25 TNeCampus Spring 2019Jan 14, 2019 - May 1, 2019135,120
OLI General Chemistry 1 PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
General Chemistry 1 Santa Ana Spring 2020May 11, 2020 - Jun 19, 20202,938
General Chemistry 1 Rancho Santiago CC Spring 2020Mar 2, 2020 - Jun 6, 20206,396
Summer Chem 209 Santa Ana CollegeJun 13, 2020 - Aug 7, 202092,430
[SAC] Chem 209 Fall 2020 2Aug 21, 2020 - Oct 6, 202025,517
[SAC] Chemistry 209 Section #84567Sep 1, 2020 - Oct 6, 202016,107
[SAC] Chemistry 209 (Van Wart)Aug 24, 2020 - Oct 6, 202013,808
[SAC] Chem 209 Fall2020Aug 24, 2020 - Oct 6, 202020,713
[SAC] Chem 209 Fall2020 BAug 29, 2020 - Sep 9, 2020542
[SAC] Chem 209 Fall 2020 1Aug 21, 2020 - Oct 6, 202047,644
[SAC] Chem209 Sum20Jun 15, 2020 - Aug 8, 202030,378
[SAC] Chem 209 Fall 2020 2 extended to Dec 10Aug 21, 2020 - Dec 6, 202047,652
[SAC] Chemistry 209 Section #84567 to Dec 20Sep 1, 2020 - Dec 10, 202039,048
[SAC] Chemistry 209 (Van Wart) extended to Dec 18Aug 24, 2020 - Dec 10, 202023,734
[SAC] Chem 209 Fall2020 extended to Dec 19Aug 24, 2020 - Dec 12, 202038,453
[SAC] Chem 209 Fall2020 B extended to Dec 12Aug 29, 2020 - Sep 9, 2020542
[SAC] Chem 209 Fall 2020 1 extended to Dec 10Aug 21, 2020 - Dec 10, 202082,230
[SAC] CHEM 210 GOB (84605) Fall 2020 full termSep 22, 2020 - Oct 12, 2020932
CHEM 210 GOB (Introductory Chemistry SAC-2.3)Sep 22, 2020 - Oct 12, 2020932
CHEM210 SP21 (Introductory Chemistry SAC-2.5)Feb 23, 2021 - May 18, 20215,287
Santa Ana College Chem 209 Spring 21 1Feb 3, 2021 - May 31, 202112,024
Rancho Santiago CC CHEM209 #91876 M 7:00pm (Spring 2021)Feb 8, 2021 - Jun 3, 20214,846
Santa Ana College Chemistry 209 Spring 21Feb 10, 2021 - Jun 7, 202130,495
Santa Ana College Chemistry 209 Jan 21Jan 4, 2021 - Jan 21, 202110,633
Santa Ana College CHEM209 #97427 Summer 21Jun 10, 2021 - Aug 2, 20217,019
Santa Ana College CHEM209 #97430 Summer 21Jun 11, 2021 - Aug 2, 20215,333
Santa Ana College Chem 209 Spring 21Feb 8, 2021 - Jun 3, 202124,180
Santa Ana College 1st Semester General Chemistry Course Review Spring 21May 17, 2021 - Jun 4, 202128,476
Santa Ana College CHEM210 SP21 (Hybrid)Feb 23, 2021 - May 18, 20215,287
CHEM209 #04442 Hybrid (1/03/22 - 1/27/22) Rancho Santiago Community College DistrictDec 27, 2021 - Jan 11, 20226,998
Chemistry 209 #98907 Santa Ana CollegeAug 26, 2021 - Dec 9, 202138,517
Chem 110 Citrus CollegeScience/ChemistryAug 24, 2021 - Dec 14, 20218,720
Chem210 -Raval Santa Ana CollegeScience/ChemistryAug 23, 2021 - Dec 9, 20216,241
Chem209 Intersession 2020 - Santa Ana CollegeDec 20, 2020 - Jan 27, 20214,481
Chem 219 Fall New 2021 - Santa Ana CollegeAug 17, 2021 - Dec 9, 202118,244
CHEM 209 Introductory Chemistry #06805 Santa Ana College Spring 2022Feb 4, 2022 - May 24, 202247,137
CHEM 209 Introductory Chemistry #06801 Santa Ana College Spring 2022Feb 7, 2022 - May 23, 202214,135
CHEM 209 Introductory Chemistry #06803 Santa Ana College Spring 2022Feb 8, 2022 - May 24, 202246,415
Chem 209 F2F #14210 [gen_chem_sac-2.8] Santa Ana College Aug-Dec 22Aug 16, 2022 - Dec 9, 202216,817
Chem 219 Fall New 2022 #14225 (219-14225) [sac_demo_chem-2.3] Santa Ana College Aug-Dec 22Aug 23, 2022 - Dec 5, 202233,793
Chem 209 F2F #14211 [gen_chem_sac-2.8] Santa Ana College Aug-Dec 22Aug 19, 2022 - Dec 14, 202263,706
Chem 209 F2F #14208 [gen_chem_sac-2.8] Santa Ana College Aug-Dec 22Aug 23, 2022 - Dec 1, 20222,720
Chem 209 F2F #21498 [gen_chem_sac-2.8] Santa Ana College Aug-Dec 22Aug 25, 2022 - Dec 1, 20221,604
Introductory Chemistry - SAC :: Chem 209 F2F #14211 Aug 2022 Santa Ana CollegeAug 19, 2022 - Dec 14, 202263,706
OLI Goal Setting Group PI: Erin Czerwinski  (private)
DatasetArea/Subject DatesStatusTransactions
oli_goal_setting_groupJul 29, 2021 - Jul 29, 2021321
OLI GSU Statistics PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
Georgia State Stats v4.8 Fall 2019 Group 1 of 16 Class 81685Aug 22, 2019 - Feb 13, 202081,821
Georgia State Stats v4.8 Fall 2019 Group 2 of 16 Class 93383Aug 26, 2019 - Feb 11, 2020593,487
Georgia State Stats v4.8 Fall 2019 Group 3 of 16 Class 93384Aug 26, 2019 - Feb 13, 2020623,329
Georgia State Stats v4.8 Fall 2019 Group 4 of 16 Class 93385Aug 24, 2019 - Feb 12, 2020523,005
Georgia State Stats v4.8 Fall 2019 Group 5 of 16 Class 93386Aug 25, 2019 - Feb 12, 2020477,375
Georgia State Stats v4.8 Fall 2019 Group 6 of 16 Class 93387Aug 26, 2019 - Feb 3, 2020525,129
Georgia State Stats v4.3 Spring 2019 Group 1 of 16 Class 10400Jan 14, 2019 - Feb 5, 2020557,781
Georgia State Stats v4.8 Fall 2019 Group 7 of 16 Class 93388Aug 26, 2019 - Feb 15, 2020556,683
Georgia State Stats v4.8 Fall 2019 Group 8 of 16 Class 93389Aug 26, 2019 - Feb 14, 2020590,020
Georgia State Stats v4.8 Fall 2019 Group 9 of 16 Class 93390Aug 26, 2019 - Feb 16, 2020589,041
Georgia State Stats v4.8 Fall 2019 Group 10 of 16 Class 93391Aug 25, 2019 - Feb 15, 2020678,126
Georgia State Stats v4.8 Fall 2019 Group 11 of 16 Class 93392Aug 26, 2019 - Feb 16, 2020544,927
Georgia State Stats v4.8 Fall 2019 Group 12 of 16 Class 93393Aug 25, 2019 - Feb 16, 2020485,857
Georgia State Stats v4.8 Fall 2019 Group 13 of 16 Class 93394Aug 26, 2019 - Feb 16, 2020606,549
Georgia State Stats v4.8 Fall 2019 Group 14 of 16 Class 93395Aug 23, 2019 - Feb 17, 2020366,753
Georgia State Stats v4.8 Fall 2019 Group 16 of 16 Class 93397Aug 26, 2019 - Feb 16, 202081,119
Georgia State Stats v4.8 Fall 2019 Group 15 of 16 Class 93396Aug 22, 2019 - Feb 16, 2020532,122
Georgia State Stats v4.3 Maymester 2019May 12, 2019 - Feb 2, 2020293,270
Georgia State Stats v4.3 Spring 2019 Group 2 of 16 Class 10401Jan 14, 2019 - Feb 17, 2020490,347
Georgia State Stats v4.3 Spring 2019 Group 3 of 16 Class 10402Jan 14, 2019 - Feb 16, 2020589,656
Georgia State Stats v4.3 Spring 2019 Group 4 of 16 Class 10403Jan 14, 2019 - Feb 18, 2020428,812
Georgia State Stats v4.3 Spring 2019 Group 5 of 16 Class 10404Jan 14, 2019 - Feb 16, 2020530,301
Georgia State Stats v4.3 Spring 2019 Group 16 of 16 Class 21469Jan 14, 2019 - Feb 18, 2020306,630
Georgia State Stats v4.3 Spring 2019 Group 9 of 16 Class 10757Jan 14, 2019 - Feb 20, 202084,890
Georgia State Stats v4.3 Spring 2019 Group 6 of 16 Class 10405Jan 14, 2019 - Feb 7, 2020627,647
Georgia State Stats v4.3 Spring 2019 Group 13 of 16 Class 13122Jan 14, 2019 - Nov 1, 2019339,137
Georgia State Stats v4.3 Spring 2019 Group 10 of 16 Class 11455Jan 14, 2019 - Feb 16, 2020455,326
Georgia State Stats v4.3 Spring 2019 Group 8 of 16 Class 10407Jan 14, 2019 - Feb 16, 2020510,261
Georgia State Stats v4.3 Spring 2019 Group 11 of 16 Class 12192Jan 14, 2019 - Feb 20, 2020514,984
Georgia State Stats v4.3 Spring 2019 Group 7 of 16 Class 10406Jan 14, 2019 - Feb 16, 2020568,298
Georgia State Stats v4.3 Spring 2019 Group 15 of 16 Class 20312Jan 14, 2019 - Feb 21, 2020509,618
Georgia State Stats v4.3 Spring 2019 Group 14 of 16 Class 19825Jan 14, 2019 - Feb 11, 2020564,515
Georgia State Stats v4.3 Spring 2019 Group 12 of 16 Class 12730Jan 14, 2019 - Dec 13, 2019563,179
Elementary Statistics GSU Spring 2020 Chikwanda, Benitez, Subedi georgia_state_stats_master_liu-5.0May 7, 2020 - Jun 15, 2020352,851
OLI Health Information Technologies PI: Norman Bier  (private) (problem content)
DatasetArea/Subject DatesStatusTransactionsActions
Health Information Technologies v1.8 Summer 2018Apr 6, 2018 - Aug 8, 201824,069problem content
Health Information Technologies v1.8 Summer 2018 Part 2Jan 4, 2018 - May 3, 2018102,141problem content
OLI Heartland CC Engaging Biology PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
Heartland Community College Engaging Biology 1.1 Spring 2019Jan 14, 2019 - May 16, 201973,187
Heartland Community College Engaging Biology 1.4 Summer 2019May 31, 2019 - Aug 4, 2019214,770
Heartland Community College Engaging Biology 1.6 Spring 2020Jan 8, 2020 - May 14, 2020127,163
Heartland Community College Engaging Biology 1.5 Fall 2019Aug 18, 2019 - Dec 15, 2019155,504
Heartland Community College Engaging Biology 1.7 Fall 2020Jul 7, 2020 - Dec 9, 2020128,601
Heartland Community College Engaging Biology 1.7 Summer 2020May 29, 2020 - Jul 30, 2020211,334
Heartland Community College Engaging Biology 1.9 Spring 2021Jan 6, 2021 - May 14, 2021172,126
OLI Introduction to Genetics PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
Introduction to Genetics 1.4 Fall 2018Sep 28, 2018 - Oct 31, 201828,218
OLI Introduction to Python Programming PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
Intro to Python Programming - MHCI - Weeks 2-4Jun 9, 2020 - Jun 30, 20209,580
Intro to Python Programming - MHCI - Week 5Jun 29, 2020 - Jul 4, 20201,777
Intro to Python Programming - MHCI - Week 6Jul 4, 2020 - Jul 16, 2020553
Intro to Python Programming - MHCI - Weeks 7 & 8Jul 14, 2020 - Jul 27, 20202,016
CMU Intro Python Programming for MHCI - 2021Jun 8, 2021 - Aug 2, 202113,804
OLI Introduction to Statistics PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
Introduction to Statistics 4.1 Spring 2018 Pt 1 of 6Jan 17, 2018 - Oct 8, 201848,448
Introduction to Statistics 4.1 Spring 2018 Pt 3 of 6Jan 10, 2018 - Aug 14, 2018119,773
Introduction to Statistics 4.1 Spring 2018 Pt 2 of 6Jan 12, 2018 - May 30, 2018110,937
Introduction to Statistics 4.1 Spring 2018 Pt 5 of 6Dec 25, 2017 - Jun 30, 201881,561
Introduction to Statistics 4.1 Spring 2018 Pt 4 of 6Jan 3, 2018 - Jun 2, 2018224,876
Introduction to Statistics 4.1 Spring 2018 Pt 6 of 6Jan 14, 2018 - May 7, 201827,513
Introduction to Statistics 4.1 Summer 2018 Pt 1 of 2May 7, 2018 - Nov 13, 2018308,432
Introduction to Statistics 4.1 Summer 2018 Pt 2 of 2May 23, 2018 - Aug 21, 2018124,184
OLI Introductory Programming with Media (private) (problem content)
DatasetArea/Subject DatesStatusTransactionsActions
OLI Introductory Programming with Media - Fall 2010OtherJun 26, 2010 - Sep 29, 2010complete10,860problem content
OLI Learning to Learn Online PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
Learning to Learn Online (Open & Free) Nov '20 - Dec '21Nov 30, 2020 - Sep 14, 20212,306
Learning to Learn Online Fall 2021Sep 5, 2021 - Sep 13, 20211,937
Learning to Learn Online SUNY Niagara County CC Fall 21Jul 5, 2021 - Sep 8, 20213,476
OLI Logic and Proofs PI: Wilfried Sieg  (private) (problem content)
DatasetArea/Subject DatesStatusTransactionsActions
OLI Logic and Proofs - Fall 2010Science/OtherAug 1, 2003 - May 10, 2011complete584,664problem content
OLI Logic and Proofs - Spring 2012Science/OtherJan 11, 2012 - Feb 24, 2012complete94,509problem content
Sieg: Logic and Proofs - Spring 2013Science/OtherJan 14, 2013 - Mar 31, 2014complete105,457problem content
Sieg: Logic and Proofs - Spring 2014Science/OtherJan 13, 2014 - Jun 1, 2014complete111,129problem content
OLI Logic and Proofs - Spring 2015Jan 6, 2015 - Apr 12, 2015498,451problem content
OLI Logic and Proofs - Lab data testSep 11, 2015 - Oct 30, 2015184,264
OLI Logic Tutor (Test Upload) PI: Chris MacLellan  (private)
DatasetArea/Subject DatesStatusTransactions
Test of formatOtherJul 28, 2014 - Apr 29, 201510,001
OLI Media Programming PI: Norman Bier  (private) (problem content)
DatasetArea/Subject DatesStatusTransactionsActions
OLI Media Programming v1.0 - Spring 16Jan 14, 2016 - May 8, 20162,778problem content
OLI Modern Biology PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
San Francisco State BIOL-forCancerBio Fall 20Oct 19, 2020 - Dec 16, 20207,042
OLI NGCC Statistics PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
Statistics STAT_200Sep 6, 2016 - Dec 18, 2016123,303
Concepts in Statistics MATH_140_SHORT_TERMOct 17, 2016 - Dec 8, 2016119,463
Concepts in Statistics MATH_075_FULL_TERMAug 22, 2016 - Dec 8, 2016167,084
Concepts in Statistics MATH_075_SHORT_TERMAug 22, 2016 - Oct 13, 2016103,827
Concepts in Statistics MATH_140_FULL_TERMAug 22, 2016 - Dec 10, 2016661,547
OLI Principles of Computing PI: Norman Bier  (private) (problem content)
DatasetArea/Subject DatesStatusTransactionsActions
OLI Principles of Computing v1.10 - Summer-2 2016Jun 27, 2016 - Aug 22, 201637,233problem content
principles_computing_spring16Jan 9, 2016 - May 3, 201642,568problem content
Introduction to Python Module Fall 2016 on 9/22/16Aug 29, 2016 - Sep 22, 201691,609
OLI Principles of Computing v1.13 - Fall '17, Spring '18Aug 29, 2017 - Jun 5, 201851,467problem content
Principles of Computing Python REPL July-2018-Feb-2020 (TO BE DELETED)Computer Science/Introductory ProgrammingJul 1, 2018 - Jan 28, 20202,884
Principles of Computing REPL July-2018-Feb-2020 (TO BE DELETED)Computer Science/Introductory ProgrammingJul 1, 2018 - Jan 28, 20209,770
Principles of Computing REPL July-2016-Dec-2017 (TO BE DELETED)Computer Science/Introductory ProgrammingJun 27, 2016 - Oct 18, 201710,557
Principles of Computing REPL code in input July-2018-Feb-2020 (TO BE DELETED)Computer Science/Introductory ProgrammingJul 1, 2018 - Feb 3, 202013,386
Principles of Computing REPL code in input field July-2016-Dec-2017 (TO BE DELETED)Computer Science/Introductory ProgrammingJun 27, 2016 - Oct 18, 201722,008
Principles of Computing REPL escape code in input field July-2016-Dec-2017 (TO BE DELETED)Computer Science/Introductory ProgrammingJun 27, 2016 - Oct 18, 201722,008
Principles of Computing REPL escaped code in input July-2018-Feb-2020 (TO BE DELETED)Computer Science/Introductory ProgrammingJul 1, 2018 - Feb 3, 202013,386
Principles of Computing REPL escape code in all input field July-2016-Dec-2017Computer Science/Introductory ProgrammingJun 27, 2016 - Oct 18, 201722,008problem content
Principles of Computing REPL escaped code in all input July-2018-Feb-2020Computer Science/Introductory ProgrammingJul 1, 2018 - Feb 3, 202013,386problem content
Principles of Computing - Java - Santa Ana College Spring 2020Computer Science/Introductory Programming: JavaFeb 27, 2020 - Jun 10, 20209,484
Intro Python Programming for MHCI - 2021 = Carnegie Mellon University (full date range)Jun 8, 2021 - Aug 2, 202113,804
OLI Principles of Imperative Computation PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
Principles of Imperative Computation Summer 2018Jun 27, 2018 - Jul 6, 20183,047
Principles of Imperative Programming 1.1 Fall 2018 Sec. BSep 3, 2018 - Oct 4, 2018794
Principles of Imperative Programming 1.1 Fall 2018 Sec. AAug 30, 2018 - Oct 5, 20181,372
15-122 - Imperative Programming 1.3 Spring 2019Jan 15, 2019 - May 5, 201910,319
OLI Prose Style PI: Norman Bier  (private) (problem content)
DatasetArea/Subject DatesStatusTransactionsActions
Prose Style - Fall 2014 (F14-Prose-D)Language/EnglishSep 22, 2014 - Sep 28, 20143,881problem content
Prose Style - Spring 2015Language/EnglishJan 28, 2015 - Mar 15, 201524,887problem content
Prose Style - Fall 2015Sep 11, 2015 - Oct 23, 201527,068
Prose Style - Spring 2015 (ProseStyle-S)Jan 30, 2015 - Feb 4, 20152,521problem content
Prose Style - Spring 2015 (New)Jan 28, 2015 - Mar 15, 201522,366problem content
Prose Style - Spring 2016Jan 15, 2016 - Apr 27, 201636,422problem content
TO BE DELETED -- Prose Style - Fall 2016Aug 30, 2016 - Nov 15, 201634,181problem content
Prose Style - Fall 2016 - (fixed)Aug 30, 2016 - Nov 15, 201634,181problem content
OLI Prose Style Tutor - Spring 17Jan 26, 2017 - Feb 26, 201724,635
OLI Psych Caselets PI: Karen Chen  (private)
DatasetArea/Subject DatesStatusTransactions
psych_caselets-may18-part1.zipMay 4, 2018 - May 23, 20182,084
Psych Caselets v1.1 Fall 2018Nov 15, 2018 - Dec 16, 20181,352
Psych Caselets - Spring 2019Mar 22, 2019 - May 10, 20195,341
OLI Psychology (private) (problem content)
DatasetArea/Subject DatesStatusTransactionsActions
OLI Psychology - Fall 2012OtherAug 20, 2012 - Oct 29, 2012complete1,104,937problem content
OLI Psychology - Fall 2012 (complete)OtherAug 20, 2012 - Feb 26, 2013complete1,660,759problem content
Psychology KU - Spring 2014OtherAug 23, 2013 - May 6, 2014complete1,165,489problem content
Fall2012(complete) subset brain methods assessmentScience/Other-20,705
Fall2012(complete) subset brain methods otherScience/Other-25,994
Fall2012(complete) subset brain neurons assessmentScience/Other-16,616
Fall2012(complete) subset brain neurons othersScience/Other-30,869
Fall2012(complete) subset brain regions assessmentScience/Other-24,752
Fall2012(complete) subset brain regions othersScience/Other-22,525
Fall2012(complete) subset brain systems assessmentScience/Other-26,949
Fall2012(complete) subset brain systems othersScience/Other-23,875
OLI Psychology - Fall 2013/Spring 2014OtherJul 10, 2013 - May 14, 2014complete4,099,543problem content
OLI Psychology - Fall 2013/Spring 2014 (180 students)OtherJul 10, 2013 - May 14, 2014259,895problem content
OLI Psychology LS PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
Psychology LS 1.2 Fall-Winter 2020Sep 16, 2020 - Dec 12, 20205,701
OLI Psychology MOOC PI: Norman Bier  (private) (gold star) (problem content)
DatasetArea/Subject DatesStatusTransactionsActions
Psychology MOOC GT - Spring 2013OtherMar 24, 2013 - Jul 2, 2013complete2,493,612papers problem content
Psychology MOOC GT - Spring 2013 (100 students)OtherMar 24, 2013 - Jun 23, 2013complete53,478problem content
Georgia Tech Psychology MOOC - Spring 2014Feb 7, 2014 - May 5, 20141,028,674
Psychology MOOC GT - Spring 2013 studentsThatFinished (part 1)OtherMar 24, 2013 - Jul 2, 2013431,888problem content
Psychology MOOC GT - Spring 2013 studentsThatFinished (part 2)OtherMar 24, 2013 - Jul 1, 2013422,650problem content
Psychology MOOC GT - Spring 2013 studentsThatFinished (part 3)OtherMar 24, 2013 - Jul 2, 2013418,775problem content
Psychology MOOC GT - 8/18/17-7/9/18Oct 10, 2017 - Jun 4, 201848,895
OLI Psychology SUNY PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
Tompkins Cortland CC Psych 1.7 Spring 2020Jan 22, 2020 - May 25, 2020109,474
Tompkins Cortland CC Psych 1.7 Fall 1 2020Aug 31, 2020 - Dec 17, 202055,386
SUNY Oneonta Psych 1.7 Spring 2020Jan 20, 2020 - Apr 29, 202078,163
Tompkins Cortland CC Psych 1.7 Spring 2021Feb 12, 2021 - May 13, 202132,310
Tompkins Cortland CC Psych 1.7 Fall 2 2020Dec 22, 2020 - Jan 22, 202117,631
SUNY Oneonta Psych 1.7 Fall-Winter 2020Aug 26, 2020 - Dec 8, 202058,346
Belmont CTE Psych 1.7 Spring 2021Jan 19, 2021 - Jun 3, 202132,342
SUNY Jamestown CC Psych 1.7 Fall-Winter 2020Sep 21, 2020 - Feb 1, 20216,262
Jamestown CC Psych 1.7 Spring 2021Jan 26, 2021 - May 21, 202120,771
SUNY Morrisville Psych 1.7 Fall-Winter 2020Aug 24, 2020 - Dec 7, 202028,298
Cattaraugus-Allegany BOCES Psych 1.7 Spring 2021Jan 12, 2021 - May 24, 202122,195
SUNY Onondaga CC Psych 1.7 Spring 2021 Pt 2Jan 26, 2021 - May 11, 2021170,785
SUNY Onondaga CC Psych 1.7 Spring 2021 Pt 1Jan 31, 2021 - May 18, 202189,072
SUNY Assorted Psych 1.7 Spring 2021Jan 11, 2021 - Jun 7, 2021245,162
SUNY Onondaga CC Psych 1.7 Fall 2020Sep 1, 2020 - Dec 5, 202032,117
OLI Retinal Detachment PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
Retinal Detachment for LearnLab Summer SchoolOtherJul 29, 2021 - Jul 29, 2021221
OLI Robotics PI: Norman Bier  (private) (problem content)
DatasetArea/Subject DatesStatusTransactionsActions
Robot Kinematics and Dynamics- Fall 2016Aug 29, 2016 - Dec 12, 201645,689problem content
OLI Secure Coding (private) (gold star) (problem content)
DatasetArea/Subject DatesStatusTransactionsActions
OLI Secure Coding - Spring 2011OtherJan 22, 2011 - Feb 22, 2011complete9,564papers problem content
OLI Secure Coding - Version 1.2OtherJan 5, 2012 - Oct 26, 2012complete44,285problem content
OLI Statistics PI: Marsha Lovett  (private) (gold star) (problem content)
DatasetArea/Subject DatesStatusTransactionsActions
CMU 36-201: Statistical Reasoning and Practice - Spring 2007Science/StatisticsSep 3, 2006 - Mar 7, 2007complete7,628papers problem content
CMU 26-201: Statistical Reasoning and Practice - Fall 2009Science/StatisticsJan 11, 2009 - Mar 8, 2010complete38,481problem content
OLI Statistics - Fall 2009Science/StatisticsAug 22, 2009 - Mar 25, 2010complete85,999problem content
OLI Statistics - Fall 2010Science/StatisticsAug 24, 2010 - Dec 11, 2010complete385,730problem content
OLI Statistics - Spring 2011Science/StatisticsJan 13, 2011 - Jul 1, 2011complete538,062problem content
OLI Statistics - Spring 2011 DS 480 (Problem View & Custom Field fixed)Science/StatisticsJan 13, 2011 - Jul 1, 2011538,062problem content
Introduction to Statistics v5.0-echo 3280FA22KIM, 302-502509, PSYCH292W22Jan 21, 2020 - Dec 13, 2022398,470
OLI Statistics - CELL PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
Santa Ana College Math 219 SP 2020 MWMar 9, 2020 - Jun 10, 20209,804
Santa Ana College Probability Module SP 2020Mar 6, 2020 - Jun 11, 202014,164
Fall 2021 ISDS 361A-70 21412 - CSU FullertonOct 31, 2021 - Dec 20, 202113,235
CMU OLI Course on Statistical Concepts - CSU FullertonSep 21, 2021 - Dec 17, 20218,209
Statistics For Introduction To ML with R - UC Berkeley ExtensionSep 10, 2021 - Nov 14, 20214,898
Statistics For Introduction To Data Science - UC Berkeley Extension_2_2Sep 10, 2021 - Nov 21, 20218,142
Introduction To Statistics - UC Berkeley ExtensionSep 19, 2021 - Jan 5, 202217,866
Statistics For Introduction To Data Science - UC Berkeley Extension TAKE 2-New KeySep 10, 2021 - Nov 21, 20218,142
Statistics For Introduction To Data Science Spring2022 STAT-DS2022 UC Berkeley-ExtensionFeb 9, 2022 - Apr 11, 202213,020
Introduction To Statistics STAT-S2022 UC Berkeley-Extension Spring 2022Mar 23, 2022 - May 24, 20225,844
Statistics For Introduction To ML with R (Spring 2022) STAT-MLR2022 UC Berkeley-ExtensionFeb 12, 2022 - Apr 16, 20224,252
OLI Statistics Bethune-Cookman PI: Norman Bier  (private) (problem content)
DatasetArea/Subject DatesStatusTransactionsActions
Bethune-Cookman U Practical Statistics - Spring 16Jan 11, 2016 - May 4, 201639,950problem content
Bethune-Cookman U Practical Statistics - Fall 16Aug 17, 2016 - Dec 4, 201631,391problem content
MAT 260 SP17 Practical Statistics Jan - Apr 2017Jan 11, 2017 - Apr 30, 201736,777problem content
cookman_practical_statistics-s18-part1.zipJan 9, 2018 - May 4, 201824,365
cookman_practical_statistics-f17-part1.zipAug 15, 2017 - Dec 14, 201747,708
Bethune-Cookman U Practical Statistics 2.2 Fall 18, Spring 19Aug 20, 2018 - May 9, 201990,311
Bethune-Cookman U Practical Statistics 2.2 Spring 19Jan 15, 2019 - May 9, 201948,524
Bethune-Cookman U Practical Statistics 2.2 Fall 18Aug 20, 2018 - Dec 12, 201841,714
SP20 MAT 260 ON Practical Statistics Spring 20Jan 13, 2020 - May 6, 202046,272
FA19 MAT260 ONA (copy of FA19MAT260ON) Fall 2019Aug 21, 2019 - Dec 12, 201930,351
Concepts of Statistics 2.3/ FA20 MAT260 ONA (BCU)Aug 17, 2020 - Nov 20, 202051,860
Concepts of Statistics 2.3/ SP_2021_MAT260_ON (BCU)Jan 12, 2021 - May 2, 202161,140
Practical Statistics - Spring 2022 [MAT260C] Bethune Cookman UniversityJan 12, 2022 - May 4, 202221,660
Practical Statistics - Fall 2021 [STA0821] Bethune Cookman UniversityAug 16, 2021 - Nov 29, 202135,495
OLI StatWay (private) (problem content)
DatasetArea/Subject DatesStatusTransactionsActions
StatWay - Fall 2011 - Austin Community CollegeScience/StatisticsAug 23, 2011 - Feb 16, 2012complete12,974problem content
StatWay - Fall 2011 - San Diego City CollegeScience/StatisticsAug 25, 2011 - Feb 15, 2012complete11,518problem content
StatWay - Fall 2011 - Valencia CollegeScience/StatisticsAug 29, 2011 - Jan 28, 2012complete19,530problem content
StatWay - Fall 2011 - Capital Community CollegeScience/StatisticsAug 25, 2011 - Feb 23, 2012complete9,342problem content
StatWay - Fall 2011 - Naugatuck Valley Community CollegeScience/StatisticsSep 20, 2011 - Feb 21, 2012complete18,207problem content
StatWay - Fall 2011 - San Jose State UniversityScience/StatisticsAug 20, 2011 - Dec 14, 2011complete10,266problem content
StatWay - Fall 2011 - Richland Community CollegeScience/StatisticsAug 30, 2011 - Feb 12, 2012complete13,462problem content
StatWay - Fall 2011 - Miami Dade CollegeScience/StatisticsAug 24, 2011 - Feb 13, 2012complete6,848problem content
StatWay - Fall 2011 - Tallahassee Community CollegeScience/StatisticsSep 1, 2011 - Jan 26, 2012complete13,371problem content
StatWay - Fall 2011 - Housatonic Community CollegeScience/StatisticsSep 7, 2011 - Feb 14, 2012complete5,858problem content
StatWay - Fall 2011 - American River CollegeScience/StatisticsAug 24, 2011 - Feb 23, 2012complete31,326problem content
StatWay - Fall 2011 - Los Angeles Pierce CollegeScience/StatisticsAug 29, 2011 - Feb 15, 2012complete15,193problem content
StatWay - Fall 2011 - El Paso Community CollegeScience/StatisticsAug 29, 2011 - Feb 22, 2012complete3,092problem content
OLI STEM Readiness - Spring 2013 (private) (problem content)
DatasetArea/Subject DatesStatusTransactionsActions
OLI STEM Readiness - Spring 2013Science/OtherJan 14, 2013 - Feb 24, 2013complete20,462problem content
OLI STEM Readiness - Spring 2013 DS 619 (Problem View and Custom Field fixed)Science/OtherJan 14, 2013 - Feb 24, 201320,462
OLI Tepper Ready PI: Norman Bier  (private) (problem content)
DatasetArea/Subject DatesStatusTransactionsActions
Tepper Ready 2018 v1.0 Summer 2018Jul 26, 2018 - Aug 26, 201817,302problem content
Tepper Ready 2019Jul 10, 2019 - Aug 28, 201924,970
OLI UC Davis Statistics PI: Norman Bier  (private) (problem content)
DatasetArea/Subject DatesStatusTransactionsActions
UCDavis Stats 5.1 STA 013 Spring 2021Mar 29, 2021 - Apr 16, 202175,910problem content
UCDavis Stats 5.1 STA 013 Winter 2021Jan 4, 2021 - Mar 19, 2021309,319problem content
UCDavis Stats 5.1 STA 013 Fall 2020Sep 29, 2020 - Dec 17, 2020350,538problem content
UCDavis Stats 5.1 STA 013 Spring 2020Mar 30, 2020 - Jun 10, 2020495,207problem content
UCDavis Stats 5.1 STA 013 Summer Session II 2020Aug 3, 2020 - Sep 11, 2020102,898problem content
UCDavis Stats 5.1 STA 013 Spring 2021 v2 July 21 ExportMar 29, 2021 - Jun 4, 2021304,414
Online Math Course PI: Chris MacLellan  (private)
DatasetArea/Subject DatesStatusTransactions
Test Dataset 1Math/Algebra-8,001
OLD With CoachesMath/OtherJan 26, 2013 - Oct 29, 201327,938
OLD No CoachesMath/OtherJan 26, 2013 - Oct 29, 201319,417
OLD Random SubsetMath/OtherJan 26, 2013 - Oct 29, 201322,421
PASTEL: Adaptive Online Courseware PI: Noboru Matsuda  (private)
DatasetArea/Subject DatesStatusTransactions
2018 Spring School StudyScience/OtherApr 24, 2018 - May 24, 2018100,656
2018 Spring School Study Assessment Data (science)Science/PhysicsApr 24, 2018 - May 24, 201822,327
2018 Spring School Study Non-assessment Data (science)Science/PhysicsApr 24, 2018 - May 24, 201827,686
2018 Spring School Study Assessment Data (math)Math/AlgebraApr 24, 2018 - May 15, 201833,022
2018 Spring School Study Non-assessment Data (math)Math/AlgebraApr 24, 2018 - May 15, 201817,464
Pavlik - Difficulty and Strategy PI: Philip Pavlik  (private)
DatasetArea/Subject DatesStatusTransactions
Motivation and Metacognition in Chinese Vocabulary Learning, Experiment 3Language/ChineseDec 31, 1969 - Nov 1, 2010complete27,421
Motivation and Metacognition in Chinese Vocabulary Learning, Experiment 5Language/ChineseOct 18, 2011 - Nov 18, 2011complete72,249
Motivation and Metacognition in Chinese Vocabulary Learning, Experiment 6Language/ChineseFeb 25, 2012 - Apr 12, 2012complete51,982
Perfetti - Read Write Integration PI: qun guan  (private)
DatasetArea/Subject DatesStatusTransactions
Chinese Writing Study Fall 2009Language/ChineseNov 6, 2009 - Nov 13, 2009complete19,800
Personalization - Walkington PI: Candace Walkington  (private) (terms of use)
DatasetArea/Subject DatesStatusTransactions
Personalization Hopewell 2010Math/AlgebraOct 16, 2009 - Jun 3, 2010complete1,497,966
Personalization Hopewell 2010 (Sample Section 3)Math/AlgebraOct 16, 2009 - May 28, 2010complete61,074
Personalization Hopewell 2010 (Sample Section 5)Math/AlgebraOct 16, 2009 - Jun 1, 2010complete45,128
Personalization Hopewell 2010 (Sample Section 10)Math/AlgebraOct 16, 2009 - Jun 3, 2010complete143,458
Personalized Learning Village + Carnegie Learning MATHia PI: Steve Ritter  (private) (terms of use)
DatasetArea/Subject DatesStatusTransactions
PLV CL MATHia Site #1 - Spring 2023 - August 2022 - March 29, 2023Math/OtherDec 14, 2022 - Mar 23, 202328,940
PLV CL MATHia Site #1 - Dec 2022 - April 19, 2023Math/OtherDec 14, 2022 - Apr 19, 202381,024
PLV CL MATHia Site #1 - April 20, 2023 - May 13, 2023Math/OtherMay 10, 2023 - May 12, 20231,009
PLV CL MATHia Site #1 - May 14, 2023 - May 20, 2023Math/OtherMay 16, 2023 - May 17, 20231,687
PLV CL MATHia Site #1 - May 21, 2023 - May 27, 2023Math/OtherMay 24, 2023 - May 24, 2023857
PLV CL MATHia Site #1 - May 29, 2023 - June 3, 2023Math/OtherMay 31, 2023 - May 31, 20231,716
PLV CL MATHia Site #2 - July 5, 2023Math/OtherJul 5, 2023 - Jul 5, 20231,842
PLV CL MATHia Site #2 - July 3, 2023Math/OtherJul 3, 2023 - Jul 3, 2023197
PLV CL MATHia Site #2 - July 11, 2023Math/OtherJul 6, 2023 - Jul 10, 20231,805
PLV CL MATHia Site #2 - July 11-12, 2023Math/OtherJul 11, 2023 - Jul 12, 20232,073
PLV CL MATHia Site #2 - July 17, 2023Math/OtherJul 13, 2023 - Jul 17, 20232,400
PLV CL MATHia Site #2 - July 19, 2023Math/OtherJul 18, 2023 - Jul 19, 20231,781
PLV CL MATHia Site #3 - July 10, 2023 - July 14, 2023Math/OtherJul 10, 2023 - Jul 13, 20231,792
PLV CL MATHia Site #3 - July 17, 2023 - July 21, 2023Math/OtherJul 18, 2023 - Jul 20, 20232,699
PLV CL MATHia Site #2 - July 24, 2023Math/OtherJul 24, 2023 - Jul 24, 20231,623
PLV CL MATHia Site #2 - July 26, 2023Math/OtherJul 25, 2023 - Jul 26, 20231,821
PLV CL MATHia Site #3 - July 24, 2023 - July 27, 2023Math/OtherJul 24, 2023 - Jul 27, 20238,959
PLV CL MATHia Site #3 - July 31, 2023 - Aug 3, 2023Math/OtherJul 31, 2023 - Aug 3, 20239,552
PLV CL MATHia Site #4 - March 1, 2024 - March 31, 2024Math/OtherMar 1, 2024 - Mar 29, 2024682,891
PLV CL MATHia Site #4 - April 1, 2024 - April 30, 2024Math/OtherApr 1, 2024 - Apr 30, 2024595,490
PLV CL MATHia Site #4 - Feb 1, 2024 - Feb 29, 2024Math/OtherFeb 1, 2024 - Mar 1, 2024941,197
PLV CL MATHia Site #4 - Jan 1, 2024 - May 22, 2024Math/Other-files-only0
PLV CL MATHia Site #5 - Jan 1, 2024 - May 24, 2024Math/Other-files-only0
PLV CL MATHia Site #5 - Aug 23-Nov 8, 2024Math/Other-files-only0
PLV CL MATHia Site #4 and 5 - Aug 20-Dec 30, 2024Math/Other-files-only0
Persuasion Invasion PI: Nick Diana  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
Physics Learning Discovery PI: Adaeze Nwaigwe  (private)
DatasetArea/Subject DatesStatusTransactions
LH_Simple_No_CalcScience/PhysicsJan 23, 2005 - Jun 13, 200571,300
LH_Simple_finalScience/PhysicsJan 23, 2005 - Jun 13, 200571,300
Picture Interest sch_61646734 PI: Rolf Schwonke  (private)
DatasetArea/Subject DatesStatusTransactions
Picture Interest sch_61646734 Fall 2009OtherNov 24, 2009 - Nov 24, 2009complete18,720
Picture Interest sch_61646734 Spring 2010OtherMar 17, 2010 - Mar 18, 2010complete21,656
PIER project PI: Jason Imbrogno  (private)
DatasetArea/Subject DatesStatusTransactions
KCs for CSOtherDec 31, 1969 - Dec 31, 1969860
KCs for CS2OtherDec 31, 1969 - Dec 31, 1969860
KCs for CS3OtherDec 31, 1969 - Dec 31, 1969860
test5OtherDec 31, 1969 - Dec 31, 1969860
testing_sess_ID_1OtherDec 31, 1969 - Dec 31, 1969860
IIP_date_time_fixedOtherJan 13, 2015 - Jan 14, 2015860
IIP_KC_fixedOtherJan 13, 2015 - Jan 14, 2015860
uuugggtggggghhhhhhhhhhOtherJan 13, 2015 - Jan 14, 2015860
uuugggtggggghhhhhhhhhh - All DataOtherJan 13, 2015 - Jan 14, 2015860
ugh 2OtherJan 13, 2015 - Jan 14, 2015860
Correct Maybe ProblemsOtherJan 13, 2015 - Jan 14, 2015860
FINAL - V1OtherJan 13, 2015 - Jan 14, 2015860
Testcase ResultsOtherJan 1, 2016 - Jan 1, 20161,027
FINAL V3OtherJan 13, 2015 - Jan 14, 2015912
FINAL - V2OtherJan 13, 2015 - Jan 14, 2015770
Pilegard - Cognitive Strategies to Improve Metacognitive Calibration: An In Vivo Study PI: Celeste Pilegard  (private) (terms of use)
DatasetArea/Subject DatesStatusTransactions
Pilegard-Fiorella Bridge to Algebra Hopewell JHS 2013-2014Math/AlgebraNov 26, 2013 - Dec 4, 2099complete998,940
PL2 MATHia PI: Steve Ritter  (private)
DatasetArea/Subject DatesStatusTransactions
MATHia test -- May 7thMath/OtherMay 7, 2019 - May 7, 20191,903
Propel and CUE 0320 thru 0509Math/OtherMar 22, 2019 - May 9, 201964,566
Propel and CUE 0510 thru 0603Math/OtherMay 10, 2019 - Jun 3, 201915,367
Propel and CUE 0602 thru 0608Math/OtherJun 2, 2019 - Jun 6, 20192,134
Propel and CUE 0609 thru 0615Math/OtherJun 9, 2019 - Jun 9, 2019530
Propel and CUE 0616 thru 0706Math/OtherJun 17, 2019 - Jul 2, 20193,702
Propel and CUE 0707 thru 0713Math/OtherJul 9, 2019 - Jul 11, 20191,991
Propel and CUE 0714 thru 0720Math/OtherJul 16, 2019 - Jul 18, 20191,085
Propel and CUE 0721 thru 0727Math/OtherJul 23, 2019 - Jul 25, 20192,138
Propel and CUE 0728 thru 0802Math/OtherJul 30, 2019 - Jul 30, 20191,307
CUE Summer 2019 - Jun 25 thru Aug 01Math/OtherJun 25, 2019 - Jul 30, 20199,445
CUE 10/10 - 10/19 BAD -- DO NOT USEMath/OtherOct 10, 2019 - Oct 17, 2019739
CUE 1010 thru 1019OtherOct 10, 2019 - Oct 17, 2019739
CUE 10/20 - 10/24Math/OtherOct 21, 2019 - Oct 21, 2019243
CUE 10/25 - 10/31Math/OtherOct 28, 2019 - Oct 31, 20194,334
CUE 11/1 - 11/7Math/OtherNov 4, 2019 - Nov 7, 20198,756
Propel 9/20/2019 - 11/7/2019Math/OtherSep 26, 2019 - Nov 6, 201974,186
CUE + Propel 11/8/2019 - 11/14/2019Math/OtherNov 8, 2019 - Nov 14, 201932,538
CUE + Propel 11/15/2019 - 11/21/2019Math/OtherNov 14, 2019 - Nov 21, 201920,634
CUE + Propel 11/22/2019 - 11/29/2019Math/OtherNov 22, 2019 - Nov 22, 2019904
CUE + Propel 11/30/2019 - 12/5/2019Math/OtherDec 2, 2019 - Dec 5, 201929,712
CUE + Propel 12/6/2019 - 12/12/2019Math/OtherDec 5, 2019 - Dec 12, 201912,472
CUE + Propel 12/13/2019 - 12/19/2019Math/OtherDec 16, 2019 - Dec 19, 201918,138
CUE + Propel 12/20/2019 - 12/26/2019Math/OtherDec 19, 2019 - Dec 23, 20193,554
CUE + Propel 01/03/2020 - 01/09/2020Math/OtherJan 6, 2020 - Jan 9, 202023,888
CUE + Propel 01/10/2020 - 01/16/2020Math/OtherJan 10, 2020 - Jan 16, 202018,230
CUE + Propel 01/17/2020 - 01/23/2020Math/OtherJan 17, 2020 - Jan 23, 20207,538
Propel - Missing Schools - 10/01/2019 - 01/23/2020Math/OtherOct 29, 2019 - Jan 23, 202016,821
CUE + Propel 01/24/2020 - 01/30/2020Math/OtherJan 24, 2020 - Jan 30, 202017,338
CUE + Propel 01/31/2020 - 02/06/2020Math/OtherJan 31, 2020 - Feb 6, 202042,198
BAD IDs -- CUE + Propel 02/07/2020 - 02/13/2020Math/OtherFeb 10, 2020 - Feb 13, 202021,686
CUE + Propel 02/07/2020 - 02/13/2020Math/OtherFeb 10, 2020 - Feb 13, 202021,686
CUE + Propel 02/14/2020 - 02/20/2020Math/OtherFeb 14, 2020 - Feb 20, 202021,082
CUE + Propel 02/21/2020 - 02/27/2020Math/OtherFeb 21, 2020 - Feb 27, 202018,852
CUE + Propel 02/28/2020 - 03/05/2020Math/OtherFeb 28, 2020 - Mar 5, 202033,284
CUE + Propel 03/06/2020 - 03/12/2020Math/OtherMar 9, 2020 - Mar 12, 202024,890
CUE + Propel 03/13/2020 - 03/19/2020Math/OtherMar 13, 2020 - Mar 18, 20203,428
CUE + Propel 03/20/2020 - 03/26/2020Math/OtherMar 20, 2020 - Mar 26, 20201,774
CUE + Propel 03/27/2020 - 04/02/2020Math/OtherMar 27, 2020 - Apr 2, 20201,704
CUE + Propel 04/03/2020 - 04/09/2020Math/OtherApr 3, 2020 - Apr 9, 20203,300
PL2 MATHia 04/10/2020 - 04/16/2020Math/OtherApr 10, 2020 - Apr 16, 2020708
PL2 MATHia 04/17/2020 - 04/23/2020Math/OtherApr 16, 2020 - Apr 22, 2020618
PL2 MATHia 04/24/2020 - 04/30/2020Math/OtherApr 24, 2020 - Apr 29, 2020439
PL2 MATHia 05/01/2020 - 05/07/2020Math/OtherMay 6, 2020 - May 7, 2020219
PL2 MATHia 05/08/2020 - 05/14/2020Math/OtherMay 12, 2020 - May 13, 202062
PL2 MATHia 05/22/2020 - 05/28/2020Math/OtherMay 22, 2020 - May 28, 2020322
PL2 MATHia 05/29/2020 - 06/04/2020Math/OtherMay 29, 2020 - Jun 3, 2020165
PL2 MATHia 09/20/2019 - 06/04/2020Math/OtherSep 26, 2019 - Jun 3, 2020464,756
PL2 MATHia 06/05/2020 - 06/11/2020Math/OtherJun 8, 2020 - Jun 10, 2020322
PL2 MATHia 06/12/2020 - 06/18/2020Math/OtherJun 12, 2020 - Jun 18, 2020222
PL2 MATHia 06/19/2020 - 06/25/2020Math/OtherJun 19, 2020 - Jun 19, 2020122
PL2 MATHia 06/26/2020 - 07/02/2020Math/OtherJun 29, 2020 - Jul 2, 2020467
PL2 MATHia 07/03/2020 - 07/09/2020Math/OtherJul 7, 2020 - Jul 9, 2020212
PL2 MATHia 07/10/2020 - 07/16/2020Math/OtherJul 10, 2020 - Jul 16, 2020400
PL2 MATHia 07/17/2020 - 07/23/2020Math/OtherJul 17, 2020 - Jul 22, 2020621
PL2 MATHia 07/24/2020 - 07/30/2020Math/OtherJul 27, 2020 - Jul 27, 202051
PL2 MATHia 07/31/2020 - 08/13/2020Math/OtherAug 10, 2020 - Aug 11, 202031
Additional Students 9/2019 - 8/2020Math/OtherOct 29, 2019 - Mar 5, 202032,678
PLUS PI: Ken Koedinger  (private)
DatasetArea/Subject DatesStatusTransactions
PLUS LessonsOtherMay 4, 2023 - Apr 21, 2025on-going250,894
PLUS Learning (Older Lesson logging format. Ignore)Mar 2, 2023 - May 4, 202311,472
Glacier Point, El Capitan and Rio Vista: iReady anonymizedMath/Other-files-only0
School District of LancasterOther-files-only0
LIFE Male Steam AcademyOther-files-only0
i-Ready Student Data CaptureMath/Other-files-only0
Glacier Point AttendanceOther-files-only0
GatewayOther-files-only0
Manchester Academic Charter SchoolMath/Other-files-only0
Urban Pathways Charter SchoolOther-files-only0
PLUS + CL PI: Ken Koedinger  (private)
DatasetArea/Subject DatesStatusTransactions
Huntington (Cabell County)Other-files-only0
MohawkOther-files-only0
LID tutor logsOther-files-only0
Podsie Algebra 1 Spacing Study PI: Matthew Shu  (private)
DatasetArea/Subject DatesStatusTransactions
Import test 1 - ignoreMath/AlgebraMar 5, 2024 - May 1, 20246,480
Import test 2 - ignoreMath/AlgebraMar 5, 2024 - May 1, 20246,480
Algebra 1 Podsie Spring 2024 StudyMath/AlgebraMar 5, 2024 - May 1, 20246,480
Policy 101 PI: Norman Bier  (private) (problem content)
DatasetArea/Subject DatesStatusTransactionsActions
OLI Policy101 Fall 2015 (12ds7c9awo77)Sep 1, 2015 - Sep 9, 20151,276problem content
Procrastination (LLSS-2021) PI: Greg Bunyea  (private)
DatasetArea/Subject DatesStatusTransactions
LLSS ProcrastinationJul 29, 2021 - Jul 29, 202170
Prometheus PI: John Chapman  (private)
DatasetArea/Subject DatesStatusTransactions
Logic and Reference - Cell Step No 1Other-2,918
Logic and Reference 20140731-2051Other-113,320
Lesson 2 - 25%OtherSep 3, 2013 - Aug 18, 201431,808
Lesson 2 FullOtherSep 3, 2013 - Nov 2, 2014127,232
Lesson 4 KC a-lOtherSep 15, 2013 - Oct 7, 2014333,966
Lesson 4 KC a-l, version 2OtherSep 15, 2013 - Oct 7, 2014333,966
Proportional Reasoning Tutor - Earnshaw PI: Yvonne Earnshaw  (private)
DatasetArea/Subject DatesStatusTransactions
Proportional Reasoning PilotMath/OtherMar 6, 2012 - Apr 14, 2012complete9,963
Proportional Reasoning Study Summer/Fall 2012Math/OtherJun 29, 2012 - Oct 25, 2012complete349
Proportional Reasoning Study Fall 2012/Spring 2013Math/OtherOct 26, 2012 - Nov 20, 2012complete9,623
Proportional Reasoning Study Fall 2012/Summer 2013Math/OtherOct 16, 2012 - Oct 23, 2012complete1,660
Proportional Reasoning Study Spring 2013Math/OtherFeb 15, 2013 - Feb 21, 201341,278
PSLC Summer School PI: Jonathan Sewall  (private)
DatasetArea/Subject DatesStatusTransactions
Summer SchoolNov 11, 2010 - Sep 22, 20111,373
RAND Study PI: Ryan Baker  (private) (terms of use)
DatasetArea/Subject DatesStatusTransactions
RAND Study - Baltimore - 2007-2008Math/GeometryFeb 1, 2007 - Jun 3, 2008complete517,889
Rau - UW Chem Tutor PI: Martina Rau  (private)
DatasetArea/Subject DatesStatusTransactions
UW Chem Tutor - Fall 2014 Lab - Pilot TestingSep 30, 2014 - Sep 27, 201610,511
UW Chem Tutor Fall 2014 LabOct 9, 2014 - Jan 28, 2016133,724
UW Chem Tutor Fall 2014 OnlineNov 28, 2014 - Oct 8, 2016128,624
UW Chem Tutor Spring 2015 - Chem 104Dec 5, 2014 - Nov 29, 2016934,464
UW Chem Tutor Fall 2014 Lab - Individual ProblemsScience/ChemistryOct 13, 2014 - Dec 12, 201439,705
UW Chem Tutor Fall 2014 Lab - Individual Problems - firstHalfScience/ChemistryOct 13, 2014 - Dec 11, 201420,186
UW Chem Tutor Fall 2014 Lab - Individual Problems - secondHalfScience/ChemistryOct 14, 2014 - Dec 12, 201419,244
UW Chem Tutor Fall 2014 Lab - Individual Problems - lowMRTScience/ChemistryOct 20, 2014 - Dec 12, 201418,893
UW Chem Tutor Fall 2014 Lab - Individual Problems - highMRTScience/ChemistryOct 13, 2014 - Dec 12, 201420,537
UW Chem Tutor Spring 2015 - Chem 104 - Individual ProblemsScience/ChemistryJan 20, 2015 - Jan 31, 2015171,602
UW Chem Tutor Spring 2015 - Chem 104 - Individual Problems 3 - firstHalfScience/ChemistryJan 20, 2015 - Jan 31, 201593,480
UW Chem Tutor Spring 2015 - Chem 104 - Individual Problems 3 - secondHalfScience/ChemistryJan 20, 2015 - Jan 31, 201578,122
UW Chem Tutor Fall 2014 Lab - All ProblemsScience/ChemistryOct 13, 2014 - Dec 12, 201487,061
UW Chem Tutor Fall 2014 Lab - All Problems 2Science/ChemistryOct 13, 2014 - Dec 12, 201487,061
UW Chem Tutor Fall 2014 Lab - All Problems 3Science/ChemistryOct 13, 2014 - Dec 12, 201487,061
UW Chem Tutor Fall 2014 Online - All ProblemsScience/ChemistryNov 28, 2014 - Mar 20, 2015103,951
UW Chem Tutor at High MarqApr 10, 2015 - May 29, 20156,123
Fall 2014 - Sense problemsScience/ChemistryOct 13, 2014 - Dec 12, 201415,502
Fall 2014 - Sense problems 2Science/ChemistryOct 13, 2014 - Dec 12, 201415,502
UW Chem Tutor Fall 2015 LabSep 13, 2015 - Aug 30, 201685,354
Fall 2014 - ChemTutor Experiment - FluencyScience/ChemistryOct 13, 2014 - Dec 12, 201422,534
Fall 2014 - ChemTutor Experiment - Fluency2Science/ChemistryOct 13, 2014 - Dec 12, 201422,534
Fall 2014 - ChemTutor Experiment - Fluency3Science/ChemistryOct 13, 2014 - Dec 12, 201422,534
Fall 2014 - ChemTutor Experiment - Fluency4Science/ChemistryOct 13, 2014 - Dec 12, 201422,534
Fall 2014 - ChemTutor Experiment - Fluency5Science/ChemistryOct 13, 2014 - Dec 12, 201422,534
Fall 2014 - ChemTutor Experiment - Fluency - finalScience/ChemistryOct 13, 2014 - Dec 12, 201422,534
Rau - UW Chem TutorFeb 11, 2016 - Sep 22, 201611,284
Fall 2014 - ChemTutor Experiment - Sense - finalScience/ChemistryOct 13, 2014 - Dec 12, 201415,502
Fall 2014 - ChemTutor Experiment - All problems - final - new KC 03172016Science/ChemistryOct 13, 2014 - Dec 12, 201487,061
Fall 2015 - ChemTutor Experiment - All problemsScience/ChemistrySep 13, 2015 - Dec 17, 201555,650
Fall 2015 - ChemTutor Experiment - All problems - new KC 03172016 - fixes 04022016Science/ChemistrySep 13, 2015 - Dec 17, 201555,650
Fall 2014 - ChemTutor Experiment - All problems - final - new KC 03172016 - fixes 04032016Science/ChemistryOct 13, 2014 - Dec 12, 201487,061
UW Chem Tutor Spring 2015 - Chem 104 - stepsFixedScience/ChemistryDec 5, 2014 - Feb 3, 2015641,756
UW Chem Tutor Spring 2015 - Chem 104 - stepsFixed_v2Science/ChemistryDec 5, 2014 - Feb 3, 2015565,884
CanvasApr 28, 2017 - Jun 17, 2019290
Chem 311 - Spring 2017 - Logs onlyScience/ChemistryJan 18, 2017 - Feb 8, 2017122,732
REAL Genetics Project PI: Albert Corbett  (private)
DatasetArea/Subject DatesStatusTransactions
REAL Genetics Study DataOct 12, 2014 - Jun 15, 2016270,445
REAL Genetics Study Data with FixesScience/OtherOct 22, 2014 - Nov 8, 201441,110
SCSU REAL GI GR Study 2015Mar 18, 2015 - Apr 26, 2015105,574
REAL Genetics Study Data Fixed without PSTScience/OtherOct 22, 2014 - Nov 8, 201441,110
W and J REAL GI CR Study 2015Apr 6, 2015 - Apr 14, 201547,967
CCHS REAL GI GR Study 2015Apr 15, 2015 - May 26, 2015100,725
REAL Genetics Study GI AbductionScience/OtherOct 22, 2014 - Nov 8, 201459,380
MTLSD REAL GI GR Study 2015Apr 24, 2015 - May 26, 2015228,031
SciTech REAL GI GR Study 2015May 8, 2015 - Feb 11, 201614
REAL Genetics Study Data 2015Nov 10, 2015 - Dec 1, 2015167,356
REAL SCSU Genetics Study Data 2016Apr 1, 2016 - May 2, 201671,287
REAL CCHS Genetics Study Data 2016Apr 8, 2016 - May 23, 2016148,740
REAL W and J Genetics Study Data 2016Apr 11, 2016 - Apr 18, 201640,830
Summer 16 Test DatasetJun 30, 2016 - Jun 30, 2016594
REAL DG CG Pilot Data 2016Nov 14, 2016 - Nov 20, 201625,812
REAL DG CG Study Data 2016Dec 3, 2016 - Dec 9, 2016159,270
REAL WJ DG CG Study Data 2017Apr 11, 2017 - Apr 20, 201732,871
REAL CCHS DG CG Study Data 2017Apr 13, 2017 - May 26, 2017114,887
REAL SCSU DG CG Study Data 2017Apr 16, 2017 - May 5, 201761,784
Red Black Tree Deletion Tutor PI: Manuel Tenorio  (private)
DatasetArea/Subject DatesStatusTransactions
Red Black Trees StudyOct 17, 2015 - Mar 7, 201760,199
Rivers Summer School (private)
DatasetArea/Subject DatesStatusTransactions
Rau Fractions Dataset Fall 2011 (condition WE MIX - Summer School 2013)Math/OtherNov 7, 2011 - Dec 9, 2011380,088
Robust Learning of Vocabulary PI: Alan Juffs  (private) (gold star)
DatasetArea/Subject DatesStatusTransactionsActions
REAP ELI Reading 4 Spring 2006Language/EnglishJan 31, 2006 - Apr 4, 2006complete2,273papers
REAP ELI Reading 4 Summer 2006Language/EnglishMay 23, 2006 - Jul 14, 2006complete8,816papers
REAP ELI Reading 4 Fall 2006Language/EnglishSep 11, 2006 - Nov 13, 2006complete1,832papers
REAP ELI Reading 4 Spring 2007Language/EnglishJan 22, 2007 - Apr 3, 2007complete4,901
REAP ELI Reading 5 Spring 2007Language/EnglishJan 26, 2007 - Apr 6, 2007complete947
REAP ELI Reading Fall 2007Language/EnglishSep 10, 2007 - Nov 19, 2007complete4,854papers
REAP Spring 2010Language/EnglishFeb 11, 2010 - Apr 1, 2010complete5,260
REAP Summer 2010Language/EnglishMay 24, 2010 - Jul 21, 2010complete7,298
REAP Fall 2010Language/EnglishSep 28, 2010 - Nov 19, 2010complete3,868
REAP Fall 2009Language/EnglishOct 5, 2009 - Dec 22, 2009complete13,486
REAP Summer 2011Language/EnglishMay 31, 2011 - Jul 25, 2011complete3,618
Roll - Inquiry PI: Ido Roll  (private)
DatasetArea/Subject DatesStatusTransactions
UBC Invention Study Winter 2011Science/PhysicsJan 7, 2011 - Apr 9, 2011complete46,612
UBC Invention Support Environment 2013Science/PhysicsJan 21, 2002 - Apr 23, 2013complete34,392
Roll - IPL PI: Ido Roll  (private)
DatasetArea/Subject DatesStatusTransactions
InventionS2009Math/AlgebraApr 6, 2009 - May 2, 2009complete37,893
Invention Practice Tutor s2009Math/AlgebraMay 4, 2009 - May 22, 2009complete9,768
RumbleBlocks PI: Chris MacLellan  (private)
DatasetArea/Subject DatesStatusTransactions
40 Student ContinuousScience/OtherApr 12, 2012 - Apr 25, 201216,575
40 Student Continuous - No EndStateOtherApr 12, 2012 - Apr 25, 201215,377
40 Student Continuous - Unique State/Action Step Names - No EndStateScience/Other-15,377
Final States for TRESTLE KC modelsScience/PhysicsApr 12, 2012 - Apr 25, 20127,897
TRESTLE Final Transactions - Student Step NamesScience/PhysicsApr 12, 2012 - Apr 25, 20127,850
2015 AIED Workshop DataScience/PhysicsApr 12, 2012 - Apr 25, 20127,850
Rummel - Improving Algebra Learning and Collaboration PI: Nikol Rummel  (private) (gold star) (terms of use)
DatasetArea/Subject DatesStatusTransactionsActions
CPS Algebra I 2005Math/AlgebraMar 13, 2006 - Apr 7, 2006complete41,987papers
sch_61646734 Algebra Fall 2008Math/AlgebraOct 20, 2008 - May 19, 2009complete10,229
Runestone Interactive PI: Brad Miller  (private)
DatasetArea/Subject DatesStatusTransactions
httlads with code testComputer Science/Data Structures and AlgorithmsJan 7, 2019 - Jan 29, 20194,999
Runestone Files OnlyComputer Science/Data Structures and Algorithms-files-only0
Sequencing learning with multiple representations of rational numbers 2011 PI: Vincent Aleven  (private) (gold star)
DatasetArea/Subject DatesStatusTransactionsActions
Rau Fractions Dataset Fall 2011 (files)Math/OtherOct 17, 2011 - Dec 14, 2011files-only0papers
Rau Fractions Dataset Fall 2011 (condition GF)Math/OtherNov 7, 2011 - Dec 9, 2011subset447,641
Rau Fractions Dataset Fall 2011 (condition GF MIX)Math/OtherNov 7, 2011 - Dec 9, 2011subset534,727
Rau Fractions Dataset Fall 2011 (condition MGR)Math/OtherNov 7, 2011 - Dec 9, 2011subset521,096
Rau Fractions Dataset Fall 2011 (condition MIX)Math/OtherNov 7, 2011 - Dec 9, 2011subset521,895
Rau Fractions Dataset Fall 2011 (condition NL)Math/OtherNov 7, 2011 - Dec 14, 2011subset213,600
Rau Fractions Dataset Fall 2011 (condition WE)Math/OtherNov 7, 2011 - Dec 8, 2011subset370,551
Rau Fractions Dataset Fall 2011 (condition WE MIX)Math/OtherNov 7, 2011 - Dec 9, 2011 subset380,088papers
Sequencing learning with multiple representations of rational numbers 2011 private (private) (problem content)
DatasetArea/Subject DatesStatusTransactionsActions
Rau Fractions Dataset Fall 2011 (complete)Math/OtherOct 10, 2011 - Jan 2, 2012complete9,168,364problem content
Signals Tutor PI: Martina Rau  (private)
DatasetArea/Subject DatesStatusTransactions
UW Madison SignalsAug 26, 2019 - Apr 16, 202532,373
signals_tutor_thru_090522Jan 8, 2020 - Sep 5, 2022400,600
signals_tutor_spring2021Dec 14, 2020 - Jun 23, 2021218,277
signalsTutor_FA2021Sep 1, 2021 - Oct 6, 2022210,411
signalsTutor_SP2022Jan 7, 2022 - Jan 24, 2023293,324
EP506_Spring2022_signalsMar 23, 2022 - Feb 29, 20245,523
signalsTutor_FA2022Jul 18, 2022 - Jun 22, 2024136,429
signalsTutor_FA2022_indivAug 24, 2022 - Jan 24, 2023121,288
signals_tutorSep 7, 2022 - Jan 23, 20232,863
SILC Data PI: Ken Koedinger  (private) (gold star) (problem content)
DatasetArea/Subject DatesStatusTransactionsActions
SILC Practice DataOther-66,917papers problem content
Spacing and variability PI: Paulo Carvalho  (private)
DatasetArea/Subject DatesStatusTransactions
Pilot 1 sample dataScience/OtherNov 30, 2023 - Dec 7, 20232,180
Pilot 1 temp1Science/OtherNov 30, 2023 - Dec 22, 20235,745
ds5862 redoOtherNov 30, 2023 - Dec 22, 20235,745
pilot 1 CF versionScience/OtherNov 30, 2023 - Dec 22, 20235,745
Pilot 1 temp 2Science/OtherNov 30, 2023 - Dec 22, 20235,745
Pilot 1 - temp 3Science/OtherNov 30, 2023 - Dec 22, 20235,745
Pilot 1 - temp 4Science/OtherNov 30, 2023 - Dec 22, 20235,745
Pilot 1 FInal datasetScience/OtherNov 30, 2023 - Dec 22, 20235,745
Phase 2 DatasetScience/OtherMar 19, 2024 - May 31, 202489,119
Phase 2 Dataset (Updated LLM Outcomes)Science/OtherMar 19, 2024 - May 31, 202489,119
Phase 2 Study (w/ LLM+T/F)Science/OtherMar 19, 2024 - May 31, 202489,119
Phase 2 Study (w/ LLM+T/F) - experimentScience/OtherMar 21, 2024 - May 31, 202444,813
Study 3 simulated data testsScience/OtherDec 11, 2024 - Dec 26, 202451,840
Study 3 simulated data tests second tryScience/OtherDec 18, 2024 - Jan 2, 202551,840
Study 3 simulated data tests third tryScience/OtherJan 22, 2025 - Mar 8, 202548,960
Study 3 simulated data tests fourth tryScience/OtherJan 1, 2024 - Feb 27, 202436,720
Study 3 preliminary dataScience/OtherFeb 10, 2025 - Feb 21, 202555,351
Study 3 preliminary data -- fixed Step NamesScience/OtherFeb 10, 2025 - Feb 21, 202555,351
Experiment 2 partial data 03242025Science/OtherFeb 10, 2025 - Mar 24, 2025136,104
Steif Truss Tutor Learning Curve Analysis PI: Paul Steif  (private)
DatasetArea/Subject DatesStatusTransactions
Itasca May 2013 DataOtherMay 25, 2013 - May 30, 20139,513
Truss Tutor USAFA Sept 2013 IncompleteScience/PhysicsSep 3, 2013 - Sep 18, 201342,974
USAFA Sept 2013 Full DataMath/OtherSep 3, 2013 - Sep 18, 201342,827
CMU October 2013 Full dataOtherOct 23, 2013 - Oct 29, 201354,332
Miami November 2013 Full dataMath/OtherNov 3, 2013 - Nov 7, 20139,323
Truss Tutor USAFA Feb 2014OtherJan 28, 2014 - Feb 10, 201421,753
Truss Tutor USAFA Feb 2014 no equationsOtherJan 28, 2014 - Feb 10, 201411,757
Truss Tutor USAFA Feb 2014 only equationsOtherJan 28, 2014 - Feb 10, 20149,996
USAFA Sept 2013 Full Data no equationsOtherSep 3, 2013 - Sep 18, 201323,093
USAFA Sept 2013 Full Data only equationsOtherSep 3, 2013 - Sep 18, 201319,734
Itasca May 2014 Full Data SetOtherMay 23, 2014 - Jun 6, 20148,864
USAFA Sept 2014 Full DataOther-46,854
USAFA Sept 2014 Data without equilibrium equationsOtherSep 13, 2014 - Sep 29, 201425,406
Steif Truss Tutor Pilot Studies PI: Paul Steif  (private)
DatasetArea/Subject DatesStatusTransactions
Steif Truss Tutor Pilot Studies - Miami Spring 2013OtherMar 28, 2013 - Apr 4, 2013complete2,690
Itasca April 2013 Pilot DataOtherApr 9, 2013 - Apr 18, 201314,786
Steif Truss Tutor Written Work Comparison Studies  PI: Paul Steif  (private)
DatasetArea/Subject DatesStatusTransactions
Steif Truss Tutor Written Work Comparison Studies - CMU students Spring 2013OtherFeb 11, 2013 - Feb 28, 20131,870
Stoichiometry Studies - Worked Examples and Intelligent Tutors PI: Bruce McLaren  (private) (gold star) (problem content)
DatasetArea/Subject DatesStatusTransactionsActions
Pittsburgh Science of Learning Center Stoichiometry Study 1Science/ChemistrySep 8, 2005 - Jun 6, 2007complete172,060papers
Pittsburgh Science of Learning Center Stoichiometry Study DemoScience/ChemistryJan 7, 2006 - Jan 7, 2007complete1,959
SummerSchool2005Science/Chemistry-Mar 30, 2006complete7,690
Winter_Workshop01Science/ChemistryFeb 22, 2005complete3,296
Pittsburgh Science of Learning Center Stoichiometry Study 4Science/ChemistryFeb 14, 2008 - Jul 31, 2009complete71,045
Stoich_Study_4b_Modality_EffectScience/ChemistryDec 4, 2008 - Dec 17, 2008complete252,637
Pittsburgh_Science_of_Learning_Center_Stoichiometry_Study_5Science/ChemistrySep 1, 2009 - Apr 30, 2010complete113,316
Open Stoich StudyScience/ChemistryMay 6, 2010 - May 6, 2010on-going62,083
StoichStudy-WE-ErrEx-PS-TPSScience/ChemistryNov 15, 2013 - May 19, 2014on-going364,115problem content
Student Mental Models of Data PI: Leigh Ann Sudol  (private)
DatasetArea/Subject DatesStatusTransactions
Looping Structures - Spring/Summer 2010Math/OtherMar 1, 2010 - May 5, 201089,847
T4OL 2016 PI: John Stamper  (private) (gold star) (problem content)
DatasetArea/Subject DatesStatusTransactionsActions
Geometry Area (1996-97) [T4OL 16]Math/GeometryFeb 1, 1996 - Feb 1, 1996complete6,778papers problem content
Targeted vs. General Feedback on Technology Enhanced Items PI: Stacy Hayes  (private) (gold star)
DatasetArea/Subject DatesStatusTransactionsActions
Discovery_forLearnLab_TEI_Feeback_20150713Math/OtherSep 18, 2014 - Jul 8, 201570,546
SubSample_NotAllitems_Discovery_forLearnLab_20150715Math/OtherSep 18, 2014 - May 12, 201524,640
Discovery_forLearnLab_Standards_20150714Math/OtherSep 18, 2014 - Jul 8, 201570,546papers
Teachable Peer Learner PI: Noboru Matsuda  (private) (terms of use)
DatasetArea/Subject DatesStatusTransactions
AlgebraI2010May(sch_b12ee2a6Andsch_66b20e43)LucyMath/AlgebraApr 1, 2010 - Jan 10, 2011complete63,321
AlgebraI2010May(sch_b12ee2a6Andsch_66b20e43)TestScoresMath/AlgebraApr 2, 2010 - Jun 22, 2010complete24,134
AlgebraI 2010 May (sch_b12ee2a6 and sch_66b20e43) Lucy - cleanedMath/AlgebraMay 10, 2010 - May 14, 2010complete27,787
AlgebraI 2010 May (sch_b12ee2a6 and sch_66b20e43) Test Scores - cleanedMath/AlgebraMay 7, 2010 - May 28, 2010complete21,873
AlgebraI2010December(sch_1adb4e16)TestScoresMath/AlgebraDec 1, 2010 - Dec 20, 2010complete37,534
AlgebraI 2010 May (sch_b12ee2a6 and sch_66b20e43) CogTutor v1Math/AlgebraDec 31, 1969 - May 14, 2010bad step names18,949
AlgebraI2010December(sch_1adb4e16)StacyMath/AlgebraDec 2, 2010 - Dec 6, 2010complete348,161
AlgebraI2011FebruaryAteneoStacyMath/AlgebraFeb 10, 2002 - Feb 17, 2011complete84,862
AlgebraI2011FebruaryAteneoStacy (cleaned up)Math/AlgebraFeb 10, 2002 - Feb 17, 2011complete84,756
AlgebraI 2010 May (sch_b12ee2a6 and sch_66b20e43) CogTutor v2Math/AlgebraApr 22, 2010 - May 28, 2010complete18,949
AlgebraI2011April(sch_1adb4e16)SimStudentMath/AlgebraApr 8, 2011 - Apr 15, 2011complete292,423
AlgebraI2011April(sch_1adb4e16)TestScoresMath/AlgebraApr 8, 2011 - Apr 28, 2011complete31,013
simStGameShowStudyMath/AlgebraMay 13, 2011 - Jun 26, 201257,449
AlgebraI2011April-retry(sch_1adb4e16)TestScoresMath/AlgebraApr 8, 2011 - Apr 28, 2011complete32,920
AlgebraI2011April-retry(sch_1adb4e16)SimStudentMath/AlgebraApr 8, 2011 - Apr 15, 2011complete310,674
AlgebraI2010Dec-retry-ssMath/AlgebraDec 2, 2010 - Apr 8, 2011complete372,519
Teachable Peer Learner 2012 PI: Noboru Matsuda  (private)
DatasetArea/Subject DatesStatusTransactions
AlgebraI2012April(SteelValley)TestScoresMath/AlgebraApr 6, 2012 - May 1, 2012complete28,786
AlgebraI2012April(SteelValley)SimStudentMath/AlgebraApr 12, 2012 - Apr 16, 2012complete732,410
AlgebraI2012April(SteelValley)SimStudent-studentMath/AlgebraApr 12, 2012 - Apr 16, 2012complete39,746
AlgebraI2012April(SteelValley)SimStudent-simStMath/AlgebraApr 12, 2012 - Apr 16, 2012complete108,748
AlgebraI2012May(CentralCatholic)TestScoresMath/AlgebraMay 12, 2001 - May 21, 2012complete7,828
AlgebraI2012(May)CentralCatholicMath/AlgebraMay 1, 2012 - May 4, 2012complete123,294
AlgebraI2012(May)CentralCatholic-studentMath/AlgebraMay 1, 2012 - May 3, 2012complete6,466
AlgebraI2012(May)CentralCatholic-simStMath/AlgebraMay 1, 2012 - May 3, 2012complete17,552
Teachable Peer Learner 2012 - June Pilot PI: Noboru Matsuda  (private)
DatasetArea/Subject DatesStatusTransactions
simStMTPilotJune-simStMath/AlgebraJun 3, 2012 - Jun 18, 2012on-going10,594
simStMTPilotJune-studentMath/AlgebraJun 3, 2012 - Jun 18, 2012on-going3,225
simStMTPilotJuneMath/AlgebraJun 3, 2012 - Jun 18, 2012on-going69,062
simStMTPilotJune-TestScoresMath/AlgebraJun 3, 2012 - Jun 18, 2012on-going2,231
Teachable Peer Learner 2014 PI: Noboru Matsuda  (private)
DatasetArea/Subject DatesStatusTransactions
Algebra2014May(Huston)-TestScoresMath/AlgebraApr 16, 2014 - May 29, 2014complete37,151
Algebra2014May(Huston)-simStMath/AlgebraApr 16, 2014 - May 16, 2014complete166,769
Algebra2014May(Huston)-studentMath/AlgebraApr 29, 2014 - May 16, 2014complete62,020
Algebra2014May(Huston)Math/AlgebraApr 15, 2014 - May 16, 2014complete1,446,797
Algebra2014April(SteelValley)-TestScoresMath/AlgebraApr 4, 2014 - Apr 25, 2014complete18,131
Algebra2014April(SteelValley)-simStMath/AlgebraApr 7, 2014 - Dec 19, 2014complete70,304
Algebra2014April(SteelValley)-studentMath/AlgebraApr 7, 2014 - Dec 19, 2014complete25,530
Algebra2014April(SteelValley)Math/AlgebraApr 7, 2014 - Dec 19, 2014complete548,162
Algebra2014May(SteelValley)-TestScoresMath/AlgebraMay 16, 2014 - May 27, 2014complete6,370
Algebra2014May(SteelValley)Math/AlgebraMay 19, 2014 - May 23, 2014complete328,990
Algebra2014May(SteelValley)-studentMath/AlgebraMay 19, 2014 - May 23, 2014complete15,361
Algebra2014May(SteelValley)-simStMath/AlgebraMay 19, 2014 - May 23, 2014complete55,340
Teachable Peer Learner 2014 - Fraction Pilot PI: Noboru Matsuda  (private)
DatasetArea/Subject DatesStatusTransactions
SimStFractionPilotSep-simStSep 3, 2014 - Sep 3, 20142,894
SimStFractionPilotSep-studentSep 3, 2014 - Sep 3, 20142,380
SimStFractionPilotSepSep 3, 2014 - May 14, 201551,200
Teachable Peer Learner 2014 - January Pilot (private)
DatasetArea/Subject DatesStatusTransactions
simStPilotJanuary-TestScoresJan 11, 2014 - Mar 21, 2014complete2,359
simStPilotJanuary-simStJan 10, 2014 - Mar 18, 2014complete11,382
simStPilotJanuary-studentJan 10, 2014 - Mar 18, 2014complete3,030
simStPilotJanuaryJan 9, 2014 - Jan 9, 2014complete64,631
Teachable Peer Learner 2015 PI: Noboru Matsuda  (private)
DatasetArea/Subject DatesStatusTransactions
Algebra2015May(Hopewell)-TestScoresMay 4, 2015 - May 22, 201533,925
Algebra2015May(SteelValley)-TestScoresMath/OtherMay 13, 2015 - Jun 1, 20159,571
Algebra2015May(Huston)-simStMay 6, 2015 - May 11, 2015135,601
Algebra2015May(Huston)-studentMay 6, 2015 - May 11, 201522,199
Algebra2015May(Huston) PARTIALMay 6, 2015 - May 11, 2015730,360
Algebra2015May(SteelValley)-studentMath/OtherMay 15, 2015 - May 20, 201512,765
Algebra2015May(SteelValley)-simStMath/OtherMay 15, 2015 - May 20, 201553,142
Algebra2015May(Hopewell)-studentMath/OtherMay 5, 2015 - May 11, 201541,641
Algebra2015May(Hopewell)-simStMath/OtherMay 5, 2015 - May 11, 2015176,152
Algebra2015May(SteelValley)Math/OtherMay 15, 2015 - May 20, 2015366,759
Algebra2015May(Hopewell)Math/AlgebraMay 5, 2015 - May 11, 20151,247,540
Algebra2015May(Huston)-TestScoresMath/OtherMay 4, 2015 - Jan 4, 201622,433
Algebra2015May(Huston)Math/AlgebraMay 6, 2015 - May 11, 2015751,387
Algebra2015May(Hopewell)-TestScores - All DataOtherMay 4, 2015 - May 22, 201533,925
Algebra2015May(SteelValley)-TestScores - All DataMath/OtherMay 13, 2015 - Jun 1, 20159,571
Algebra2015May(Huston)-simSt - All DataOtherMay 6, 2015 - May 11, 2015135,601
Algebra2015May(Huston)-student - All DataOtherMay 6, 2015 - May 11, 201522,199
Algebra2015May(SteelValley)-student - All DataMath/OtherMay 15, 2015 - May 20, 201512,765
Algebra2015May(SteelValley)-simSt - All DataMath/OtherMay 15, 2015 - May 20, 201553,142
Algebra2015May(Hopewell)-simSt - All DataMath/OtherMay 5, 2015 - May 11, 2015176,152
Test Fix (private) (problem content)
DatasetArea/Subject DatesStatusTransactionsActions
Geometry Area (1996-97) v2Math/GeometryFeb 1, 1996 - Feb 1, 1996complete6,778problem content
Thermodynamics PI: Vincent Aleven  (private)
DatasetArea/Subject DatesStatusTransactions
Thermo Fall 2005Other-files-only0
Think-Aloud-Chem-Tutors-CMU-cborchers PI: Conrad Borchers  (private) (gold star)
DatasetArea/Subject DatesStatusTransactionsActions
Think-Aloud-Chem-Tutors-CMU-cborchers-testScience/ChemistryFeb 4, 2023 - Mar 18, 2025files-only2,912
logic-tutor-think-aloud-nov2023Math/OtherNov 12, 2023 - Sep 16, 2024files-only1,280papers
Tonal Judgement on Monosyllabic Dictations PI: Tzu-Ching Kao  (private)
DatasetArea/Subject DatesStatusTransactions
Chinese Dictation Fall 2005-monosyllabic tone judgmentLanguage/ChineseJan 10, 2005 - Jul 10, 20074,482
Tools for Online Learning PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
Tools for Online Learning S21 - 05-840S21Feb 21, 2021 - Apr 5, 20214,816
Tools for Online Learning Spring 2022 T4OL-SP22 CMUJan 19, 2022 - May 25, 202247,854
TOL Spring 2023Nov 14, 2022 - Apr 5, 202311,298
TOL Spring 2023 updated SELNov 14, 2022 - Mar 27, 202311,723
Training oral production in learning second language grammar PI: Nel de Jong  (private)
DatasetArea/Subject DatesStatusTransactions
The order of French pronounsLanguage/FrenchMar 15, 2007 - Aug 31, 2007files-only0
The use of French conditionalsLanguage/FrenchMar 15, 2007 - Aug 31, 2007files-only0
Tuning Tutor Fall 2014 PI: Carolyn Rose  (private)
DatasetArea/Subject DatesStatusTransactions
CMU TutorshopOct 16, 2014 - Dec 12, 2020295,212
TutorGen: D-TECT Study PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
CarlyntonOct 9, 2017 - Oct 9, 20172,557
CornellOct 10, 2017 - Oct 12, 2017973
MontourOct 11, 2017 - Oct 11, 20171,776
Conner TB AlgebraNov 2, 2017 - Nov 2, 2017788
Conner WB AlgebraNov 1, 2017 - Nov 2, 20174,633
Cornell UpdateOct 10, 2017 - Oct 24, 20172,806
EAGLEApr 12, 2018 - Apr 12, 20181,622
UW Madison Chemistry PI: Martina Rau  (private) (problem content)
DatasetArea/Subject DatesStatusTransactionsActions
UW Madison Chemistry (2013 thru February 14, 2017)Science/ChemistryJan 23, 2014 - Feb 12, 2017318,970problem content
Chem Tutor Lab Study Spring 2014Science/ChemistryMar 17, 2014 - May 9, 201440,462problem content
Chem Tutor Online Study Spring 2014Science/ChemistryApr 2, 2014 - Jun 4, 201486,581problem content
UW Chem Tutor Spring 2015 - Chem 104 - Individual Problems 3Science/ChemistryJan 20, 2015 - Jan 31, 2015171,602
Fall 2014 - ChemTutor Experiment - All problems - finalScience/ChemistryOct 13, 2014 - Dec 12, 201477,741
UW Madison ChemistryFeb 14, 2017 - Apr 21, 202526,794
Virtual Lab Study (private)
DatasetArea/Subject DatesStatusTransactions
VLAB_STUDY_FEBRUARY2009Science/ChemistryFeb 10, 2009 - Apr 8, 200921,599
Visual Feature Focus PI: Vincent Aleven  (private)
DatasetArea/Subject DatesStatusTransactions
Concept Training sch_mhirmvwo Fall 2007 (CL)Math/GeometryDec 6, 2007 - Jan 17, 2008complete73,876
Concept Training Riverview Fall 2007 (CTAT)Math/GeometryDec 7, 2007 - Jan 18, 2008complete11,615
VTGtesting PI: Daniel Brenner  (private)
DatasetArea/Subject DatesStatusTransactions
TestingImportProcessScience/OtherDec 11, 2014 - Dec 15, 20142,476
TestingImportProcess_v2Science/OtherDec 11, 2014 - Dec 15, 20142,476
TestingImportProcess_v3Science/OtherDec 11, 2014 - Dec 15, 20142,476
Class758_1stTryScience/OtherDec 11, 2014 - Dec 17, 201438,626
Class758_1stTry - All DataScience/OtherDec 11, 2014 - Dec 17, 201438,626
Walker - Improving Algebra Learning and Collaboration PI: Erin Walker  (private) (gold star) (terms of use)
DatasetArea/Subject DatesStatusTransactionsActions
PTS Algebra I 2005Math/Algebra-files-only0papers
Word Play (LLSS-2021) PI: Greg Bunyea  (private)
DatasetArea/Subject DatesStatusTransactions
LLSS Word PlayJul 29, 2021 - Jul 29, 2021140
WPI - Assistments - Algebra Symbolization Studies PI: Ken Koedinger  (private) (gold star)
DatasetArea/Subject DatesStatusTransactionsActions
Assistments Math 2007-2008 Symb-DFA (69 Students)Math/OtherMar 28, 2008 - May 21, 2008complete4,751
Assistments Math 2008-2009 Symb-DFA (318 Students)Math/OtherSep 11, 2008 - Jun 11, 2009complete24,215papers
Assistments Math 2008-2009 Symb-DFA (302 Students)Math/OtherDec 31, 1969 - Jun 11, 2009complete22,548papers
Assistments Math 2009-2010 Symb-DFA 9996 (45 Students)Math/OtherMay 17, 2010 - May 21, 2010complete3,604
Assistments Math 2008-2009 Symb-DFA DS 388 (Problem View Fixed)Math/OtherDec 31, 1969 - Jun 11, 200924,215
Assistments Math 2008-2009 Symb-DFA DS 401 (Problem View Fixed)Math/OtherDec 31, 1969 - Jun 11, 200922,548papers
Wu - UW Chem Tutor PI: Martina Rau  (private)
DatasetArea/Subject DatesStatusTransactions
UW Chem Tutor Spring 2015 LabFeb 24, 2015 - Feb 10, 201659,001
UW Chem Tutor Spring 2016 Lab - PilotFeb 17, 2016 - Mar 1, 20163,502
UW Chem Tutor Spring 2016 Lab ExperimentSep 12, 2016 - Feb 12, 201828,005
Chem Tutor 109 - Molecular Lab - Fall 2016Sep 23, 2016 - Oct 29, 201772,088
0612_ClassA PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
new_classA_1Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classA_2Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classA_3Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classA_4Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classA_5Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classA_6Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classA_7Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classA_8Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classA_9Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classA_10Math/OtherApr 16, 2020 - Apr 18, 202018,000
0612_ClassAL PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
new_classAL_1Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classAL_2Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classAL_3Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classAL_4Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classAL_5Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classAL_6Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classAL_7Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classAL_8Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classAL_9Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classAL_10Math/OtherApr 16, 2020 - Apr 18, 202018,000
0612_ClassB PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
new_classB_1Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classB_2Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classB_3Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classB_4Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classB_5Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classB_6Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classB_7Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classB_8Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classB_9Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classB_10Math/OtherApr 16, 2020 - Apr 18, 202018,000
0612_ClassBL PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
new_classBL_1Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classBL_2Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classBL_3Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classBL_4Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classBL_5Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classBL_6Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classBL_7Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classBL_8Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classBL_9Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classBL_10Math/OtherApr 16, 2020 - Apr 18, 202018,000
0612_ClassC PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
new_classC_1Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classC_2Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classC_3Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classC_4Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classC_5Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classC_6Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classC_7Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classC_8Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classC_9Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classC_10Math/OtherApr 16, 2020 - Apr 18, 202018,000
0612_ClassCL PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
new_classCL_1Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classCL_2Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classCL_3Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classCL_4Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classCL_5Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classCL_6Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classCL_7Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classCL_8Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classCL_9Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classCL_10Math/OtherApr 16, 2020 - Apr 18, 202018,000
0612_ClassD PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
new_classD_1Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classD_2Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classD_3Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classD_4Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classD_5Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classD_6Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classD_7Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classD_8Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classD_9Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classD_10Math/OtherApr 16, 2020 - Apr 18, 202018,000
0612_ClassDL PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
new_classDL_1Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classDL_2Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classDL_3Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classDL_4Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classDL_5Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classDL_6Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classDL_7Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classDL_8Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classDL_9Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classDL_10Math/OtherApr 16, 2020 - Apr 18, 202018,000
0612_ClassE PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
new_classE_1Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classE_2Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classE_3Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classE_4Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classE_5Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classE_6Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classE_7Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classE_8Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classE_9Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classE_10Math/OtherApr 16, 2020 - Apr 18, 202018,000
0612_ClassEL PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
new_classEL_1Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classEL_2Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classEL_3Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classEL_4Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classEL_5Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classEL_6Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classEL_7Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classEL_8Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classEL_9Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classEL_10Math/OtherApr 16, 2020 - Apr 18, 202018,000
0612_ClassF PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
new_classF_1Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classF_2Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classF_3Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classF_4Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classF_5Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classF_6Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classF_7Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classF_8Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classF_9Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classF_10Math/OtherApr 16, 2020 - Apr 18, 202018,000
0612_ClassFL PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
new_classFL_1Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classFL_2Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classFL_3Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classFL_4Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classFL_5Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classFL_6Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classFL_7Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classFL_8Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classFL_9Math/OtherApr 16, 2020 - Apr 18, 202018,000
new_classFL_10Math/OtherApr 16, 2020 - Apr 18, 202018,000
0621_ClassA PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
A_1Math/OtherApr 16, 2020 - Apr 16, 20201,800
A_2Math/OtherApr 16, 2020 - Apr 16, 20201,800
A_3Math/OtherApr 16, 2020 - Apr 16, 20201,800
A_4Math/OtherApr 16, 2020 - Apr 16, 20201,800
A_5Math/OtherApr 16, 2020 - Apr 16, 20201,800
A_6Math/OtherApr 16, 2020 - Apr 16, 20201,800
A_7Math/OtherApr 16, 2020 - Apr 16, 20201,800
A_8Math/OtherApr 16, 2020 - Apr 16, 20201,800
A_9Math/OtherApr 16, 2020 - Apr 16, 20201,800
A_10Math/OtherApr 16, 2020 - Apr 16, 20201,800
0621_ClassAL PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
AL_1Math/OtherApr 16, 2020 - Apr 16, 20201,800
AL_2Math/OtherApr 16, 2020 - Apr 16, 20201,800
AL_3Math/OtherApr 16, 2020 - Apr 16, 20201,800
AL_4Math/OtherApr 16, 2020 - Apr 16, 20201,800
AL_5Math/OtherApr 16, 2020 - Apr 16, 20201,800
AL_6Math/OtherApr 16, 2020 - Apr 16, 20201,800
AL_7Math/OtherApr 16, 2020 - Apr 16, 20201,800
AL_8Math/OtherApr 16, 2020 - Apr 16, 20201,800
AL_9Math/OtherApr 16, 2020 - Apr 16, 20201,800
AL_10Math/OtherApr 16, 2020 - Apr 16, 20201,800
0621_ClassB PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
B_1Math/OtherApr 16, 2020 - Apr 16, 20201,800
B_2Math/OtherApr 16, 2020 - Apr 16, 20201,800
B_3Math/OtherApr 16, 2020 - Apr 16, 20201,800
B_4Math/OtherApr 16, 2020 - Apr 16, 20201,800
B_5Math/OtherApr 16, 2020 - Apr 16, 20201,800
B_6Math/OtherApr 16, 2020 - Apr 16, 20201,800
B_7Math/OtherApr 16, 2020 - Apr 16, 20201,800
B_8Math/OtherApr 16, 2020 - Apr 16, 20201,800
B_9Math/OtherApr 16, 2020 - Apr 16, 20201,800
B_10Math/OtherApr 16, 2020 - Apr 16, 20201,800
0621_ClassBL PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
BL_1Math/OtherApr 16, 2020 - Apr 16, 20201,800
BL_2Math/OtherApr 16, 2020 - Apr 16, 20201,800
BL_3Math/OtherApr 16, 2020 - Apr 16, 20201,800
BL_4Math/OtherApr 16, 2020 - Apr 16, 20201,800
BL_5Math/OtherApr 16, 2020 - Apr 16, 20201,800
BL_6Math/OtherApr 16, 2020 - Apr 16, 20201,800
BL_7Math/OtherApr 16, 2020 - Apr 16, 20201,800
BL_8Math/OtherApr 16, 2020 - Apr 16, 20201,800
BL_9Math/OtherApr 16, 2020 - Apr 16, 20201,800
BL_10Math/OtherApr 16, 2020 - Apr 16, 20201,800
0621_ClassC PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
C_1Math/OtherApr 16, 2020 - Apr 16, 20201,800
C_2Math/OtherApr 16, 2020 - Apr 16, 20201,800
C_3Math/OtherApr 16, 2020 - Apr 16, 20201,800
C_4Math/OtherApr 16, 2020 - Apr 16, 20201,800
C_5Math/OtherApr 16, 2020 - Apr 16, 20201,800
C_6Math/OtherApr 16, 2020 - Apr 16, 20201,800
C_7Math/OtherApr 16, 2020 - Apr 16, 20201,800
C_8Math/OtherApr 16, 2020 - Apr 16, 20201,800
C_9Math/OtherApr 16, 2020 - Apr 16, 20201,800
C_10Math/OtherApr 16, 2020 - Apr 16, 20201,800
0621_ClassCL PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
CL_1Math/OtherApr 16, 2020 - Apr 16, 20201,800
CL_2Math/OtherApr 16, 2020 - Apr 16, 20201,800
CL_3Math/OtherApr 16, 2020 - Apr 16, 20201,800
CL_4Math/OtherApr 16, 2020 - Apr 16, 20201,800
CL_5Math/OtherApr 16, 2020 - Apr 16, 20201,800
CL_6Math/OtherApr 16, 2020 - Apr 16, 20201,800
CL_7Math/OtherApr 16, 2020 - Apr 16, 20201,800
CL_8Math/OtherApr 16, 2020 - Apr 16, 20201,800
CL_9Math/OtherApr 16, 2020 - Apr 16, 20201,800
CL_10Math/OtherApr 16, 2020 - Apr 16, 20201,800
0621_ClassD PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
D_1Math/OtherApr 16, 2020 - Apr 16, 20201,800
D_2Math/OtherApr 16, 2020 - Apr 16, 20201,800
D_3Math/OtherApr 16, 2020 - Apr 16, 20201,800
D_4Math/OtherApr 16, 2020 - Apr 16, 20201,800
D_5Math/OtherApr 16, 2020 - Apr 16, 20201,800
D_6Math/OtherApr 16, 2020 - Apr 16, 20201,800
D_7Math/OtherApr 16, 2020 - Apr 16, 20201,800
D_8Math/OtherApr 16, 2020 - Apr 16, 20201,800
D_9Math/OtherApr 16, 2020 - Apr 16, 20201,800
D_10Math/OtherApr 16, 2020 - Apr 16, 20201,800
0621_ClassDL PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
DL_1Math/OtherApr 16, 2020 - Apr 16, 20201,800
DL_2Math/OtherApr 16, 2020 - Apr 16, 20201,800
DL_3Math/OtherApr 16, 2020 - Apr 16, 20201,800
DL_4Math/OtherApr 16, 2020 - Apr 16, 20201,800
DL_5Math/OtherApr 16, 2020 - Apr 16, 20201,800
DL_6Math/OtherApr 16, 2020 - Apr 16, 20201,800
DL_7Math/OtherApr 16, 2020 - Apr 16, 20201,800
DL_8Math/OtherApr 16, 2020 - Apr 16, 20201,800
DL_9Math/OtherApr 16, 2020 - Apr 16, 20201,800
DL_10Math/OtherApr 16, 2020 - Apr 16, 20201,800
0621_ClassE PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
E_1Math/OtherApr 16, 2020 - Apr 16, 20201,800
E_2Math/OtherApr 16, 2020 - Apr 16, 20201,800
E_3Math/OtherApr 16, 2020 - Apr 16, 20201,800
E_4Math/OtherApr 16, 2020 - Apr 16, 20201,800
E_5Math/OtherApr 16, 2020 - Apr 16, 20201,800
E_6Math/OtherApr 16, 2020 - Apr 16, 20201,800
E_7Math/OtherApr 16, 2020 - Apr 16, 20201,800
E_8Math/OtherApr 16, 2020 - Apr 16, 20201,800
E_9Math/OtherApr 16, 2020 - Apr 16, 20201,800
E_10Math/OtherApr 16, 2020 - Apr 16, 20201,800
0621_ClassEL PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
EL_1Math/OtherApr 16, 2020 - Apr 16, 20201,800
EL_2Math/OtherApr 16, 2020 - Apr 16, 20201,800
EL_3Math/OtherApr 16, 2020 - Apr 16, 20201,800
EL_4Math/OtherApr 16, 2020 - Apr 16, 20201,800
EL_5Math/OtherApr 16, 2020 - Apr 16, 20201,800
EL_6Math/OtherApr 16, 2020 - Apr 16, 20201,800
EL_7Math/OtherApr 16, 2020 - Apr 16, 20201,800
EL_8Math/OtherApr 16, 2020 - Apr 16, 20201,800
EL_9Math/OtherApr 16, 2020 - Apr 16, 20201,800
EL_10Math/OtherApr 16, 2020 - Apr 16, 20201,800
0621_ClassF PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
F_1Math/OtherApr 16, 2020 - Apr 16, 20201,800
F_2Math/OtherApr 16, 2020 - Apr 16, 20201,800
F_3Math/OtherApr 16, 2020 - Apr 16, 20201,800
F_4Math/OtherApr 16, 2020 - Apr 16, 20201,800
F_5Math/OtherApr 16, 2020 - Apr 16, 20201,800
F_6Math/OtherApr 16, 2020 - Apr 16, 20201,800
F_7Math/OtherApr 16, 2020 - Apr 16, 20201,800
F_8Math/OtherApr 16, 2020 - Apr 16, 20201,800
F_9Math/OtherApr 16, 2020 - Apr 16, 20201,800
F_10Math/OtherApr 16, 2020 - Apr 16, 20201,800
0621_ClassFL PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
FL_1Math/OtherApr 16, 2020 - Apr 16, 20201,800
FL_2Math/OtherApr 16, 2020 - Apr 16, 20201,800
FL_3Math/OtherApr 16, 2020 - Apr 16, 20201,800
FL_4Math/OtherApr 16, 2020 - Apr 16, 20201,800
FL_5Math/OtherApr 16, 2020 - Apr 16, 20201,800
FL_6Math/OtherApr 16, 2020 - Apr 16, 20201,800
FL_7Math/OtherApr 16, 2020 - Apr 16, 20201,800
FL_8Math/OtherApr 16, 2020 - Apr 16, 20201,800
FL_9Math/OtherApr 16, 2020 - Apr 16, 20201,800
FL_10Math/OtherApr 16, 2020 - Apr 16, 20201,800
1006data PI: Rachel Pehrsson  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
1006data2 PI: Rachel Pehrsson  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
1124 PI: chen tony  (private)
DatasetArea/Subject DatesStatusTransactions
math.demoMath/GeometryFeb 1, 1996 - Feb 1, 19966,778
123 PI: merlin czar  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
12345 PI: shi yi hsuan  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
12490032 PI: ZHOU CAI-YING  (private)
DatasetArea/Subject DatesStatusTransactions
MathdemoMath/GeometryFeb 1, 1996 - Feb 1, 19966,778
14UMAP (test 0) PI: Rafaella Sampaio de Alencar  (private)
DatasetArea/Subject DatesStatusTransactions
Original KCs - test0Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 5, 20143,266
Top 10% - test0Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 5, 20143,266
Top 20% - test0Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 5, 20143,266
Top 30% - test0Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 5, 20143,266
Top 40% - test0Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 5, 20143,266
Top 60% - test0Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 5, 20143,266
Top 70% - test0Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 5, 20143,266
Top 50% - test0 (2)Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 5, 20143,266
Top 80% - test0Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 5, 20143,266
Top 90% - test0Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 5, 20143,266
Top 1 - test0Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 5, 20143,266
Top 2 - test0Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 5, 20143,266
Top 3 - test0Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 5, 20143,266
Top 4 - test0Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 5, 20143,266
Top 5 - test0Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 5, 20143,266
Top 6 - test0Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 5, 20143,266
Top 7 - test0Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 5, 20143,266
Top 8 - test0Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 5, 20143,266
Top 9 - test0Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 5, 20143,266
Top 10 - test0Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 5, 20143,266
Top 11 - test0Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 5, 20143,266
Top 12 - test0Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 5, 20143,266
Top 13 - test0Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 5, 20143,266
14UMAP (test 0-4) PI: Rafaella Sampaio de Alencar  (private)
DatasetArea/Subject DatesStatusTransactions
Original KCsComputer Science/Introductory Programming: PythonJan 1, 2014 - Jan 28, 201419,809
Top 10%Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 28, 201419,809
Top 20%Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 28, 201419,809
Top 30%Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 28, 201419,809
Top 40%Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 28, 201419,809
Top 50%Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 28, 201419,809
Top 60%Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 28, 201419,809
Top 70%Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 28, 201419,809
Top 80%Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 28, 201419,809
Top 90%Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 28, 201419,809
Top 1Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 28, 201419,809
Top 2Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 28, 201419,809
Top 3Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 28, 201419,809
Top 4Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 28, 201419,809
Top 5Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 28, 201419,809
Top 6Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 28, 201419,809
Top 7Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 28, 201419,809
Top 8Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 28, 201419,809
Top 9Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 28, 201419,809
Top 10Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 28, 201419,809
Top 11Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 28, 201419,809
Top 12Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 28, 201419,809
Top 13Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 28, 201419,809
14UMAP (test 1) PI: Rafaella Sampaio de Alencar  (private)
DatasetArea/Subject DatesStatusTransactions
Top 10% - test1Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 5, 20143,569
Top 20% - test1Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 5, 20143,569
Top 30% - test1Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 5, 20143,569
Top 40% - test1Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 5, 20143,569
Top 50% - test1Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 5, 20143,569
Top 60% - test1Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 5, 20143,569
Top 70% - test1Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 5, 20143,569
Top 80% - test1Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 5, 20143,569
Top 90% - test1Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 5, 20143,569
Original KCs - test1Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 5, 20143,569
Top 1 - test1Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 5, 20143,569
Top 2 - test1Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 5, 20143,569
Top 4 - test1Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 5, 20143,569
Top 5 - test1Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 5, 20143,569
Top 3 - test1 (2)Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 5, 20143,569
Top 6 - test1Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 5, 20143,569
Top 7 - test1Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 5, 20143,569
Top 8 - test1Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 5, 20143,569
Top 9 - test1Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 5, 20143,569
Top 10 - test1Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 5, 20143,569
Top 11 - test1Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 5, 20143,569
Top 12 - test1Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 5, 20143,569
Top 13 - test1Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 5, 20143,569
14UMAP (test 2) PI: Rafaella Sampaio de Alencar  (private)
DatasetArea/Subject DatesStatusTransactions
Original KCs - test2Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 7, 20144,528
Top 10% - test2Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 7, 20144,528
Top 20% - test2Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 7, 20144,528
Top 40% - test2Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 7, 20144,528
Top 30% - test2 (2)Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 7, 20144,528
Top 50% - test2Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 7, 20144,528
Top 60% - test2Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 7, 20144,528
Top 70% - test2Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 7, 20144,528
Top 80% - test2Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 7, 20144,528
Top 90% - test2Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 7, 20144,528
Top 1 - test2Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 7, 20144,528
Top 2 - test2Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 7, 20144,528
Top 3 - test2Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 7, 20144,528
Top 4 - test2Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 7, 20144,528
Top 5 - test2Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 7, 20144,528
Top 6 - test2Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 7, 20144,528
Top 7 - test2Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 7, 20144,528
Top 8 - test2Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 7, 20144,528
Top 9 - test2Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 7, 20144,528
Top 10 - test2Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 7, 20144,528
Top 11 - test2Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 7, 20144,528
Top 12 - test2Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 7, 20144,528
Top 13 - test2Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 7, 20144,528
14UMAP (test 3) PI: Rafaella Sampaio de Alencar  (private)
DatasetArea/Subject DatesStatusTransactions
Original KCs - test3Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 5, 20143,058
Top 10% - test3Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 5, 20143,058
Top 20% - test3Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 5, 20143,058
Top 30% - test3Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 5, 20143,058
Top 40% - test3Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 5, 20143,058
Top 50% - test3Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 5, 20143,058
Top 60% - test3Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 5, 20143,058
Top 70% - test3Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 5, 20143,058
Top 80% - test3Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 5, 20143,058
Top 90% - test3Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 5, 20143,058
Top 1 - test3Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 5, 20143,058
Top 2 - test3Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 5, 20143,058
Top 3 - test3Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 5, 20143,058
Top 4 - test3Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 5, 20143,058
Top 5 - test3Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 5, 20143,058
Top 6 - test3Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 5, 20143,058
Top 7 - test3Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 5, 20143,058
Top 8 - test3Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 5, 20143,058
Top 9 - test3Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 5, 20143,058
Top 10 - test3Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 5, 20143,058
Top 11 - test3Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 5, 20143,058
Top 12 - test3Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 5, 20143,058
Top 13 - test3Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 5, 20143,058
14UMAP (test 4) PI: Rafaella Sampaio de Alencar  (private)
DatasetArea/Subject DatesStatusTransactions
Original KCs - test4Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 8, 20145,388
Top 10% - test4Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 8, 20145,388
Top 20% - test4Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 8, 20145,388
Top 30% - test4Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 8, 20145,388
Top 40% - test4Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 8, 20145,388
Top 50% - test4Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 8, 20145,388
Top 60% - test4Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 8, 20145,388
Top 70% - test4Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 8, 20145,388
Top 80% - test4Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 8, 20145,388
Top 90% - test4Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 8, 20145,388
Top 1 - test4Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 8, 20145,388
Top 2 - test4Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 8, 20145,388
Top 3 - test4Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 8, 20145,388
Top 4 - test4Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 8, 20145,388
Top 5 - test4Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 8, 20145,388
Top 6 - test4Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 8, 20145,388
Top 7 - test4Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 8, 20145,388
Top 8 - test4Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 8, 20145,388
Top 9 - test4Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 8, 20145,388
Top 10 - test4Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 8, 20145,388
Top 11 - test4Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 8, 20145,388
Top 12 - test4Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 8, 20145,388
Top 13 - test4Computer Science/Introductory Programming: PythonJan 1, 2014 - Jan 8, 20145,388
15-319 / 15-619 - Cloud Computing, CMU PI: Marshall An  (private)
DatasetArea/Subject DatesStatusTransactions
Anonymous TaggingScience/OtherJan 16, 2018 - Apr 7, 2018131,952
Project 3.2 Tasks with KC Dataset ModelOtherMar 5, 2018 - Mar 11, 20182,013
Project 3.2 Tasks with KC Dataset Model w/ Multiple KC (dataset) columnsOtherMar 5, 2018 - Mar 11, 20182,013
1skill_AFM PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
AFM_1(10)Math/OtherOct 1, 2019 - Oct 1, 201960
AFM_1(100)Math/OtherOct 1, 2019 - Oct 1, 2019600
AFM_1(1000)Math/OtherOct 1, 2019 - Oct 1, 20196,000
AFM_1(50)Math/OtherOct 1, 2019 - Oct 1, 2019300
AFM_2(10)Math/OtherOct 1, 2019 - Oct 1, 201960
AFM_2(50)Math/OtherOct 1, 2019 - Oct 1, 2019300
AFM_2(100)Math/OtherOct 1, 2019 - Oct 1, 2019600
AFM_2(1000)Math/GeometryOct 1, 2019 - Oct 1, 20196,000
AFM_3(10)Math/OtherOct 1, 2019 - Oct 1, 201960
AFM_3(50)Math/OtherOct 1, 2019 - Oct 1, 2019300
AFM_3(100)Math/OtherOct 1, 2019 - Oct 1, 2019600
AFM_3(1000)Math/OtherOct 1, 2019 - Oct 1, 20196,000
1skill_BKT PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
BKT_1(10)Math/OtherOct 1, 2019 - Oct 1, 201960
BKT_1(50)Math/OtherOct 1, 2019 - Oct 1, 2019300
BKT_1(100)Math/OtherOct 1, 2019 - Oct 1, 2019600
BKT_1(1000)Math/OtherOct 1, 2019 - Oct 1, 20196,000
BKT_2(10)Math/OtherOct 1, 2019 - Oct 1, 201960
BKT_2(50)Math/OtherOct 1, 2019 - Oct 1, 2019300
BKT_2(100)Math/OtherOct 1, 2019 - Oct 1, 2019600
BKT_2(1000)Math/OtherOct 1, 2019 - Oct 1, 20196,000
BKT_3(10)Math/OtherOct 1, 2019 - Oct 1, 201960
BKT_3(50)Math/OtherOct 1, 2019 - Oct 1, 2019300
BKT_3(100)Math/OtherOct 1, 2019 - Oct 1, 2019600
BKT_3(1000)Math/OtherOct 1, 2019 - Oct 1, 20196,000
1skill_iAFM PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
iAFM_1(50)Math/OtherOct 1, 2019 - Oct 1, 2019300
iAFM_1(100)Math/OtherOct 1, 2019 - Oct 1, 2019600
iAFM_1(1000)Math/OtherOct 1, 2019 - Oct 1, 20196,000
iAFM_2(10)Math/OtherOct 1, 2019 - Oct 1, 201960
iAFM_2(50)Math/OtherOct 1, 2019 - Oct 1, 2019300
iAFM_2(100)Math/OtherOct 1, 2019 - Oct 1, 2019600
iAFM_2(1000)Math/OtherOct 1, 2019 - Oct 1, 20196,000
iAFM_3(10)Math/OtherOct 1, 2019 - Oct 1, 201960
iAFM_3(50)Math/OtherOct 1, 2019 - Oct 1, 2019300
iAFM_3(100)Math/OtherOct 1, 2019 - Oct 1, 2019600
iAFM_3(1000)Math/OtherOct 1, 2019 - Oct 1, 20196,000
iAFM_1(10)Math/OtherOct 1, 2019 - Oct 1, 201960
iAFM_3(10)NEWMath/OtherOct 1, 2019 - Oct 1, 201960
iAFM_3(1000)NEWMath/OtherOct 1, 2019 - Oct 1, 20196,000
1skill_iBKT PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
iBKTOBS01Math/OtherOct 1, 2019 - Oct 1, 2019600
ibktobsMath/OtherOct 1, 2019 - Oct 1, 2019600
iBKT_1(10)Math/OtherOct 1, 2019 - Oct 1, 201960
iBKT_1(50)Math/OtherOct 1, 2019 - Oct 1, 2019300
iBKT_1(100)Math/OtherOct 1, 2019 - Oct 1, 2019600
iBKT_1(1000)Math/OtherOct 1, 2019 - Oct 1, 20196,000
iBKT_2(10)Math/OtherOct 1, 2019 - Oct 1, 201960
iBKT_2(50)Math/OtherOct 1, 2019 - Oct 1, 2019300
iBKT_2(100)Math/OtherOct 1, 2019 - Oct 1, 2019600
iBKT_2(1000)Math/OtherOct 1, 2019 - Oct 1, 20196,000
iBKT_3(10)Math/OtherOct 1, 2019 - Oct 1, 201960
iBKT_3(50)Math/OtherOct 1, 2019 - Oct 1, 2019300
iBKT_3(100)Math/OtherOct 1, 2019 - Oct 1, 2019600
iBKT_3(1000)Math/OtherOct 1, 2019 - Oct 1, 20196,000
2020LearnLab track EDM-decimal points PI: Fei Yang  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
597IS PI: Mehmet Arif Demirtas  (private)
DatasetArea/Subject DatesStatusTransactions
597IS-Fa19-PlansComputer Science/Machine Learning and Data ScienceSep 21, 2019 - Dec 15, 201949,608
597IS-Sp22-RepComputer Science/Machine Learning and Data ScienceFeb 11, 2022 - May 12, 2022434,527
597IS-Fa19-RepComputer Science/Machine Learning and Data ScienceSep 15, 2019 - Dec 15, 2019453,656
597IS-Fa20-RepComputer Science/Machine Learning and Data ScienceSep 17, 2020 - Dec 15, 2020472,303
597IS-Fa22-RepComputer Science/Machine Learning and Data ScienceSep 14, 2022 - Dec 30, 2022463,313
597IS-Sp20-RepComputer Science/Machine Learning and Data ScienceFeb 17, 2020 - May 8, 2020511,359
597IS-Sp21-RepComputer Science/Machine Learning and Data ScienceFeb 18, 2021 - May 12, 2021449,319
597IS-Fa21-RepComputer Science/Machine Learning and Data ScienceSep 16, 2021 - Jan 24, 2022466,619
Fa19-PlansComputer Science/Machine Learning and Data ScienceSep 21, 2019 - Dec 15, 201931,958
Fa20-PlansComputer Science/Machine Learning and Data ScienceSep 25, 2020 - Dec 15, 202034,804
Fa21-PlansComputer Science/Machine Learning and Data ScienceSep 23, 2021 - Jan 7, 202238,858
Fa22-PlansComputer Science/Machine Learning and Data ScienceSep 21, 2022 - Dec 27, 202231,766
Sp20-PlansComputer Science/Machine Learning and Data ScienceFeb 22, 2020 - Jun 30, 202035,471
Sp21-PlansComputer Science/Machine Learning and Data ScienceFeb 26, 2021 - May 12, 202136,444
Sp22-PlansComputer Science/Machine Learning and Data ScienceFeb 18, 2022 - Jul 25, 202228,384
ACT-R PI: Christian Gabbianelli  (private)
DatasetArea/Subject DatesStatusTransactions
MITDR TestScience/Physics-files-only0
adaptive-learning PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
K712_1120Math/OtherAug 14, 2017 - Oct 20, 20186,750
K711_1120Math/OtherAug 14, 2017 - Oct 20, 201812,080
K905_1120Math/OtherJun 12, 2017 - Jun 16, 20182,288
K816-1120Math/OtherMay 22, 2017 - Oct 8, 20187,488
K817_1120Math/OtherMay 22, 2017 - Jun 15, 20187,572
11234435Math/OtherOct 1, 2019 - Oct 1, 201960
AFM_0421 PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
AFM_1_10_1Math/OtherApr 16, 2020 - Apr 16, 2020180
AFM_1_50_1Math/OtherApr 16, 2020 - Apr 16, 2020900
AFM_1_100_1Math/OtherApr 16, 2020 - Apr 16, 20201,800
AFM_1_1000_1Math/OtherApr 16, 2020 - Apr 18, 202018,000
AFM_2_10_1Math/OtherApr 16, 2020 - Apr 16, 2020180
AFM_2_50_1Math/OtherApr 16, 2020 - Apr 16, 2020900
AFM_2_100_1Math/OtherApr 16, 2020 - Apr 16, 20201,800
AFM_2_1000_1Math/OtherApr 16, 2020 - Apr 18, 202018,000
AFM_3_10_1Math/OtherApr 16, 2020 - Apr 16, 2020180
AFM_3_50_1Math/OtherApr 16, 2020 - Apr 16, 2020900
AFM_3_1000_1Math/OtherApr 16, 2020 - Apr 18, 202018,000
AFM_3_100_1Math/OtherApr 16, 2020 - Apr 16, 20201,800
AFM_0423_2 PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
AFM_1_10_2Math/OtherApr 16, 2020 - Apr 16, 2020180
AFM_1_50_2Math/OtherApr 16, 2020 - Apr 16, 2020900
AFM_1_100_2Math/OtherApr 16, 2020 - Apr 16, 20201,800
AFM_1_1000_2Math/OtherApr 16, 2020 - Apr 18, 202018,000
AFM_2_10_2Math/OtherApr 16, 2020 - Apr 16, 2020180
AFM_2_50_2Math/OtherApr 16, 2020 - Apr 16, 2020900
AFM_2_100_2Math/OtherApr 16, 2020 - Apr 16, 20201,800
AFM_2_1000_2Math/OtherApr 16, 2020 - Apr 18, 202018,000
AFM_3_10_2Math/OtherApr 16, 2020 - Apr 16, 2020180
AFM_3_50_2Math/OtherApr 16, 2020 - Apr 16, 2020900
AFM_3_100_2Math/OtherApr 16, 2020 - Apr 16, 20201,800
AFM_3_1000_2Math/OtherApr 16, 2020 - Apr 18, 202018,000
AFM_0426_10 PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
AFM_1_10_10Math/OtherApr 16, 2020 - Apr 16, 2020180
AFM_1_50_10Math/OtherApr 16, 2020 - Apr 16, 2020900
AFM_1_100_10Math/OtherApr 16, 2020 - Apr 16, 20201,800
AFM_1_1000_10Math/OtherApr 16, 2020 - Apr 18, 202018,000
AFM_2_10_10Math/OtherApr 16, 2020 - Apr 16, 2020180
AFM_2_50_10Math/OtherApr 16, 2020 - Apr 16, 2020900
AFM_2_100_10Math/OtherApr 16, 2020 - Apr 16, 20201,800
AFM_2_1000_10Math/OtherApr 16, 2020 - Apr 18, 202018,000
AFM_3_10_10Math/OtherApr 16, 2020 - Apr 16, 2020180
AFM_3_50_10Math/OtherApr 16, 2020 - Apr 16, 2020900
AFM_3_100_10Math/OtherApr 16, 2020 - Apr 16, 20201,800
AFM_3_1000_10Math/OtherApr 16, 2020 - Apr 18, 202018,000
AFM_0426_3 PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
AFM_1_10_3Math/OtherApr 16, 2020 - Apr 16, 2020180
AFM_1_50_3Math/OtherApr 16, 2020 - Apr 16, 2020900
AFM_1_100_3Math/OtherApr 16, 2020 - Apr 16, 20201,800
AFM_1_1000_3Math/OtherApr 16, 2020 - Apr 18, 202018,000
AFM_2_10_3Math/OtherApr 16, 2020 - Apr 16, 2020180
AFM_2_50_3Math/OtherApr 16, 2020 - Apr 16, 2020900
AFM_2_100_3Math/OtherApr 16, 2020 - Apr 16, 20201,800
AFM_2_1000_3Math/OtherApr 16, 2020 - Apr 18, 202018,000
AFM_3_10_3Math/OtherApr 16, 2020 - Apr 16, 2020180
AFM_3_50_3Math/OtherApr 16, 2020 - Apr 16, 2020900
AFM_3_100_3Math/OtherApr 16, 2020 - Apr 16, 20201,800
AFM_3_1000_3Math/OtherApr 16, 2020 - Apr 18, 202018,000
AFM_0426_4 PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
AFM_1_10_4Math/OtherApr 16, 2020 - Apr 16, 2020180
AFM_1_50_4Math/OtherApr 16, 2020 - Apr 16, 2020900
AFM_1_1000_4Math/OtherApr 16, 2020 - Apr 18, 202018,000
AFM_2_10_4Math/OtherApr 16, 2020 - Apr 16, 2020180
AFM_2_50_4Math/OtherApr 16, 2020 - Apr 16, 2020900
AFM_2_100_4Math/OtherApr 16, 2020 - Apr 16, 20201,800
AFM_2_1000_4Math/OtherApr 16, 2020 - Apr 18, 202018,000
AFM_3_10_4Math/OtherApr 16, 2020 - Apr 16, 2020180
AFM_3_1000_4Math/OtherApr 16, 2020 - Apr 18, 202018,000
AFM_3_50_4Math/OtherApr 16, 2020 - Apr 16, 2020900
AFM_3_100_4Math/OtherApr 16, 2020 - Apr 16, 20201,800
AFM_1_100_4Math/OtherApr 16, 2020 - Apr 16, 20201,800
AFM_0426_5 PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
AFM_1_10_5Math/OtherApr 16, 2020 - Apr 16, 2020180
AFM_1_50_5Math/OtherApr 16, 2020 - Apr 16, 2020900
AFM_1_100_5Math/OtherApr 16, 2020 - Apr 16, 20201,800
AFM_1_1000_5Math/OtherApr 16, 2020 - Apr 18, 202018,000
AFM_2_10_5Math/OtherApr 16, 2020 - Apr 16, 2020180
AFM_2_50_5Math/OtherApr 16, 2020 - Apr 16, 2020900
AFM_2_100_5Math/OtherApr 16, 2020 - Apr 16, 20201,800
AFM_2_1000_5Math/OtherApr 16, 2020 - Apr 18, 202018,000
AFM_3_10_5Math/OtherApr 16, 2020 - Apr 16, 2020180
AFM_3_50_5Math/GeometryApr 16, 2020 - Apr 16, 2020900
AFM_3_100_5Math/OtherApr 16, 2020 - Apr 16, 20201,800
AFM_3_1000_5Math/OtherApr 16, 2020 - Apr 18, 202018,000
AFM_0426_6 PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
AFM_1_10_6Math/OtherApr 16, 2020 - Apr 16, 2020180
AFM_1_50_6Math/OtherApr 16, 2020 - Apr 16, 2020900
AFM_1_100_6Math/OtherApr 16, 2020 - Apr 16, 20201,800
AFM_1_1000_6Math/OtherApr 16, 2020 - Apr 18, 202018,000
AFM_2_10_6Math/OtherApr 16, 2020 - Apr 16, 2020180
AFM_2_50_6Math/OtherApr 16, 2020 - Apr 16, 2020900
AFM_2_100_6Math/OtherApr 16, 2020 - Apr 16, 20201,800
AFM_2_1000_6Math/OtherApr 16, 2020 - Apr 18, 202018,000
AFM_3_10_6Math/OtherApr 16, 2020 - Apr 16, 2020180
AFM_3_50_6Math/OtherApr 16, 2020 - Apr 16, 2020900
AFM_3_100_6Math/OtherApr 16, 2020 - Apr 16, 20201,800
AFM_3_1000_6Math/OtherApr 16, 2020 - Apr 18, 202018,000
AFM_0426_7 PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
AFM_1_10_7Math/OtherApr 16, 2020 - Apr 16, 2020180
AFM_1_50_7Math/OtherApr 16, 2020 - Apr 16, 2020900
AFM_1_100_7Math/OtherApr 16, 2020 - Apr 16, 20201,800
AFM_1_1000_7Math/OtherApr 16, 2020 - Apr 18, 202018,000
AFM_2_10_7Math/OtherApr 16, 2020 - Apr 16, 2020180
AFM_2_50_7Math/OtherApr 16, 2020 - Apr 16, 2020900
AFM_2_100_7Math/OtherApr 16, 2020 - Apr 16, 20201,800
AFM_2_1000_7Math/OtherApr 16, 2020 - Apr 18, 202018,000
AFM_3_10_7Math/OtherApr 16, 2020 - Apr 16, 2020180
AFM_3_50_7Math/OtherApr 16, 2020 - Apr 16, 2020900
AFM_3_100_7Math/OtherApr 16, 2020 - Apr 16, 20201,800
AFM_3_1000_7Math/OtherApr 16, 2020 - Apr 18, 202018,000
AFM_0426_8 PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
AFM_1_10_8Math/OtherApr 16, 2020 - Apr 16, 2020180
AFM_1_50_8Math/OtherApr 16, 2020 - Apr 16, 2020900
AFM_1_100_8Math/OtherApr 16, 2020 - Apr 16, 20201,800
AFM_1_1000_8Math/OtherApr 16, 2020 - Apr 18, 202018,000
AFM_2_10_8Math/OtherApr 16, 2020 - Apr 16, 2020180
AFM_2_50_8Math/OtherApr 16, 2020 - Apr 16, 2020900
AFM_2_100_8Math/OtherApr 16, 2020 - Apr 16, 20201,800
AFM_2_1000_8Math/OtherApr 16, 2020 - Apr 18, 202018,000
AFM_3_10_8Math/OtherApr 16, 2020 - Apr 16, 2020180
AFM_3_50_8Math/OtherApr 16, 2020 - Apr 16, 2020900
AFM_3_100_8Math/OtherApr 16, 2020 - Apr 16, 20201,800
AFM_3_1000_8Math/OtherApr 16, 2020 - Apr 18, 202018,000
AFM_0426_9 PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
AFM_1_10_9Math/OtherApr 16, 2020 - Apr 16, 2020180
AFM_1_50_9Math/OtherApr 16, 2020 - Apr 16, 2020900
AFM_1_100_9Math/OtherApr 16, 2020 - Apr 16, 20201,800
AFM_1_1000_9Math/OtherApr 16, 2020 - Apr 18, 202018,000
AFM_2_10_9Math/OtherApr 16, 2020 - Apr 16, 2020180
AFM_2_50_9Math/OtherApr 16, 2020 - Apr 16, 2020900
AFM_2_100_9Math/OtherApr 16, 2020 - Apr 16, 20201,800
AFM_2_1000_9Math/OtherApr 16, 2020 - Apr 18, 202018,000
AFM_3_10_9Math/OtherApr 16, 2020 - Apr 16, 2020180
AFM_3_50_9Math/OtherApr 16, 2020 - Apr 16, 2020900
AFM_3_100_9Math/OtherApr 16, 2020 - Apr 16, 20201,800
AFM_3_1000_9Math/OtherApr 16, 2020 - Apr 18, 202018,000
AFM_0602_skill1 PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
AFM_1_10_1_NMath/OtherApr 16, 2020 - Apr 16, 2020180
AFM_1_50_1_NMath/OtherApr 16, 2020 - Apr 16, 2020900
AFM_1_100_1_NMath/OtherApr 16, 2020 - Apr 16, 20201,800
AFM_1_1000_1_NMath/OtherApr 16, 2020 - Apr 18, 202018,000
AFM_1_10_2_NMath/OtherApr 16, 2020 - Apr 16, 2020180
AFM_1_50_2_NMath/OtherApr 16, 2020 - Apr 16, 2020900
AFM_1_100_2_NMath/OtherApr 16, 2020 - Apr 16, 20201,800
AFM_1_1000_2_NMath/OtherApr 16, 2020 - Apr 18, 202018,000
AFM_1_10_3_NMath/OtherApr 16, 2020 - Apr 16, 2020180
AFM_1_50_3_NMath/OtherApr 16, 2020 - Apr 16, 2020900
AFM_1_100_3_NMath/OtherApr 16, 2020 - Apr 16, 20201,800
AFM_1_1000_3_NMath/OtherApr 16, 2020 - Apr 18, 202018,000
AFM_1_50_8_NMath/OtherApr 16, 2020 - Apr 16, 2020900
AFM_1_100_8_NMath/OtherApr 16, 2020 - Apr 16, 20201,800
AFM_1_1000_8_NMath/OtherApr 16, 2020 - Apr 18, 202018,000
AFM_1_10_9_NMath/OtherApr 16, 2020 - Apr 16, 2020180
AFM_1_50_9_NMath/OtherApr 16, 2020 - Apr 16, 2020900
AFM_1_100_9_NMath/OtherApr 16, 2020 - Apr 16, 20201,800
AFM_1_1000_9_NMath/OtherApr 16, 2020 - Apr 18, 202018,000
AFM_1_10_10_NMath/OtherApr 16, 2020 - Apr 16, 2020180
AFM_1_50_10_NMath/OtherApr 16, 2020 - Apr 16, 2020900
AFM_1_100_10_NMath/OtherApr 16, 2020 - Apr 16, 20201,800
AFM_1_1000_10_NMath/OtherApr 16, 2020 - Apr 18, 202018,000
AFM_1_10_4_NMath/OtherApr 16, 2020 - Apr 16, 2020180
AFM_1_50_4_NMath/OtherApr 16, 2020 - Apr 16, 2020900
AFM_1_100_4_NMath/OtherApr 16, 2020 - Apr 16, 20201,800
AFM_1_10_5_NMath/OtherApr 16, 2020 - Apr 16, 2020180
AFM_1_50_5_NMath/OtherApr 16, 2020 - Apr 16, 2020900
AFM_1_100_5_NMath/OtherApr 16, 2020 - Apr 16, 20201,800
AFM_1_1000_5_NMath/OtherApr 16, 2020 - Apr 18, 202018,000
AFM_1_10_6_NMath/OtherApr 16, 2020 - Apr 16, 2020180
AFM_1_50_6_NMath/OtherApr 16, 2020 - Apr 16, 2020900
AFM_1_100_6_NMath/OtherApr 16, 2020 - Apr 16, 20201,800
AFM_1_1000_6_NMath/OtherApr 16, 2020 - Apr 18, 202018,000
AFM_1_1000_4_NNMath/OtherApr 16, 2020 - Apr 18, 202018,000
AFM_1_10_7_NMath/OtherApr 16, 2020 - Apr 16, 2020180
AFM_1_100_7_NMath/AlgebraApr 16, 2020 - Apr 16, 20201,800
AFM_1_1000_7_NMath/OtherApr 16, 2020 - Apr 18, 202018,000
AFM_1_10_8_NMath/OtherApr 16, 2020 - Apr 16, 2020180
AFM_1_50_7_NMath/OtherApr 16, 2020 - Apr 16, 2020900
AHA! Chemistry Workshop PI: sandra raysor  (private) (problem content)
DatasetArea/Subject DatesStatusTransactionsActions
General Chemistry 2 v4.4 General Chemistry 2 (Spring 2022) [vincent-sp22] Cal State LAJan 24, 2022 - May 16, 2022108,174problem content
General Chemistry 2 v4.4 General Chemistry 2 [vnct-la-sp22] East LA CollegeFeb 9, 2022 - May 31, 202230,912problem content
General Chemistry 1 v4.9 and 5.0 Fall-Winter 2022Aug 7, 2022 - Dec 12, 2022376,528
Doshi Spring 2022 Thermo and SurveyScience/ChemistryFeb 24, 2022 - Jun 19, 202211,868
Combined Spring 2022Science/ChemistryJan 9, 2022 - Jun 19, 202259,463
Uvarov Spring 2022 Thermo and SurveyScience/ChemistryJan 9, 2022 - May 16, 202211,675
Khurana Spring 2022Science/ChemistryMar 3, 2022 - Mar 14, 20221,682
McCarthy Fall 2022 ThermoSurveyScience/ChemistryOct 6, 2022 - Dec 21, 202239,700
Lampart Spring 2022 ThermoSurveyScience/ChemistryFeb 15, 2022 - May 22, 202227,524
Doshi Spring 2022 Comp of Sub and SurveyScience/ChemistryFeb 24, 2022 - Jun 19, 20228,140
Fall 2022 Nejad Thermo and SurveyScience/ChemistryAug 7, 2022 - Dec 12, 202238,310
Doshi Spring 2022 Thermo and Survey ReloadScience/ChemistryFeb 24, 2022 - Jun 19, 202211,868
Doshi Spring 2022 Thermo and Survey Reload with Transaction Time ModifiedScience/ChemistryFeb 24, 2022 - Jun 19, 20227,955
AL Learning Rate Variability PI: Paulo Carvalho  (private)
DatasetArea/Subject DatesStatusTransactions
AL AIED2020 paperMath/GeometryDec 31, 1969 - Jan 2, 197020,881
AL Memory Fraction Tutor (Simulated data!) PI: Paulo Carvalho  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
al-edm-2019 PI: Napol Rachatasumrit  (private)
DatasetArea/Subject DatesStatusTransactions
DS1190 - Study 2 - Converted ChecksMath/AlgebraNov 4, 2015 - Nov 9, 201528,574
Control Training 20190215Math/AlgebraFeb 15, 2019 - Feb 16, 201932,213
Pretest Training 20190215Math/AlgebraFeb 16, 2019 - Feb 16, 201938,470
Subtep Training 20190217Math/OtherFeb 17, 2019 - Feb 18, 201934,191
pretest convertedMath/OtherFeb 16, 2019 - Feb 16, 201938,470
control convertedMath/OtherFeb 15, 2019 - Feb 16, 201932,213
substep convertedMath/OtherFeb 17, 2019 - Feb 18, 201934,191
iso_convertedMath/AlgebraFeb 14, 2019 - Feb 19, 201981,089
human converted v2Math/OtherNov 4, 2015 - Nov 9, 201528,574
iso_converted_v3_id_fixMath/OtherFeb 24, 2019 - Feb 24, 201959,525
converted_control_id_fixMath/OtherFeb 15, 2019 - Feb 16, 201932,213
substep_converted_v3_id_fixMath/OtherFeb 24, 2019 - Feb 25, 201940,930
iso_converted_v4_id_fixMath/OtherMar 1, 2019 - Mar 2, 201950,173
substep_converted_v3_id_fix_time_fix.txtMath/OtherDec 31, 1969 - Jan 1, 197040,930
iso_converted_v4_id_fix_time_fix.txtMath/OtherDec 31, 1969 - Jan 1, 197050,173
converted_control_id_fix_time_fix.txtMath/OtherDec 31, 1969 - Jan 1, 197032,213
converted_pretest_time_fix.txtMath/OtherDec 31, 1969 - Jan 1, 197038,470
refactored_control_converted_id_fix_time_fixMath/OtherDec 31, 1969 - Jan 1, 197031,689
refactored_control_converted_v2_id_fix_time_fixMath/OtherDec 31, 1969 - Jan 1, 197029,331
AL_AIED_2020 PI: Daniel Weitekamp  (private)
DatasetArea/Subject DatesStatusTransactions
Decision Tree Pool (4)Math/OtherDec 31, 1969 - Jan 2, 197063,989
Trestle Pool (1)Math/OtherDec 31, 1969 - Jan 2, 197066,521
Decision Tree Pool (5)Math/OtherDec 31, 1969 - Jan 2, 197063,989
Decision Tree Pool (6)Math/OtherDec 31, 1969 - Jan 2, 197072,860
Decision Tree Pool (7)Math/OtherDec 31, 1969 - Jan 2, 197074,396
control_sanity checkMath/OtherDec 31, 1969 - Dec 31, 19696,445
Trestle Pool (2)Math/OtherDec 31, 1969 - Jan 2, 197072,129
Decision Tree (Implicit Negatives) Pool (1)Math/OtherDec 31, 1969 - Jan 2, 197068,317
Decision Tree Pool 2MMath/OtherDec 31, 1969 - Jan 2, 197049,815
Decision Tree (Implicit Negatives) Pool 2MMath/OtherDec 31, 1969 - Jan 2, 197068,317
Trestle Pool 2MMath/OtherDec 31, 1969 - Jan 2, 197052,374
Decision Tree MirrorMath/OtherDec 31, 1969 - Jan 1, 197015,333
Decision Tree Mirror (2)Math/OtherDec 31, 1969 - Jan 2, 197020,881
Trestle MirrorMath/OtherDec 31, 1969 - Jan 2, 197021,384
AL_EDM_2019 PI: Daniel Weitekamp  (private)
DatasetArea/Subject DatesStatusTransactions
faild_AL_cobweb_test1Math/AlgebraJan 28, 2019 - Jan 28, 20194,762
AL_trestle_controlMath/OtherJan 28, 2019 - Jan 28, 201941,955
Aleks_Completors PI: Mehul Shah  (private)
DatasetArea/Subject DatesStatusTransactions
CompletorsListMath/AlgebraApr 2, 2016 - May 5, 2017499,123
Completors_with_ANON_ID_v1Math/AlgebraApr 2, 2016 - May 5, 2017499,123
Single Level (Summer school)Math/OtherApr 2, 2016 - May 5, 2017498,771
Fixed Problem View with Single LevelMath/AlgebraApr 2, 2016 - May 5, 2017498,771
ALEKS_Learning_Curves PI: Jim Cunningham  (private)
DatasetArea/Subject DatesStatusTransactions
ALEKS_testOtherAug 29, 2016 - Dec 15, 2016129,576
ASU GFA (first 500 students) fixedMath/OtherApr 1, 2016 - May 5, 2017210,592
SingleLineWith'errorfix_3Language/EnglishSep 20, 2016 - May 4, 20172,412
700_students_3Language/EnglishApr 1, 2016 - May 5, 2017274,285
Algebra_KCmodeling PI: Tomohiro Nagashima  (private)
DatasetArea/Subject DatesStatusTransactions
LynnetteDiagrams_SSA_BCcombined_withMathTutorIDMath/AlgebraOct 13, 2020 - Nov 2, 202044,843
SSA_BCcombined_originalMath/AlgebraOct 13, 2020 - Nov 2, 202044,843
Algorithmic Feedback for Novice Programmers PI: Leigh Ann DeLyser  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
Alice - Fairy Assessment PI: Nick Diana  (private)
DatasetArea/Subject DatesStatusTransactions
Fairy AssessmentOther-files-only0
AlicePROP PI: Michael Eagle  (private)
DatasetArea/Subject DatesStatusTransactions
AlicePROPOtherOct 13, 2016 - Apr 13, 2018files-only406,242
AliceProp2Other-files-only0
Analysis for Course Improvement PI: sandra raysor  (private)
DatasetArea/Subject DatesStatusTransactions
Spring 2022 AcidBase OnlyScience/ChemistryFeb 13, 2022 - May 20, 202271,763
Vincent Spring 2023 Acid-Base OnlyScience/ChemistryFeb 25, 2023 - May 15, 202355,187
DD SK CU Sp 22 Chem 1 FoundationsScience/ChemistryJan 10, 2022 - Jun 19, 202261,673
DD SK CU Sp 22 Chem 1 Molec GeoScience/ChemistryMar 22, 2022 - Jun 19, 202235,844
DD SK CU Sp 22 Chem 1 Rxn/StoichScience/ChemistryJan 30, 2022 - Jun 19, 202228,887
DD_CU_SK_WL_sp22_gasOnlyScience/ChemistryFeb 14, 2022 - Jun 19, 202240,774
DD SK CU Sp 22 Chem 1 GasesScience/ChemistryFeb 14, 2022 - Jun 19, 202219,359
DD SK CU WL Molec Geo Only Sp 22Science/ChemistryMar 22, 2022 - Jun 19, 202267,787
Sp22 AllSections ThermoOnlyScience/ChemistryFeb 28, 2022 - Jun 19, 202271,196
DD SK CU WL Foundations Only Sp 22Science/ChemistryJan 10, 2022 - Jun 19, 2022120,020
DD SK CU WL Comp of Sub Unit OnlyScience/ChemistryJan 23, 2022 - Jun 19, 202237,970
DD SK CU WL Electronic Structure OnlyScience/ChemistryMar 9, 2022 - Jun 19, 202269,166
animal PI: Haiying Li  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
Anna-Topczewski PI: Anna Topczewski  (private)
DatasetArea/Subject DatesStatusTransactions
QBankOtherJul 15, 2018 - Jul 22, 201817,302
AphasiaBears - Study 01 PI: Rafaella Sampaio de Alencar  (private)
DatasetArea/Subject DatesStatusTransactions
Aphasia Spring 2024 (by Rafaella)Language/EnglishFeb 28, 2024 - Sep 26, 202416,195
Treatment & Naming ProbesLanguage/EnglishFeb 28, 2024 - Sep 26, 202413,320
accuracy-maximized-treatmentLanguage/EnglishMay 6, 2024 - Jul 19, 20246,206
balanced-treatmentLanguage/EnglishMay 15, 2024 - Aug 2, 20243,646
effort-maximized-treatmentLanguage/EnglishMar 20, 2024 - Sep 13, 20242,219
accuracy-maximized-namingprobeLanguage/EnglishApr 30, 2024 - Dec 13, 2024573
balanced-namingprobeLanguage/EnglishMay 8, 2024 - Nov 20, 2024520
effort-maximized-namingprobeLanguage/EnglishFeb 28, 2024 - Dec 6, 2024571
Archived Datasets PI: sandra raysor  (private) (problem content)
DatasetArea/Subject DatesStatusTransactionsActions
General Chemistry 1 v4.0 Hartnell College mccarthy-f21Aug 31, 2021 - Nov 2, 202194,842problem content
General Chemistry 1 v3.8 Fresno City College uvarov-f21Aug 8, 2021 - Nov 2, 2021107,281
General Chemistry 1 v3.9 Fresno City College mushibe-f21Aug 9, 2021 - Oct 31, 202113,912
General Chemistry 1 v3.9 Shasta College shelton-f21Aug 16, 2021 - Nov 1, 202150,934
General Chemistry 1 v4.0 Hartnell College yee-f21Aug 27, 2021 - Nov 2, 202159,412problem content
General Chemistry 1 v3.9 Shasta College blaser-f21-1Aug 14, 2021 - Nov 1, 202162,814
General Chemistry 1 v3.9 Shasta College blaser-f21-2Aug 15, 2021 - Nov 1, 202167,739
General Chemistry 1 v3.9 Mt. Sac doshi-f21Aug 23, 2021 - Nov 1, 202160,622
General Chemistry 1 v3.9 College of the Siskiyous heath-f21Aug 25, 2021 - Nov 1, 20211,049
General Chemistry 1 v3.9 American River College wheaton-f21Aug 31, 2021 - Oct 29, 20217,750
General Chemistry 1 v3.9 Merced College khurana-f21Aug 19, 2021 - Oct 31, 20217,333
ARL Generalized Intelligent Framework for Tutoring PI: chrishmeyer@gmail.com  (private)
DatasetArea/Subject DatesStatusTransactions
Test Squad Overmatch DataOtherJan 1, 2017 - Feb 1, 2017files-only0
SO TestLanguage/English-files-only0
Dataset_TC3 Course 1 - Introduction.course.xmlDec 31, 1969 - Dec 31, 196933
AT_PRJ_01 PI: Alexander Tolmachev  (private)
DatasetArea/Subject DatesStatusTransactions
AT_PRJ_DS_01Science/Other-files-only0
Australian Institute Python Datasets PI: Aleksandra Klasnja-Milicevic  (private)
DatasetArea/Subject DatesStatusTransactions
Summer 2020 StudyComputer Science/Machine Learning and Data ScienceAug 10, 2020 - Oct 11, 202012,982
Fall 2020 StudyComputer Science/Machine Learning and Data ScienceNov 11, 2020 - Nov 29, 20209,717
Spring 2021 Study - 1Computer Science/Machine Learning and Data ScienceJan 12, 2021 - Jan 31, 202112,125
Spring 2021 Study - 2Computer Science/Machine Learning and Data ScienceFeb 10, 2021 - Feb 27, 202111,237
Spring 2021 Study - 3Computer Science/Machine Learning and Data ScienceMar 16, 2021 - Apr 26, 202111,512
Spring 2021 Study - 4Computer Science/Machine Learning and Data ScienceMay 4, 2021 - Jun 11, 202111,305
Summer 2021 Study - 1Computer Science/Machine Learning and Data ScienceJul 13, 2021 - Aug 23, 202112,383
Summer 2021 Study - 2Computer Science/Machine Learning and Data ScienceSep 1, 2021 - Oct 7, 202111,296
Automated assessment of programming tasks PI: Maciej Pankiewicz  (private)
DatasetArea/Subject DatesStatusTransactions
Automated assessment of programming tasksComputer Science/Introductory Programming-files-only0
AutoTutor PI: CH Lin  (private)
DatasetArea/Subject DatesStatusTransactions
Multiplication of fractions_0906_1Math/OtherDec 1, 2017 - Jan 11, 20183,540
Multiplication of fractions_0906_2Math/OtherDec 1, 2017 - Jan 11, 20183,540
Multiplication of fractions_0906_3Math/OtherDec 1, 2017 - Jan 11, 20183,540
Multiplication of fractions_0910_v1Math/OtherDec 1, 2017 - Jan 11, 20183,540
Pythagorean theorem_0914Math/OtherNov 6, 2017 - Nov 20, 20177,783
datum quantityMath/OtherApr 26, 2018 - May 16, 20186,741
PolygonMath/OtherMar 6, 2018 - Mar 7, 20181,309
Multiplication of fractions_20180906_2Math/OtherDec 1, 2017 - Jan 11, 20183,540
datum quantity0117_test1Math/OtherApr 26, 2018 - May 16, 2018874
Multiplication of fractions_0117_item1Math/OtherJan 11, 2018 - Jan 11, 201893
Multiplication of fractions_0117_item1_v2Math/OtherDec 1, 2017 - Jan 11, 2018257
Multiplication of fractions_0118_item1+1Math/OtherDec 1, 2017 - Dec 1, 2017684
Multiplication of fractions_0118_item1+1_v2Math/OtherDec 1, 2017 - Dec 1, 2017684
Multiplication of fractions_0121Math/OtherDec 1, 2017 - Dec 1, 2017308
Multiplication of fractions_0125_item1_ca1Math/OtherDec 1, 2017 - Dec 1, 2017520
Multiplication of fractions_0129_item1_ca1Math/OtherDec 1, 2017 - Jan 11, 2018461
Multiplication of fractions_0130_allMath/OtherDec 1, 2017 - Jan 11, 20184,343
Pythagorean theorem_0214_caMath/OtherNov 3, 2017 - Nov 20, 20176,447
Pythagorean theorem_0214_ca2Math/OtherNov 3, 2017 - Nov 20, 20176,463
CalculusMath/OtherOct 17, 2018 - Oct 26, 201818,004
Comparison and baseline amountMath/OtherApr 26, 2018 - May 16, 20186,039
simple equationMath/OtherJan 30, 2018 - Apr 2, 20182,157
Comparison and baseline amount-DI5Math/OtherApr 26, 2018 - May 16, 20185,944
Polygon_expandMath/OtherMar 6, 2018 - Mar 7, 2018920
Polygon_1v1_20191128Math/OtherOct 21, 2019 - Oct 23, 20191,068
AutoTutor_data PI: Kai-Chih Pai  (private)
DatasetArea/Subject DatesStatusTransactions
PythagoreanMath/AlgebraJan 18, 1970 - Jan 18, 19706,773
Math_comprehensionMath/OtherJan 18, 1970 - Jan 18, 19706,655
Math_com_v2Math/OtherJan 18, 1970 - Jan 18, 19706,741
lak19_data_demoMath/OtherDec 1, 2017 - Jan 11, 20184,343
Bethune-Cookman Intro Bio PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
Investigating Instructional Conditions for Robust Learning in Biology Study v2.0 2024Feb 22, 2024 - Mar 28, 20241,243
Big Bet Self-Explanation PI: Yi Zhao  (private)
DatasetArea/Subject DatesStatusTransactions
Pilot TestingMath/Other-files-only0
Calculus 2025 Round 1Math/Other-files-only0
Big Bet Calculus Experiment (2025 Spring)Math/OtherApr 11, 2025 - Apr 11, 2025files-only2
BigBet PI: I-SHENG CHEN  (private)
DatasetArea/Subject DatesStatusTransactions
BigBet testMath/Other-files-only0
BKT_0421 PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
BKT_1_10_1Math/OtherApr 16, 2020 - Apr 16, 2020180
BKT_1_50_1Math/OtherApr 16, 2020 - Apr 16, 2020900
BKT_1_1000_1Math/OtherApr 16, 2020 - Apr 18, 202018,000
BKT_2_10_1Math/OtherApr 16, 2020 - Apr 16, 2020180
BKT_2_50_1Math/OtherApr 16, 2020 - Apr 16, 2020900
BKT_2_100_1Math/OtherApr 16, 2020 - Apr 16, 20201,800
BKT_2_1000_1Math/OtherApr 16, 2020 - Apr 18, 202018,000
BKT_3_10_1Math/OtherApr 16, 2020 - Apr 16, 2020180
BKT_3_50_1Math/OtherApr 16, 2020 - Apr 16, 2020900
BKT_3_100_1Math/OtherApr 16, 2020 - Apr 16, 20201,800
BKT_3_1000_1Math/OtherApr 16, 2020 - Apr 18, 202018,000
BKT_1_100_1Math/OtherApr 16, 2020 - Apr 16, 20201,800
BKT_0504_10 PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
BKT_1_10_10Math/OtherApr 16, 2020 - Apr 16, 2020180
BKT_1_50_10Math/OtherApr 16, 2020 - Apr 16, 2020900
BKT_1_100_10Math/OtherApr 16, 2020 - Apr 16, 20201,800
BKT_1_1000_10Math/OtherApr 16, 2020 - Apr 18, 202018,000
BKT_2_10_10Math/OtherApr 16, 2020 - Apr 16, 2020180
BKT_2_50_10Math/OtherApr 16, 2020 - Apr 16, 2020900
BKT_2_100_10Math/OtherApr 16, 2020 - Apr 16, 20201,800
BKT_2_1000_10Math/OtherApr 16, 2020 - Apr 18, 202018,000
BKT_3_10_10Math/OtherApr 16, 2020 - Apr 16, 2020180
BKT_3_50_10Math/OtherApr 16, 2020 - Apr 16, 2020900
BKT_3_100_10Math/OtherApr 16, 2020 - Apr 16, 20201,800
BKT_3_1000_10Math/OtherApr 16, 2020 - Apr 18, 202018,000
BKT_0504_2 PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
BKT_1_50_2Math/OtherApr 16, 2020 - Apr 16, 2020900
BKT_1_100_2Math/OtherApr 16, 2020 - Apr 16, 20201,800
BKT_1_10_2Math/OtherApr 16, 2020 - Apr 16, 2020180
BKT_1_1000_2Math/OtherApr 16, 2020 - Apr 18, 202018,000
BKT_2_10_2Math/OtherApr 16, 2020 - Apr 16, 2020180
BKT_2_50_2Math/OtherApr 16, 2020 - Apr 16, 2020900
BKT_2_100_2Math/OtherApr 16, 2020 - Apr 16, 20201,800
BKT_2_1000_2Math/OtherApr 16, 2020 - Apr 18, 202018,000
BKT_3_10_2Math/OtherApr 16, 2020 - Apr 16, 2020180
BKT_3_50_2Math/OtherApr 16, 2020 - Apr 16, 2020900
BKT_3_100_2Math/OtherApr 16, 2020 - Apr 16, 20201,800
BKT_3_1000_2Math/OtherApr 16, 2020 - Apr 18, 202018,000
BKT_0504_3 PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
BKT_1_10_3Math/OtherApr 16, 2020 - Apr 16, 2020180
BKT_3_1000_3Math/OtherApr 16, 2020 - Apr 18, 202018,000
BKT_1_50_3Math/OtherApr 16, 2020 - Apr 16, 2020900
BKT_1_100_3Math/OtherApr 16, 2020 - Apr 16, 20201,800
BKT_1_1000_3Math/OtherApr 16, 2020 - Apr 18, 202018,000
BKT_2_10_3Math/OtherApr 16, 2020 - Apr 16, 2020180
BKT_2_50_3Math/OtherApr 16, 2020 - Apr 16, 2020900
BKT_2_100_3Math/OtherApr 16, 2020 - Apr 16, 20201,800
BKT_2_1000_3Math/OtherApr 16, 2020 - Apr 18, 202018,000
BKT_3_10_3Math/OtherApr 16, 2020 - Apr 16, 2020180
BKT_3_50_3Math/OtherApr 16, 2020 - Apr 16, 2020900
BKT_3_100_3Math/OtherApr 16, 2020 - Apr 16, 20201,800
BKT_0504_4 PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
BKT_1_50_4Math/OtherApr 16, 2020 - Apr 16, 2020900
BKT_1_100_4Math/OtherApr 16, 2020 - Apr 16, 20201,800
BKT_1_1000_4Math/OtherApr 16, 2020 - Apr 18, 202018,000
BKT_2_10_4Math/OtherApr 16, 2020 - Apr 16, 2020180
BKT_2_50_4Math/OtherApr 16, 2020 - Apr 16, 2020900
BKT_2_100_4Math/OtherApr 16, 2020 - Apr 16, 20201,800
BKT_2_1000_4Math/OtherApr 16, 2020 - Apr 18, 202018,000
BKT_3_10_4Math/OtherApr 16, 2020 - Apr 16, 2020180
BKT_3_50_4Math/OtherApr 16, 2020 - Apr 16, 2020900
BKT_3_100_4Math/OtherApr 16, 2020 - Apr 16, 20201,800
BKT_3_1000_4Math/OtherApr 16, 2020 - Apr 18, 202018,000
BKT_1_10_4Math/OtherApr 16, 2020 - Apr 16, 2020180
BKT_0504_5 PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
BKT_1_10_5Math/OtherApr 16, 2020 - Apr 16, 2020180
BKT_1_50_5Math/OtherApr 16, 2020 - Apr 16, 2020900
BKT_1_100_5Math/OtherApr 16, 2020 - Apr 16, 20201,800
BKT_1_1000_5Math/OtherApr 16, 2020 - Apr 18, 202018,000
BKT_2_10_5Math/OtherApr 16, 2020 - Apr 16, 2020180
BKT_2_50_5Math/OtherApr 16, 2020 - Apr 16, 2020900
BKT_2_100_5Math/OtherApr 16, 2020 - Apr 16, 20201,800
BKT_2_1000_5Math/OtherApr 16, 2020 - Apr 18, 202018,000
BKT_3_10_5Math/OtherApr 16, 2020 - Apr 16, 2020180
BKT_3_50_5Math/OtherApr 16, 2020 - Apr 16, 2020900
BKT_3_100_5Math/OtherApr 16, 2020 - Apr 16, 20201,800
BKT_3_1000_5Math/OtherApr 16, 2020 - Apr 18, 202018,000
BKT_0504_6 PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
BKT_1_10_6Math/OtherApr 16, 2020 - Apr 16, 2020180
BKT_1_50_6Math/OtherApr 16, 2020 - Apr 16, 2020900
BKT_1_100_6Math/OtherApr 16, 2020 - Apr 16, 20201,800
BKT_1_1000_6Math/OtherApr 16, 2020 - Apr 18, 202018,000
BKT_2_10_6Math/OtherApr 16, 2020 - Apr 16, 2020180
BKT_2_50_6Math/OtherApr 16, 2020 - Apr 16, 2020900
BKT_2_100_6Math/OtherApr 16, 2020 - Apr 16, 20201,800
BKT_2_1000_6Math/OtherApr 16, 2020 - Apr 18, 202018,000
BKT_3_10_6Math/OtherApr 16, 2020 - Apr 16, 2020180
BKT_3_50_6Math/OtherApr 16, 2020 - Apr 16, 2020900
BKT_3_100_6Math/OtherApr 16, 2020 - Apr 16, 20201,800
BKT_3_1000_6Math/OtherApr 16, 2020 - Apr 18, 202018,000
BKT_0504_7 PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
BKT_1_10_7Math/OtherApr 16, 2020 - Apr 16, 2020180
BKT_1_50_7Math/OtherApr 16, 2020 - Apr 16, 2020900
BKT_1_100_7Math/OtherApr 16, 2020 - Apr 16, 20201,800
BKT_1_1000_7Math/OtherApr 16, 2020 - Apr 18, 202018,000
BKT_2_10_7Math/OtherApr 16, 2020 - Apr 16, 2020180
BKT_2_50_7Math/OtherApr 16, 2020 - Apr 16, 2020900
BKT_2_100_7Math/OtherApr 16, 2020 - Apr 16, 20201,800
BKT_2_1000_7Math/OtherApr 16, 2020 - Apr 18, 202018,000
BKT_3_10_7Math/OtherApr 16, 2020 - Apr 16, 2020180
BKT_3_50_7Math/OtherApr 16, 2020 - Apr 16, 2020900
BKT_3_100_7Math/OtherApr 16, 2020 - Apr 16, 20201,800
BKT_3_1000_7Math/OtherApr 16, 2020 - Apr 18, 202018,000
BKT_0504_8 PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
BKT_1_10_8Math/OtherApr 16, 2020 - Apr 16, 2020180
BKT_1_50_8Math/OtherApr 16, 2020 - Apr 16, 2020900
BKT_1_100_8Math/OtherApr 16, 2020 - Apr 16, 20201,800
BKT_1_1000_8Math/OtherApr 16, 2020 - Apr 18, 202018,000
BKT_2_10_8Math/OtherApr 16, 2020 - Apr 16, 2020180
BKT_2_50_8Math/OtherApr 16, 2020 - Apr 16, 2020900
BKT_2_100_8Math/OtherApr 16, 2020 - Apr 16, 20201,800
BKT_2_1000_8Math/OtherApr 16, 2020 - Apr 18, 202018,000
BKT_3_10_8Math/OtherApr 16, 2020 - Apr 16, 2020180
BKT_3_50_8Math/OtherApr 16, 2020 - Apr 16, 2020900
BKT_3_100_8Math/OtherApr 16, 2020 - Apr 16, 20201,800
BKT_3_1000_8Math/OtherApr 16, 2020 - Apr 18, 202018,000
BKT_0504_9 PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
BKT_1_10_9Math/OtherApr 16, 2020 - Apr 16, 2020180
BKT_1_50_9Math/OtherApr 16, 2020 - Apr 16, 2020900
BKT_1_100_9Math/OtherApr 16, 2020 - Apr 16, 20201,800
BKT_1_1000_9Math/OtherApr 16, 2020 - Apr 18, 202018,000
BKT_2_10_9Math/OtherApr 16, 2020 - Apr 16, 2020180
BKT_2_50_9Math/OtherApr 16, 2020 - Apr 16, 2020900
BKT_2_100_9Math/OtherApr 16, 2020 - Apr 16, 20201,800
BKT_2_1000_9Math/OtherApr 16, 2020 - Apr 18, 202018,000
BKT_3_10_9Math/OtherApr 16, 2020 - Apr 16, 2020180
BKT_3_50_9Math/OtherApr 16, 2020 - Apr 16, 2020900
BKT_3_100_9Math/OtherApr 16, 2020 - Apr 16, 20201,800
BKT_3_1000_9Math/OtherApr 16, 2020 - Apr 18, 202018,000
BKT_20230804 PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
Bod Bodily's Project PI: C Tipper  (private)
DatasetArea/Subject DatesStatusTransactions
dataset to hold filesOther-files-only0
CA PI: Clara Gerstner  (private)
DatasetArea/Subject DatesStatusTransactions
CA3Other-files-only0
CA 3 PI: Aileen Tschiderer  (private)
DatasetArea/Subject DatesStatusTransactions
8 itemsOther-files-only0
CA3 PI: Michael Frisone  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
Capstone PI: Caoyuan Chen  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
Capstone_Edmentum PI: Mohammed alburaiki  (private)
DatasetArea/Subject DatesStatusTransactions
Students_StudyIslandMath/Other-files-only0
School3Math/GeometryOct 20, 2017 - Apr 26, 20181,408
care PI: ibrahem hagag  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
Carnegie Learning LiveHint PI: Steve Ritter  (private) (gold star) (terms of use)
DatasetArea/Subject DatesStatusTransactionsActions
LiveHint Fall 2020Math/OtherAug 17, 2020 - Dec 30, 202035,104papers
CCDM PI: Kim Larson  (private)
DatasetArea/Subject DatesStatusTransactions
CCDM Spring 2018Feb 10, 2018 - May 2, 20186,867
Center for Causal Discovery Modules - (Open + Free), Mar 2019 to Feb 6 2020Apr 4, 2019 - Feb 6, 20202,117
CELL Instructor Diaries PI: sandra raysor  (private)
DatasetArea/Subject DatesStatusTransactions
General Chemistry 1 v3.5 AHA! Chemistry Instructor FeedbackJan 15, 2021 - May 27, 2021542
General Chemistry 1 Instructor Diaries Fall 21 - Carnegie MellonAug 26, 2021 - Dec 19, 20212,034
General Chemistry 2 Instructor Diaries Fall 21 - Carnegie MellonAug 30, 2021 - Dec 10, 20211,042
General Chemistry 1 v4.4 Instructor Diaries (Spring 2022)Feb 4, 2022 - Jun 3, 20221,411
General Chemistry 1 v5.1 Instructor Diaries (Fall 2022)Sep 21, 2022 - Dec 11, 2022815
General Chemistry 2 v4.5 Instructor Diaries (Spring 2022)Feb 7, 2022 - Sep 21, 2022906
General Chemistry 2 v4.9 Instructor Diaries (Fall 2022)Oct 2, 2022 - Nov 22, 2022214
CH3 PI: tiantian jin  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
Charlie's demo project PI: Charlie Auen  (private)
DatasetArea/Subject DatesStatusTransactions
Data1Math/Algebra-files-only0
Charlie's first project PI: Charlie Auen  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
Chemistry NSF-IUSE 2018 PI: sandra raysor  (private)
DatasetArea/Subject DatesStatusTransactions
chem2018Pilot1Oct 12, 2018 - Nov 27, 20181,067
Choice intervention analysis PI: Tomohiro Nagashima  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
Claas PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
classA_11Math/OtherApr 16, 2020 - Apr 18, 202018,000
classA_12Math/OtherApr 16, 2020 - Apr 18, 202018,000
classA_13Math/OtherApr 16, 2020 - Apr 18, 202018,000
classB_11Math/OtherApr 16, 2020 - Apr 18, 202018,000
classB_12Math/OtherApr 16, 2020 - Apr 18, 202018,000
classB_13Math/OtherApr 16, 2020 - Apr 18, 202018,000
classC_11Math/OtherApr 16, 2020 - Apr 18, 202018,000
classC_12Math/OtherApr 16, 2020 - Apr 18, 202018,000
classC_13Math/OtherApr 16, 2020 - Apr 18, 202018,000
classAL_11Math/OtherApr 16, 2020 - Apr 18, 202018,000
classAL_12Math/OtherApr 16, 2020 - Apr 18, 202018,000
classAL_13Math/OtherApr 16, 2020 - Apr 18, 202018,000
classAL_14Math/OtherApr 16, 2020 - Apr 18, 202018,000
classBL_11Math/OtherApr 16, 2020 - Apr 18, 202018,000
classBL_12Math/OtherApr 16, 2020 - Apr 18, 202018,000
classBL_13Math/OtherApr 16, 2020 - Apr 18, 202018,000
classCL_11Math/OtherApr 16, 2020 - Apr 18, 202018,000
classCL_12Math/OtherApr 16, 2020 - Apr 18, 202018,000
classCL_13Math/OtherApr 16, 2020 - Apr 18, 202018,000
ClassA PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
classA_1Math/OtherApr 16, 2020 - Apr 18, 202018,000
classA_2Math/OtherApr 16, 2020 - Apr 18, 202018,000
classA_3Math/OtherApr 16, 2020 - Apr 18, 202018,000
classA_4Math/OtherApr 16, 2020 - Apr 18, 202018,000
classA_5Math/OtherApr 16, 2020 - Apr 18, 202018,000
classA_6Math/OtherApr 16, 2020 - Apr 18, 202018,000
classA_7Math/OtherApr 16, 2020 - Apr 18, 202018,000
classA_8Math/OtherApr 16, 2020 - Apr 18, 202018,000
classA_9Math/OtherApr 16, 2020 - Apr 18, 202018,000
classA_10Math/OtherApr 16, 2020 - Apr 18, 202018,000
ClassA_L PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
classAL_1Math/OtherApr 16, 2020 - Apr 18, 202018,000
classAL_2Math/OtherApr 16, 2020 - Apr 18, 202018,000
classAL_3Math/OtherApr 16, 2020 - Apr 18, 202018,000
classAL_4Math/OtherApr 16, 2020 - Apr 18, 202018,000
classAL_5Math/OtherApr 16, 2020 - Apr 18, 202018,000
classAL_6Math/OtherApr 16, 2020 - Apr 18, 202018,000
classAL_7Math/OtherApr 16, 2020 - Apr 18, 202018,000
classAL_8Math/OtherApr 16, 2020 - Apr 18, 202018,000
classAL_9Math/OtherApr 16, 2020 - Apr 18, 202018,000
classAL_10Math/OtherApr 16, 2020 - Apr 18, 202018,000
ClassB PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
classB_2Math/OtherApr 16, 2020 - Apr 18, 202018,000
classB_1Math/OtherApr 16, 2020 - Apr 18, 202018,000
classB_5Math/OtherApr 16, 2020 - Apr 18, 202018,000
classB_6Math/OtherApr 16, 2020 - Apr 18, 202018,000
classB_7Math/OtherApr 16, 2020 - Apr 18, 202018,000
classB_8Math/OtherApr 16, 2020 - Apr 18, 202018,000
classB_9Math/OtherApr 16, 2020 - Apr 18, 202018,000
classB_10Math/OtherApr 16, 2020 - Apr 18, 202018,000
classB_3Math/OtherApr 16, 2020 - Apr 18, 202018,000
classB_4Math/OtherApr 16, 2020 - Apr 18, 202018,000
ClassB_L PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
classBL_1Math/OtherApr 16, 2020 - Apr 18, 202018,000
classBL_2Math/OtherApr 16, 2020 - Apr 18, 202018,000
classBL_3Math/OtherApr 16, 2020 - Apr 18, 202018,000
classBL_4Math/OtherApr 16, 2020 - Apr 18, 202018,000
classBL_5Math/OtherApr 16, 2020 - Apr 18, 202018,000
classBL_6Math/OtherApr 16, 2020 - Apr 18, 202018,000
classBL_7Math/OtherApr 16, 2020 - Apr 18, 202018,000
classBL_8Math/OtherApr 16, 2020 - Apr 18, 202018,000
classBL_9Math/OtherApr 16, 2020 - Apr 18, 202018,000
classBL_10Math/OtherApr 16, 2020 - Apr 18, 202018,000
ClassC PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
classC_1Math/OtherApr 16, 2020 - Apr 18, 202018,000
classC_2Math/OtherApr 16, 2020 - Apr 18, 202018,000
classC_3Math/OtherApr 16, 2020 - Apr 18, 202018,000
classC_4Math/OtherApr 16, 2020 - Apr 18, 202018,000
classC_5Math/OtherApr 16, 2020 - Apr 18, 202018,000
classC_6Math/OtherApr 16, 2020 - Apr 18, 202018,000
classC_7Math/OtherApr 16, 2020 - Apr 18, 202018,000
classC_8Math/OtherApr 16, 2020 - Apr 18, 202018,000
classC_9Math/OtherApr 16, 2020 - Apr 18, 202018,000
classC_10Math/OtherApr 16, 2020 - Apr 18, 202018,000
ClassC_L PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
classCL_1Math/OtherApr 16, 2020 - Apr 18, 202018,000
classCL_2Math/OtherApr 16, 2020 - Apr 18, 202018,000
classCL_3Math/OtherApr 16, 2020 - Apr 18, 202018,000
classCL_4Math/OtherApr 16, 2020 - Apr 18, 202018,000
classCL_5Math/OtherApr 16, 2020 - Apr 18, 202018,000
classCL_6Math/OtherApr 16, 2020 - Apr 18, 202018,000
classCL_7Math/OtherApr 16, 2020 - Apr 18, 202018,000
classCL_8Math/OtherApr 16, 2020 - Apr 18, 202018,000
classCL_9Math/OtherApr 16, 2020 - Apr 18, 202018,000
classCL_10Math/OtherApr 16, 2020 - Apr 18, 202018,000
Cluster Analysis of E-learning Activities PI: Musa Wakil Bara  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
CMU Doer Effect PI: Paulo Carvalho  (private)
DatasetArea/Subject DatesStatusTransactions
Human Perceptual System (Mturk Study 1)Jun 8, 2017 - Aug 15, 20179,784
CMU Graduate and Undergraduate Student Instructor Orientation PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
Graduate and Undergraduate Student Instructor Orientation - GUSIO Spring 2022 - Carnegie MellonJan 12, 2022 - Jan 31, 202219,684
CMU-Q Social Psych PI: Zachary Mineroff  (private)
DatasetArea/Subject DatesStatusTransactions
CMU-Q Social Psychology Spring 2020 - section BFeb 19, 2020 - Apr 6, 20201,167
CMU-Q Social Psychology Spring 2020 - section AFeb 20, 2020 - Apr 6, 2020911
code spec following rivers standard PI: Jessie Geng  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
codespec PI: Jessie Geng  (private)
DatasetArea/Subject DatesStatusTransactions
book8Computer Science/Machine Learning and Data ScienceMar 24, 2020 - Apr 30, 20206,127
KC represent practice opportunityComputer Science/Machine Learning and Data ScienceMar 24, 2020 - Apr 30, 202013,956
test datasetComputer Science/Machine Learning and Data ScienceMar 24, 2020 - Apr 30, 202012,443
after meeting refined first attempt mode1Computer Science/Machine Learning and Data ScienceMar 24, 2020 - Apr 30, 20206,150
Cognition Toolbox- Stats PI: Kim Larson  (private)
DatasetArea/Subject DatesStatusTransactions
Statistics in Psychology Winter 2013-2014Dec 26, 2013 - Jan 19, 201418,502
UNH Statistics in Psychology Spring 2016Jan 25, 2016 - May 10, 201621,947
Collaboration (Private) PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
CollabU-f16-optouts-part1.zipSep 1, 2016 - Dec 16, 201623,758
Concreteness Fading Tutor PI: Kasia Muldner  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
congkai_datashop_test PI: Congkai Geng  (private)
DatasetArea/Subject DatesStatusTransactions
village_114OtherJan 1, 2000 - Dec 13, 2018166,947
Village_116_multiKCOtherDec 31, 1999 - Dec 19, 2018429,194
COSMO PI: Antonio Carlos Raposo  (private)
DatasetArea/Subject DatesStatusTransactions
COSMOScience/Other-files-only0
CoTaPP23 PI: Rafaella Sampaio de Alencar  (private)
DatasetArea/Subject DatesStatusTransactions
CoTaPP23 (Parser + Educational)Computer Science/Machine Learning and Data ScienceFeb 14, 2023 - Nov 7, 202472,873
CoTaPP23 (Parser)Computer Science/Machine Learning and Data ScienceFeb 14, 2023 - Nov 7, 202472,873
CoTaPP23 (Educational)Computer Science/Machine Learning and Data ScienceFeb 14, 2023 - Nov 7, 202472,873
study lens KC reduction (1) parserComputer Science/Machine Learning and Data ScienceFeb 14, 2023 - Nov 7, 202435,677
study lens KC reduction (1) educationComputer Science/Machine Learning and Data ScienceFeb 14, 2023 - Nov 7, 202435,677
study lens KC reduction (2) parserComputer Science/Machine Learning and Data ScienceFeb 14, 2023 - Nov 7, 202435,677
Study lens KC reduction (2) educationalComputer Science/Machine Learning and Data ScienceFeb 14, 2023 - Nov 7, 202435,677
study lens KC reduction (3) parserComputer Science/Machine Learning and Data ScienceFeb 14, 2023 - Nov 7, 202415,712
Study lens KC reduction (3) educationalComputer Science/Machine Learning and Data ScienceFeb 14, 2023 - Nov 7, 202415,712
Study lens KC reduction (4) parserComputer Science/Machine Learning and Data ScienceFeb 14, 2023 - Nov 7, 202415,712
Study lens KC reduction (4) educationalComputer Science/Machine Learning and Data ScienceFeb 14, 2023 - Nov 7, 202415,712
Coursera SPARK MOOCdb PI: Hui Cheng  (private)
DatasetArea/Subject DatesStatusTransactions
Game Theory 003Other-files-only0
Crypto 009Other-files-only0
CRAP PI: Sean Wang  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
Creative Assignment #3 PI: Vicky Pilitsis  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
Creative Assignment #3_new PI: Vicky Pilitsis  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
Creative Assignment 3 PI: Alexander White  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
Critical Chemistry - Sojurner platform PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
Cronbach Alpha Tool test PI: JENNY KWON  (private)
DatasetArea/Subject DatesStatusTransactions
ca_testMath/Algebra-files-only0
CS411 PI: Jennifer Olsen  (private)
DatasetArea/Subject DatesStatusTransactions
CS411-ShortMath/GeometryFeb 1, 1996 - Feb 1, 19961,087
CSEDM Data Challenge PI: Thomas Price  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
CTAT test PI: k k  (private)
DatasetArea/Subject DatesStatusTransactions
CTAT testMath/Algebra-files-only0
CTAT demoMath/Algebra-files-only0
D-TECT PI: Sharoz Mirza  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
Dang - Multioperational Measures of Engagement PI: Steven Dang  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
Data to solve problems in AF-KTH project PI: Andreas Jemstedt  (private)
DatasetArea/Subject DatesStatusTransactions
Data from Fredrik to GregMay 17, 2022 - Sep 8, 20225,417
DataShop Test PI: Mike Komisin  (private)
DatasetArea/Subject DatesStatusTransactions
DataShop Test - Files onlyOther-files-only0
Datastage datasets PI: Hui Cheng  (private)
DatasetArea/Subject DatesStatusTransactions
course-v1_OLI_UCLA+StatReasoning+Stigler_PSYC100A_001_Winter2017Science/Other-files-only0
HumanitiesSciences_Econ_1_Summer2015Other-files-only0
Decimal Points PI: Qiao Zhang  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
DecimalPointStudy-Fall2017-Spring2018 PI: Huy Nguyen  (private)
DatasetArea/Subject DatesStatusTransactions
DecimalPointStudy-F17-S18-3ConditionsMath/OtherNov 28, 2017 - Jun 5, 2018613,055
DecimalPointStudy-F17-S18-NoConditionMath/OtherNov 28, 2017 - Jun 5, 2018613,055
demodata PI: su shi  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
Determining What Learnings Know PI: tracy yu  (private)
DatasetArea/Subject DatesStatusTransactions
version BComputer Science/Databases-files-only0
Deticting Cheating PI: Genan Hamad  (private)
DatasetArea/Subject DatesStatusTransactions
Credentialing DataOther-files-only0
Developmental Genetics Pilot Data PI: Bruce McLaren  (private)
DatasetArea/Subject DatesStatusTransactions
DevPathways CCHS PilotScience/OtherMay 23, 2015 - Jun 1, 20157,212
DiagramChoiceIntervention_BC2022_5th6th PI: Tomohiro Nagashima  (private)
DatasetArea/Subject DatesStatusTransactions
DiagramChoiceIntervention_BC2022Apr 28, 2022 - May 9, 202268,680
DiagramChoiceIntervention_BC2022_7th8th PI: Tomohiro Nagashima  (private)
DatasetArea/Subject DatesStatusTransactions
DiagramChoiceIntervention_BC2022_7th8thMay 23, 2022 - May 26, 202235,793
DiagramChoiceIntervention_BC2022_Combined PI: Tomohiro Nagashima  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
DiagramsChoice_Sep2021 PI: Tomohiro Nagashima  (private)
DatasetArea/Subject DatesStatusTransactions
DiagramChoice_Ellis092021Sep 24, 2021 - Jan 2, 20244,516
DiagramsChoice_ThinkAloud PI: Tomohiro Nagashima  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
Dinoplication PI: Jonathan BD  (private)
DatasetArea/Subject DatesStatusTransactions
InterNum LCA_V3OtherMay 8, 2022 - May 16, 202224,135
InterNum LCA_V5Math/AlgebraMay 8, 2022 - May 16, 202224,135
GenerationV4 (ftw!)Math/AlgebraNov 7, 2023 - Nov 27, 20235,678
Customization (Online)Math/AlgebraAug 6, 2023 - Oct 25, 20233,185
GenerationV5 (new time sorting)Math/AlgebraNov 7, 2023 - Nov 27, 20235,678
Customization (Classroom)Math/AlgebraJan 9, 2024 - Jan 10, 20244,654
Customization (Classroom)2Math/AlgebraJan 9, 2024 - Jan 10, 20244,654
DiscourseDB PI: Christopher Bogart  (private)
DiscourseDatesUsersContributionsData Sources
EdX Forum v0.5Oct 16, 2014 - Mar 11, 201546823772845
CourseraFeb 1, 2013 - Sep 23, 20132113799017490
DiscourseDB to LightSide PI: Chas Murray  (private)
DatasetArea/Subject DatesStatusTransactions
test.model.side.xmlOther-files-only0
Discrete Math Primer PI: Klaus Sutner  (private)
DatasetArea/Subject DatesStatusTransactions
Carnegie Mellon University_csdmpf18_v2Math/OtherJul 2, 2018 - Sep 9, 2018102,324
Carnegie Mellon_MCSDMP_v2Math/OtherJul 11, 2018 - Sep 14, 201844,363
DOERRS PI: Ken Koedinger  (private)
DatasetArea/Subject DatesStatusTransactions
adfaComputer Science/Data Structures and Algorithms-files-only0
ds447 training only PI: Paulo Carvalho  (private)
DatasetArea/Subject DatesStatusTransactions
ds447 training onlyOtherDec 31, 2004 - Mar 4, 201263,857
DSA_Tutor PI: Vasudeva Aravind  (private)
DatasetArea/Subject DatesStatusTransactions
DSA_Tutor_DSUScience/OtherSep 4, 2018 - Oct 5, 2020files-only14,847
Dynamic PI: Nicole Lin  (private)
DatasetArea/Subject DatesStatusTransactions
U0502_caMath/OtherFeb 5, 2017 - Jan 31, 201953,419
Dynamic Assessment PI: CH Lin  (private)
DatasetArea/Subject DatesStatusTransactions
U0601Math/OtherApr 19, 2018 - Jan 31, 201915,612
U0601_ca_rtvpsMath/OtherJan 1, 2018 - Jan 13, 201887,584
U0607_ca_rtvpMath/OtherJan 1, 2018 - Jan 10, 201876,646
U0502_ca_rtvpMath/OtherJan 1, 2018 - Jan 7, 201853,139
U0503_ca_rtvpMath/OtherJan 1, 2018 - Jan 13, 201891,600
U0402_ca_rtvpMath/OtherJan 1, 2018 - Jan 5, 201837,092
U0404_ca_rtvpMath/OtherJan 1, 2018 - Jan 5, 201837,092
U0607_d2sMath/GeometryJan 1, 2018 - Jan 10, 201872,287
U0607_d2s_0629Math/GeometryJan 1, 2018 - Jan 10, 201872,287
U0506_201909Math/OtherNov 29, 2019 - Dec 6, 201964,223
filtered_2023Math/OtherSep 3, 2023 - Feb 3, 202414,742
DyscalculiaData PI: Tanja Kaeser  (private)
DatasetArea/Subject DatesStatusTransactions
AddSub100Math/OtherMar 22, 2011 - Apr 17, 201320,296
E-learning PI: Qianru Zhang  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
e-learning PI: Liujing Ren  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
e-learning 1 PI: Liujing Ren  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
E-Learning Design Client Centered Project PI: Avital Pelakh  (private)
DatasetArea/Subject DatesStatusTransactions
version_a_finalSep 11, 2023 - Sep 27, 2023493
E-Learning Design Principles (MCF Certificate) PI: Ken Koedinger  (private)
DatasetArea/Subject DatesStatusTransactions
E-learning Certificate Data (Context ID truncated)Sep 12, 2023 - Jan 28, 202411,051
E-Learning Design Principles Certificate Courses PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
Introduction to Learning Engineering [ELDP-3.0] CMUFeb 19, 2022 - Jan 15, 202510,201
Quantitative and Experimental Methods for Designing and Evaluating Learning [ELDP-4.0] CMU 2022-25May 15, 2022 - Oct 29, 2023514
Evidence-Based Backward Design (EBD-001) [ELDP-4.0] CMU 2022-24Jun 27, 2022 - May 15, 20246,589
Uncovering Implicit Knowledge with Cognitive Task Analysis CTA-001 [ELDP-2.6] CMU 2021-30Jul 8, 2021 - Feb 16, 20251,499
UX Design for Effective Instruction (MPEL-001) [ELDP-4.0] CMU 2021-23Jul 8, 2021 - Oct 19, 20222,031
Foster Active Learning (ELDP-014) [ELDP-2.6] CMU 2021-23Jul 9, 2021 - Jan 4, 20231,815
Techniques for Active Enriched Learning (TAL-001) [ELDP-4.0] CMU 2021-23Jul 9, 2022 - Dec 20, 2022251
Quantitative and Experimental Methods for Designing and Evaluating Learning [Torus]Other-files-only0
Foster Active Learning [Torus]Other-files-only0
Techniques for Active Enriched Learning [Torus]Other-files-only0
Introduction to Learning Engineering [Torus]Sep 28, 2024 - Dec 8, 2024525
UX Design for Effective Instruction [Torus]Oct 3, 2024 - Feb 12, 2025605
Uncovering Implicit Knowledge with Cognitive Task Analysis [Torus]Oct 29, 2024 - Feb 8, 202530
Evidence-Based Education Design [Torus]Jan 1, 2025 - Mar 10, 2025209
E-Learning Experiments on Tutor Training PI: Ken Koedinger  (private)
DatasetArea/Subject DatesStatusTransactions
determining_what_students_knowSep 14, 2023 - Oct 1, 20232,721
reacting_to_errorsSep 11, 2023 - Dec 3, 20231,945
giving_effective_praiseSep 13, 2023 - Sep 25, 20232,738
helping_students_manage_inequitySep 18, 2023 - Oct 4, 20232,782
E-learning g7 PI: Yujie Li  (private)
DatasetArea/Subject DatesStatusTransactions
version DSep 16, 2023 - Sep 26, 2023581
g7 version BSep 16, 2023 - Sep 26, 2023619
E-learning project PI: Yiliu Pan  (private)
DatasetArea/Subject DatesStatusTransactions
Condition ASep 26, 2023 - Sep 26, 2023574
Condition BSep 19, 2023 - Sep 26, 2023690
Condition CSep 18, 2023 - Sep 26, 2023844
Condition DSep 26, 2023 - Sep 26, 2023666
e-learning project FOR GENE PI: Eugene Hastings  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
E-learning self directed project PI: Yiliu Pan  (private)
DatasetArea/Subject DatesStatusTransactions
Hongshaorou Version BNov 23, 2023 - Nov 30, 2023701
Hongshaorou Version ANov 13, 2023 - Dec 1, 2023668
Hongshaorou Version B_newNov 23, 2023 - Nov 30, 2023833
Hongshaorou Version A_newNov 13, 2023 - Dec 1, 2023798
EasonTest PI: I-SHENG CHEN  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
Economics_Clarion PI: Vasudeva Aravind  (private)
DatasetArea/Subject DatesStatusTransactions
April_16_2019OtherApr 16, 2019 - Jul 22, 2022files-only4,026
Ed Games Testing for Spring 2016 PI: Patrick McLaren  (private)
DatasetArea/Subject DatesStatusTransactions
Test Feb 2016Math/Other-files-only0
Ed Psych visualization course PI: Martina Rau  (private)
DatasetArea/Subject DatesStatusTransactions
EP506_Spring2022Jan 24, 2022 - Mar 22, 202212,941
EdCrunch 2018 PI: John Stamper  (private)
DatasetArea/Subject DatesStatusTransactions
Geometry Area (1996-97) EdCrunch 2018Math/GeometryFeb 1, 1996 - Feb 1, 19966,778
EDM C3 PI: Mengqian W  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
EDUC691-CA3 PI: Yilin Liu  (private)
DatasetArea/Subject DatesStatusTransactions
8itemsCA3Language/English-files-only0
efficient-3v22b9ba PI: Pankaj Ajit  (private)
DatasetArea/Subject DatesStatusTransactions
efficient-3v22b9ba-part1.xml.zip 2017-11-25Nov 19, 2017 - Nov 26, 20172,566
TempOther-files-only0
eLearning - Introduction to Nonviolent Communication PI: Donovan So  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
ELearning Course Final PI: James King  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
Emotional Regulation PI: Xinzhu Wang  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
Energy and Power PI: Vasudeva Aravind  (private)
DatasetArea/Subject DatesStatusTransactions
Energy_And_Power_TutorScience/PhysicsNov 6, 2017 - Oct 4, 2018files-only12,287
Energy_Fall_2018_Data_1Science/PhysicsOct 9, 2018 - Nov 15, 2018files-only4,645
english PI: yin jen yang  (private)
DatasetArea/Subject DatesStatusTransactions
englishMath/GeometryFeb 1, 1996 - Feb 1, 19966,778
entrepreneurship-g9khjpzf PI: Mohammed alburaiki  (private)
DatasetArea/Subject DatesStatusTransactions
Introduction to Entrepreneurship V1.0Other-files-only0
Project Course Intro to Entrepreneurship Nov-Dev 2017Nov 22, 2017 - Nov 27, 20171,384
Equilibrium Tutor PI: Xinyu Yang  (private)
DatasetArea/Subject DatesStatusTransactions
Equilibrium Tutor dataScience/Chemistry-on-going0
Chemistry in Chinese 2022Science/Chemistry-files-only0
EQUIP PI: Brian Sauer  (private)
DatasetArea/Subject DatesStatusTransactions
REAPER DataOtherJun 5, 2015 - Jun 9, 20156,362
Reaper Data (Additional Models)OtherJun 5, 2015 - Jun 9, 20156,362
EricTest PI: Eric Harshbarger  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
Evidence Based Educational Design PI: Gabriel Clark  (private)
DatasetArea/Subject DatesStatusTransactions
Fall 2023Sep 6, 2023 - Dec 8, 20232,489
Evidence-Based Education Design PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
Evidence-Based Education Design Fall 2024Aug 26, 2024 - Dec 17, 202425,800
example project PI: Chia-Hua Lin  (private)
DatasetArea/Subject DatesStatusTransactions
mathMath/AlgebraDec 1, 2017 - Jan 11, 20184,343
F14 Project, Youngs PI: Bonnie Youngs  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
F14.Youngs PI: Bonnie Youngs  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
facial landmarks PI: shengchao hu  (private)
DatasetArea/Subject DatesStatusTransactions
facial landmarksOther-files-only0
fact-logging PI: Darshan Shetty  (private)
DatasetArea/Subject DatesStatusTransactions
fact-log-sampleMath/Algebra-files-only0
feedback only PI: Cameron Tate  (private)
DatasetArea/Subject DatesStatusTransactions
feedback onlyLanguage/EnglishSep 27, 2008 - Nov 14, 20086,773
Feedback Tutorial PI: TADPOL RACHATASUMRIT  (private)
DatasetArea/Subject DatesStatusTransactions
Second Round Test 3Sep 27, 2021 - Oct 1, 2021641
FH2T PI: Jenny Yun-Chen Chan  (private)
DatasetArea/Subject DatesStatusTransactions
FH2T-p81Math/Algebra-files-only0
AssessmentMath/Algebra-files-only0
algebra_long_v03Math/AlgebraJan 15, 1970 - Jan 15, 1970125,160
Financial data (stock price, stock fundamentals) PI: Tuan Do  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
foil_control PI: Zihuiwen Ye  (private)
DatasetArea/Subject DatesStatusTransactions
foil_whenMath/AlgebraDec 31, 1969 - Jan 1, 197010,033
Fraction Misconceptions and Operations PI: Kasia Muldner  (private)
DatasetArea/Subject DatesStatusTransactions
LandCLabFractionMisconceptionsTutorAug 31, 2018 - May 12, 201935
LandCLabFractionOperationsTutorAug 31, 2018 - Mar 7, 202211,041
Fractions Adaptive 2016 PI: Emma Brunskill  (private)
DatasetArea/Subject DatesStatusTransactions
Fractions Tutor Fall 2016Nov 30, 2016 - Dec 20, 2016480,542
FreeAccess_LynnetteData PI: Tomohiro Nagashima  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
Future of Work PI: Leah Teffera  (private)
DatasetArea/Subject DatesStatusTransactions
Future of Work - Spring 2024 - Elasticity TutorComputer Science/OtherFeb 26, 2024 - Sep 13, 2024files-only23,920
Future of Work - Summer 2024 - CCAC TutorsComputer Science/OtherJun 13, 2024 - Jul 20, 2024files-only927
Future of Work - Summer 2024 - Microsoft Access TutorComputer Science/DatabasesJun 26, 2024 - Jul 18, 2024files-only1,542
Future of Work - Fall 2024 - Networking TutorComputer Science/OtherSep 10, 2024 - Nov 12, 2024files-only1,162
Future of Work - Fall 2024 - Security Controls TutorComputer Science/DatabasesNov 15, 2024 - Apr 20, 2025files-only20,054
G4&7 PI: Mufei He  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
Gates Project PI: Ken Koedinger  (private) (gold star) (problem content)
DatasetArea/Subject DatesStatusTransactionsActions
GatesProject_CentralCatholic_Spring2019May 15, 2019 - Sep 16, 201928,566
GatesProjectTestMay 15, 2019 - Jun 11, 20194
GatesProject_CentralCatholic_Spring2019 (Cleaned)Math/AlgebraMay 20, 2019 - May 23, 201924,448
GatesProject_CentralCatholic_Spring2019 (Cleaned) Less Advanced (LA) StudentsMath/AlgebraMay 20, 2019 - May 23, 201914,564
GatesProject_CentralCatholic_Spring2019 (Cleaned) More Advanced (MA) StudentsMath/AlgebraMay 20, 2019 - May 23, 20199,884
GatesProject_DL_CC_Fall2019Sep 16, 2019 - Dec 16, 2022181,190problem content
GatesProject_OC_Fall2019Math/AlgebraNov 22, 2019 - Jan 6, 2020files-only80,095problem content
GatesProject_WM_Spring2020Math/AlgebraDec 30, 2019 - Apr 7, 2022110,356problem content
GatesProject_NKA_Spring2020Math/AlgebraJan 17, 2020 - Feb 14, 2020files-only123,700problem content
GatesProject_SV_Spring2020Math/AlgebraFeb 21, 2020 - Mar 13, 2020files-only31,399problem content
GatesProject_LB_Spring2020Math/AlgebraMar 3, 2020 - Mar 12, 2020files-only6,063problem content
GatesSpring20VersionPublicMath/AlgebraJun 18, 2020 - Jun 18, 2020files-only82
GatesProject_DL_CC_OC_Fall2019_Practice_CleanedMath/AlgebraSep 17, 2019 - Dec 18, 2019145,529
GatesProject_WM_NKA_Spring2020_Practice_CleanedMath/AlgebraJan 7, 2020 - Feb 12, 2020118,831
GatesProject_DL_OC_Fall2019_Practice_CleanedMath/AlgebraSep 17, 2019 - Dec 18, 2019122,108
MC Pilot TestingJun 18, 2020 - Jun 19, 20202,463
GatesProject_CityCharter_Summer2020Math/AlgebraJun 19, 2020 - Jan 6, 2021files-only52,305
GatesProject_DL_OC_Fall2019_Practice_Cleaned_WithRefinedKCMMath/AlgebraSep 17, 2019 - Dec 18, 201937,209papers problem content
GatesProject_BV_Spring2021Math/AlgebraApr 8, 2021 - Dec 16, 2022files-only87,451problem content
GatesProject_DL_Fall2021Math/AlgebraOct 19, 2021 - Jan 20, 202277,896problem content
GatesProject_CC_Fall2021Math/AlgebraNov 9, 2021 - Dec 14, 2021files-only26,182problem content
GatesProject_DL_OC_Fall2019_Practice_Cleaned_AddGamingMath/AlgebraSep 17, 2019 - Dec 18, 201998,176
GatesProject_MA_Spring2022Math/AlgebraFeb 11, 2022 - Mar 23, 2022files-only45,315problem content
GatesProject_BV_Spring2022Math/AlgebraMar 30, 2022 - Aug 3, 2022files-only48,583problem content
Mathtutor Problem Set 6.01 (Demo)Math/AlgebraSep 19, 2010 - May 1, 201650,279
GatesProject_BV_Spring2022_Practice_Cleaned_AddGamingMath/AlgebraApr 6, 2022 - May 6, 202227,823
GatesProject_NKA_Fall2022Math/AlgebraOct 6, 2022 - Dec 16, 2022files-only121,836
General Chemistry 2 UC Riverside PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
General Chemistry 2 v4.9 UC Riverside Fall 2022Sep 28, 2022 - Dec 9, 2022373,949
General Chemistry UC Riverside PI: Mark Blaser  (private)
DatasetArea/Subject DatesStatusTransactions
General Chemistry 1 v4.9 UC Riverside Spring 2023Jan 9, 2023 - Mar 28, 2023713,843
CHEM_001C_020_24F - GENERAL CHEMISTRY 2, UC Riverside Hex-encoded Unicode SymbolsSep 27, 2024 - Dec 22, 2024291,761
CHEM_001A_080_24F - GENERAL CHEMISTRY Fall 2024Sep 27, 2024 - Dec 18, 2024454,973
CHEM_001A_001_24F - GENERAL CHEMISTRYSep 27, 2024 - Dec 18, 2024454,973
Generative AI Certificate Course PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
Using Generative AI to Develop Active Learning Experiences [Torus]May 18, 2024 - Jul 6, 2024313
GM Playtest Project PI: Michael Mogessie  (private)
DatasetArea/Subject DatesStatusTransactions
GM Playtest DatasetOtherOct 12, 2020 - Oct 12, 2020files-only48
Graduate and Undergraduate Student Instructor Orientation (GUSIO) PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
Graduate and Undergraduate Student Instructor Orientation (Spring 2022)Jan 12, 2022 - Jan 31, 202219,684
Graduate and Undergraduate Student Instructor Orientation (GUSIO) 2024 PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
Graduate and Undergraduate Student Instructor Orientation (GUSIO) v1.2 2023-24Jul 10, 2023 - Dec 28, 202320,869
Growth Mindset PI: Jenny Song  (private)
DatasetArea/Subject DatesStatusTransactions
Growth MindsetSep 27, 2021 - Oct 6, 2021539
Growth mindset PI: Yinan Cai  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
Gwynnette_Spring2023_s1 PI: Tomohiro Nagashima  (private)
DatasetArea/Subject DatesStatusTransactions
Gwynnette_Spring2023_s1Math/AlgebraMay 16, 2023 - Feb 12, 2024files-only130,350
Gwynnette_Spring2023_s2 PI: Tomohiro Nagashima  (private)
DatasetArea/Subject DatesStatusTransactions
Gwynnette_Spring2023_s2Math/AlgebraMay 23, 2023 - Feb 17, 2024files-only231,394
GZ's project PI: Guoguo Zheng  (private)
DatasetArea/Subject DatesStatusTransactions
PlayOtherSep 4, 2013 - Aug 23, 201478,709
play2OtherSep 4, 2013 - Aug 23, 201478,709
Harvard Data PI: Aubrey Franzen  (private)
DatasetArea/Subject DatesStatusTransactions
Harvard DatasetLanguage/EnglishOct 19, 2016 - Dec 29, 2016107,570
Comprehensive Harvard DataLanguage/EnglishOct 19, 2016 - Jan 11, 2017113,808
Comprehensive Harvard Data part2Language/EnglishOct 19, 2016 - Jan 11, 2017113,808
ds2014 modifiedOtherOct 19, 2016 - Jan 11, 2017113,808
HCDS Capstone PI: Kenneth Holstein  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
HCompData PI: Pankaj Ajit  (private)
DatasetArea/Subject DatesStatusTransactions
HCompDataOther-files-only0
HCOMP2 Efficient Work on MTurkFeb 12, 2018 - Feb 14, 20181,151
Help Tutors Spot and Address Stereotypical Vulnerability in Marginalized Populations PI: Jiaqi Zhang  (private)
DatasetArea/Subject DatesStatusTransactions
Set 1Oct 1, 2021 - Oct 4, 2021145
homework PI: shi yi hsuan  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
Homework 2 PI: Alind Saxena  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
homeworkk PI: a bc  (private)
DatasetArea/Subject DatesStatusTransactions
math_demodataMath/GeometryFeb 1, 1996 - Feb 1, 19966,778
hot-c7tqram9 PI: Juliet Pusateri  (private)
DatasetArea/Subject DatesStatusTransactions
hot-c7tqram9Other-files-only0
hot-c7tqram9-part1.xml.zip 2017-11-25Nov 23, 2017 - Nov 24, 2017206
Hour of Code 2013 dataset PI: Keith Tran  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
HTML version A PI: Jiaqi Zhang  (private)
DatasetArea/Subject DatesStatusTransactions
Version A 10 participantsNov 19, 2021 - Nov 28, 2021661
HTML version B PI: Jiaqi Zhang  (private)
DatasetArea/Subject DatesStatusTransactions
Version B 10 participantsNov 21, 2021 - Nov 25, 2021678
Hua 09.26.2018 PI: Wencheng Wu  (private)
DatasetArea/Subject DatesStatusTransactions
JiaHua - 09.26.2018 set2Math/OtherMay 8, 2017 - Jun 28, 20171,680
HUDK4050-ca6_visualization PI: Youngju Oh  (private)
DatasetArea/Subject DatesStatusTransactions
GSP mining datasetOther-files-only0
iAFM_0421 PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
iAFM_1_10_1Math/OtherApr 16, 2020 - Apr 16, 2020180
iAFM_1_50_1Math/OtherApr 16, 2020 - Apr 16, 2020900
iAFM_1_100_1Math/OtherApr 16, 2020 - Apr 16, 20201,800
iAFM_1_1000_1Math/OtherApr 16, 2020 - Apr 18, 202018,000
iAFM_2_10_1Math/OtherApr 16, 2020 - Apr 16, 2020180
iAFM_2_100_1Math/OtherApr 16, 2020 - Apr 16, 20201,800
iAFM_2_50_1Math/OtherApr 16, 2020 - Apr 16, 2020900
iAFM_2_1000_1Math/OtherApr 16, 2020 - Apr 18, 202018,000
iAFM_3_10_1Math/OtherApr 16, 2020 - Apr 16, 2020180
iAFM_3_50_1Math/OtherApr 16, 2020 - Apr 16, 2020900
iAFM_3_1000_1Math/OtherApr 16, 2020 - Apr 18, 202018,000
iAFM_3_100_1Math/OtherApr 16, 2020 - Apr 16, 20201,800
iAFM_0427_10 PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
iAFM_1_10_10Math/OtherApr 16, 2020 - Apr 16, 2020180
iAFM_1_50_10Math/OtherApr 16, 2020 - Apr 16, 2020900
iAFM_1_100_10Math/OtherApr 16, 2020 - Apr 16, 20201,800
iAFM_1_1000_10Math/OtherApr 16, 2020 - Apr 18, 202018,000
iAFM_2_10_10Math/OtherApr 16, 2020 - Apr 16, 2020180
iAFM_2_50_10Math/OtherApr 16, 2020 - Apr 16, 2020900
iAFM_2_100_10Math/OtherApr 16, 2020 - Apr 16, 20201,800
iAFM_2_1000_10Math/OtherApr 16, 2020 - Apr 18, 202018,000
iAFM_3_10_10Math/OtherApr 16, 2020 - Apr 16, 2020180
iAFM_3_50_10Math/OtherApr 16, 2020 - Apr 16, 2020900
iAFM_3_100_10Math/OtherApr 16, 2020 - Apr 16, 20201,800
iAFM_3_1000_10Math/OtherApr 16, 2020 - Apr 18, 202018,000
iAFM_0427_2 PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
iAFM_1_10_2Math/OtherApr 16, 2020 - Apr 16, 2020180
iAFM_1_50_2Math/OtherApr 16, 2020 - Apr 16, 2020900
iAFM_1_100_2Math/OtherApr 16, 2020 - Apr 16, 20201,800
iAFM_1_1000_2Math/OtherApr 16, 2020 - Apr 18, 202018,000
iAFM_2_10_2Math/OtherApr 16, 2020 - Apr 16, 2020180
iAFM_2_50_2Math/OtherApr 16, 2020 - Apr 16, 2020900
iAFM_2_100_2Math/OtherApr 16, 2020 - Apr 16, 20201,800
iAFM_2_1000_2Math/OtherApr 16, 2020 - Apr 18, 202018,000
iAFM_3_10_2Math/OtherApr 16, 2020 - Apr 16, 2020180
iAFM_3_50_2Math/OtherApr 16, 2020 - Apr 16, 2020900
iAFM_3_100_2Math/OtherApr 16, 2020 - Apr 16, 20201,800
iAFM_3_1000_2Math/OtherApr 16, 2020 - Apr 18, 202018,000
iAFM_0427_3 PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
iAFM_1_10_3Math/OtherApr 16, 2020 - Apr 16, 2020180
iAFM_1_50_3Math/OtherApr 16, 2020 - Apr 16, 2020900
iAFM_1_100_3Math/OtherApr 16, 2020 - Apr 16, 20201,800
iAFM_1_1000_3Math/OtherApr 16, 2020 - Apr 18, 202018,000
iAFM_2_10_3Math/OtherApr 16, 2020 - Apr 16, 2020180
iAFM_2_50_3Math/OtherApr 16, 2020 - Apr 16, 2020900
iAFM_2_100_3Math/OtherApr 16, 2020 - Apr 16, 20201,800
iAFM_2_1000_3Math/OtherApr 16, 2020 - Apr 18, 202018,000
iAFM_3_10_3Math/OtherApr 16, 2020 - Apr 16, 2020180
iAFM_3_50_3Math/OtherApr 16, 2020 - Apr 16, 2020900
iAFM_3_100_3Math/OtherApr 16, 2020 - Apr 16, 20201,800
iAFM_3_1000_3Math/OtherApr 16, 2020 - Apr 18, 202018,000
iAFM_0427_4 PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
iAFM_1_10_4Math/OtherApr 16, 2020 - Apr 16, 2020180
iAFM_1_50_4Math/OtherApr 16, 2020 - Apr 16, 2020900
iAFM_1_100_4Math/OtherApr 16, 2020 - Apr 16, 20201,800
iAFM_1_1000_4Math/OtherApr 16, 2020 - Apr 18, 202018,000
iAFM_2_10_4Math/OtherApr 16, 2020 - Apr 16, 2020180
iAFM_2_50_4Math/OtherApr 16, 2020 - Apr 16, 2020900
iAFM_2_100_4Math/OtherApr 16, 2020 - Apr 16, 20201,800
iAFM_2_1000_4Math/OtherApr 16, 2020 - Apr 18, 202018,000
iAFM_3_10_4Math/OtherApr 16, 2020 - Apr 16, 2020180
iAFM_3_50_4Math/OtherApr 16, 2020 - Apr 16, 2020900
iAFM_3_100_4Math/OtherApr 16, 2020 - Apr 16, 20201,800
iAFM_3_1000_4Math/OtherApr 16, 2020 - Apr 18, 202018,000
iAFM_0427_5 PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
iAFM_1_10_5Math/OtherApr 16, 2020 - Apr 16, 2020180
iAFM_1_50_5Math/OtherApr 16, 2020 - Apr 16, 2020900
iAFM_1_100_5Math/OtherApr 16, 2020 - Apr 16, 20201,800
iAFM_1_1000_5Math/OtherApr 16, 2020 - Apr 18, 202018,000
iAFM_2_10_5Math/OtherApr 16, 2020 - Apr 16, 2020180
iAFM_2_50_5Math/OtherApr 16, 2020 - Apr 16, 2020900
iAFM_2_100_5Math/OtherApr 16, 2020 - Apr 16, 20201,800
iAFM_2_1000_5Math/OtherApr 16, 2020 - Apr 18, 202018,000
iAFM_3_10_5Math/OtherApr 16, 2020 - Apr 16, 2020180
iAFM_3_50_5Math/OtherApr 16, 2020 - Apr 16, 2020900
iAFM_3_100_5Math/OtherApr 16, 2020 - Apr 16, 20201,800
iAFM_3_1000_5Math/OtherApr 16, 2020 - Apr 18, 202018,000
iAFM_0427_6 PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
iAFM_1_10_6Math/OtherApr 16, 2020 - Apr 16, 2020180
iAFM_1_50_6Math/OtherApr 16, 2020 - Apr 16, 2020900
iAFM_1_100_6Math/OtherApr 16, 2020 - Apr 16, 20201,800
iAFM_1_1000_6Math/OtherApr 16, 2020 - Apr 18, 202018,000
iAFM_2_10_6Math/OtherApr 16, 2020 - Apr 16, 2020180
iAFM_2_50_6Math/OtherApr 16, 2020 - Apr 16, 2020900
iAFM_2_100_6Math/OtherApr 16, 2020 - Apr 16, 20201,800
iAFM_2_1000_6Math/OtherApr 16, 2020 - Apr 18, 202018,000
iAFM_3_10_6Math/OtherApr 16, 2020 - Apr 16, 2020180
iAFM_3_50_6Math/OtherApr 16, 2020 - Apr 16, 2020900
iAFM_3_100_6Math/OtherApr 16, 2020 - Apr 16, 20201,800
iAFM_3_1000_6Math/OtherApr 16, 2020 - Apr 18, 202018,000
iAFM_0427_7 PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
iAFM_1_10_7Math/OtherApr 16, 2020 - Apr 16, 2020180
iAFM_1_50_7Math/OtherApr 16, 2020 - Apr 16, 2020900
iAFM_1_100_7Math/OtherApr 16, 2020 - Apr 16, 20201,800
iAFM_1_1000_7Math/OtherApr 16, 2020 - Apr 18, 202018,000
iAFM_2_10_7Math/OtherApr 16, 2020 - Apr 16, 2020180
iAFM_2_50_7Math/OtherApr 16, 2020 - Apr 16, 2020900
iAFM_2_100_7Math/OtherApr 16, 2020 - Apr 16, 20201,800
iAFM_2_1000_7Math/OtherApr 16, 2020 - Apr 18, 202018,000
iAFM_3_10_7Math/OtherApr 16, 2020 - Apr 16, 2020180
iAFM_3_50_7Math/OtherApr 16, 2020 - Apr 16, 2020900
iAFM_3_100_7Math/OtherApr 16, 2020 - Apr 16, 20201,800
iAFM_3_1000_7Math/OtherApr 16, 2020 - Apr 18, 202018,000
iAFM_0427_8 PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
iAFM_1_10_8Math/OtherApr 16, 2020 - Apr 16, 2020180
iAFM_1_50_8Math/OtherApr 16, 2020 - Apr 16, 2020900
iAFM_1_100_8Math/OtherApr 16, 2020 - Apr 16, 20201,800
iAFM_1_1000_8Math/OtherApr 16, 2020 - Apr 18, 202018,000
iAFM_2_10_8Math/OtherApr 16, 2020 - Apr 16, 2020180
iAFM_2_50_8Math/OtherApr 16, 2020 - Apr 16, 2020900
iAFM_2_100_8Math/OtherApr 16, 2020 - Apr 16, 20201,800
iAFM_2_1000_8Math/OtherApr 16, 2020 - Apr 18, 202018,000
iAFM_3_10_8Math/OtherApr 16, 2020 - Apr 16, 2020180
iAFM_3_50_8Math/OtherApr 16, 2020 - Apr 16, 2020900
iAFM_3_100_8Math/OtherApr 16, 2020 - Apr 16, 20201,800
iAFM_3_1000_8Math/OtherApr 16, 2020 - Apr 18, 202018,000
iAFM_0427_9 PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
iAFM_1_10_9Math/OtherApr 16, 2020 - Apr 16, 2020180
iAFM_1_50_9Math/OtherApr 16, 2020 - Apr 16, 2020900
iAFM_1_100_9Math/OtherApr 16, 2020 - Apr 16, 20201,800
iAFM_1_1000_9Math/OtherApr 16, 2020 - Apr 18, 202018,000
iAFM_2_10_9Math/OtherApr 16, 2020 - Apr 16, 2020180
iAFM_2_50_9Math/OtherApr 16, 2020 - Apr 16, 2020900
iAFM_2_100_9Math/OtherApr 16, 2020 - Apr 16, 20201,800
iAFM_2_1000_9Math/OtherApr 16, 2020 - Apr 18, 202018,000
iAFM_3_10_9Math/OtherApr 16, 2020 - Apr 16, 2020180
iAFM_3_50_9Math/OtherApr 16, 2020 - Apr 16, 2020900
iAFM_3_100_9Math/OtherApr 16, 2020 - Apr 16, 20201,800
iAFM_3_1000_9Math/OtherApr 16, 2020 - Apr 18, 202018,000
iAFM_0602_skill1 PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
iAFM_1_50_1_NMath/OtherApr 16, 2020 - Apr 16, 2020900
iAFM_1_1000_1_NMath/OtherApr 16, 2020 - Apr 18, 202018,000
iAFM_1_10_2_NMath/OtherApr 16, 2020 - Apr 16, 2020180
iAFM_1_50_2_NMath/OtherApr 16, 2020 - Apr 16, 2020900
iAFM_1_100_2_NMath/OtherApr 16, 2020 - Apr 16, 20201,800
iAFM_1_1000_2_NMath/OtherApr 16, 2020 - Apr 18, 202018,000
iAFM_1_10_3_NMath/OtherApr 16, 2020 - Apr 16, 2020180
iAFM_1_50_3_NMath/OtherApr 16, 2020 - Apr 16, 2020900
iAFM_1_100_3_NMath/OtherApr 16, 2020 - Apr 16, 20201,800
iAFM_1_1000_3_NMath/OtherApr 16, 2020 - Apr 18, 202018,000
iAFM_1_10_4_NMath/OtherApr 16, 2020 - Apr 16, 2020180
iAFM_1_50_4_NMath/OtherApr 16, 2020 - Apr 16, 2020900
iAFM_1_100_4_NMath/OtherApr 16, 2020 - Apr 16, 20201,800
iAFM_1_1000_4_NMath/OtherApr 16, 2020 - Apr 18, 202018,000
iAFM_1_10_5_NMath/OtherApr 16, 2020 - Apr 16, 2020180
iAFM_1_50_5_NMath/OtherApr 16, 2020 - Apr 16, 2020900
iAFM_1_100_5_NMath/OtherApr 16, 2020 - Apr 16, 20201,800
iAFM_1_1000_5_NMath/OtherApr 16, 2020 - Apr 18, 202018,000
iAFM_1_10_6_NMath/OtherApr 16, 2020 - Apr 16, 2020180
iAFM_1_50_6_NMath/OtherApr 16, 2020 - Apr 16, 2020900
iAFM_1_100_6_NMath/OtherApr 16, 2020 - Apr 16, 20201,800
iAFM_1_1000_6_NMath/OtherApr 16, 2020 - Apr 18, 202018,000
iAFM_1_10_7_NMath/OtherApr 16, 2020 - Apr 16, 2020180
iAFM_1_50_7_NMath/OtherApr 16, 2020 - Apr 16, 2020900
iAFM_1_100_7_NMath/OtherApr 16, 2020 - Apr 16, 20201,800
iAFM_1_1000_7_NMath/OtherApr 16, 2020 - Apr 18, 202018,000
iAFM_1_10_8_NMath/OtherApr 16, 2020 - Apr 16, 2020180
iAFM_1_50_8_NMath/OtherApr 16, 2020 - Apr 16, 2020900
iAFM_1_100_8_NMath/OtherApr 16, 2020 - Apr 16, 20201,800
iAFM_1_1000_8_NMath/OtherApr 16, 2020 - Apr 18, 202018,000
iAFM_1_10_9_NMath/OtherApr 16, 2020 - Apr 16, 2020180
iAFM_1_50_9_NMath/OtherApr 16, 2020 - Apr 16, 2020900
iAFM_1_100_9_NMath/OtherApr 16, 2020 - Apr 16, 20201,800
iAFM_1_1000_9_NMath/OtherApr 16, 2020 - Apr 18, 202018,000
iAFM_1_10_10_NMath/OtherApr 16, 2020 - Apr 16, 2020180
iAFM_1_50_10_NMath/OtherApr 16, 2020 - Apr 16, 2020900
iAFM_1_100_10_NMath/OtherApr 16, 2020 - Apr 16, 20201,800
iAFM_1_1000_10_NMath/OtherApr 16, 2020 - Apr 18, 202018,000
iAFM_1_10_1_NMath/OtherApr 16, 2020 - Apr 16, 2020180
iAFM_1_100_1_NMath/OtherApr 16, 2020 - Apr 16, 20201,800
iBKT_0421 PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
iBKT_2_10_1Math/OtherApr 16, 2020 - Apr 16, 2020180
iBKT_2_50_1Math/OtherApr 16, 2020 - Apr 16, 2020900
iBKT_2_100_1Math/OtherApr 16, 2020 - Apr 16, 20201,800
iBKT_2_1000_1Math/OtherApr 16, 2020 - Apr 18, 202018,000
iBKT_3_10_1Math/OtherApr 16, 2020 - Apr 16, 2020180
iBKT_3_50_1Math/OtherApr 16, 2020 - Apr 16, 2020900
iBKT_3_100_1Math/OtherApr 16, 2020 - Apr 16, 20201,800
iBKT_3_1000_1Math/OtherApr 16, 2020 - Apr 18, 202018,000
iBKT_1_10_1Math/OtherApr 16, 2020 - Apr 16, 2020180
iBKT_1_50_1Math/OtherApr 16, 2020 - Apr 16, 2020900
iBKT_1_100_1Math/OtherApr 16, 2020 - Apr 16, 20201,800
iBKT_1_1000_1Math/OtherApr 16, 2020 - Apr 18, 202018,000
iBKT_3_50_1(NEW)Math/OtherApr 16, 2020 - Apr 16, 2020900
iBKT_0504_10 PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
iBKT_1_10_10Math/OtherApr 16, 2020 - Apr 16, 2020180
iBKT_1_50_10Math/OtherApr 16, 2020 - Apr 16, 2020900
iBKT_1_100_10Math/OtherApr 16, 2020 - Apr 16, 20201,800
iBKT_1_1000_10Math/OtherApr 16, 2020 - Apr 18, 202018,000
iBKT_2_10_10Math/OtherApr 16, 2020 - Apr 16, 2020180
iBKT_2_50_10Math/OtherApr 16, 2020 - Apr 16, 2020900
iBKT_2_100_10Math/OtherApr 16, 2020 - Apr 16, 20201,800
iBKT_2_1000_10Math/OtherApr 16, 2020 - Apr 18, 202018,000
iBKT_3_10_10Math/OtherApr 16, 2020 - Apr 16, 2020180
iBKT_3_50_10Math/OtherApr 16, 2020 - Apr 16, 2020900
iBKT_3_100_10Math/OtherApr 16, 2020 - Apr 16, 20201,800
iBKT_3_1000_10Math/OtherApr 16, 2020 - Apr 18, 202018,000
iBKT_0504_2 PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
iBKT_1_10_2Math/OtherApr 16, 2020 - Apr 16, 2020180
iBKT_1_50_2Math/OtherApr 16, 2020 - Apr 16, 2020900
iBKT_1_100_2Math/OtherApr 16, 2020 - Apr 16, 20201,800
iBKT_1_1000_2Math/OtherApr 16, 2020 - Apr 18, 202018,000
iBKT_2_10_2Math/OtherApr 16, 2020 - Apr 16, 2020180
iBKT_2_50_2Math/OtherApr 16, 2020 - Apr 16, 2020900
iBKT_2_100_2Math/OtherApr 16, 2020 - Apr 16, 20201,800
iBKT_2_1000_2Math/OtherApr 16, 2020 - Apr 18, 202018,000
iBKT_3_10_2Math/OtherApr 16, 2020 - Apr 16, 2020180
iBKT_3_50_2Math/OtherApr 16, 2020 - Apr 16, 2020900
iBKT_3_100_2Math/OtherApr 16, 2020 - Apr 16, 20201,800
iBKT_3_1000_2Math/OtherApr 16, 2020 - Apr 18, 202018,000
iBKT_0504_3 PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
iBKT_1_10_3Math/OtherApr 16, 2020 - Apr 16, 2020180
iBKT_1_50_3Math/OtherApr 16, 2020 - Apr 16, 2020900
iBKT_1_100_3Math/OtherApr 16, 2020 - Apr 16, 20201,800
iBKT_1_1000_3Math/OtherApr 16, 2020 - Apr 18, 202018,000
iBKT_2_10_3Math/OtherApr 16, 2020 - Apr 16, 2020180
iBKT_2_50_3Math/OtherApr 16, 2020 - Apr 16, 2020900
iBKT_2_100_3Math/OtherApr 16, 2020 - Apr 16, 20201,800
iBKT_2_1000_3Math/OtherApr 16, 2020 - Apr 18, 202018,000
iBKT_3_10_3Math/OtherApr 16, 2020 - Apr 16, 2020180
iBKT_3_50_3Math/OtherApr 16, 2020 - Apr 16, 2020900
iBKT_3_100_3Math/OtherApr 16, 2020 - Apr 16, 20201,800
iBKT_3_1000_3Math/OtherApr 16, 2020 - Apr 18, 202018,000
iBKT_0504_4 PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
iBKT_1_10_4Math/OtherApr 16, 2020 - Apr 16, 2020180
iBKT_1_50_4Math/OtherApr 16, 2020 - Apr 16, 2020900
iBKT_1_100_4Math/OtherApr 16, 2020 - Apr 16, 20201,800
iBKT_1_1000_4Math/OtherApr 16, 2020 - Apr 18, 202018,000
iBKT_2_10_4Math/OtherApr 16, 2020 - Apr 16, 2020180
iBKT_2_50_4Math/OtherApr 16, 2020 - Apr 16, 2020900
iBKT_2_100_4Math/OtherApr 16, 2020 - Apr 16, 20201,800
iBKT_2_1000_4Math/OtherApr 16, 2020 - Apr 18, 202018,000
iBKT_3_10_4Math/OtherApr 16, 2020 - Apr 16, 2020180
iBKT_3_50_4Math/OtherApr 16, 2020 - Apr 16, 2020900
iBKT_3_100_4Math/OtherApr 16, 2020 - Apr 16, 20201,800
iBKT_3_1000_4Math/OtherApr 16, 2020 - Apr 18, 202018,000
iBKT_0504_5 PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
iBKT_1_10_5Math/OtherApr 16, 2020 - Apr 16, 2020180
iBKT_1_50_5Math/OtherApr 16, 2020 - Apr 16, 2020900
iBKT_1_100_5Math/OtherApr 16, 2020 - Apr 16, 20201,800
iBKT_1_1000_5Math/OtherApr 16, 2020 - Apr 18, 202018,000
iBKT_2_10_5Math/OtherApr 16, 2020 - Apr 16, 2020180
iBKT_2_50_5Math/OtherApr 16, 2020 - Apr 16, 2020900
iBKT_2_100_5Math/OtherApr 16, 2020 - Apr 16, 20201,800
iBKT_2_1000_5Math/OtherApr 16, 2020 - Apr 18, 202018,000
iBKT_3_10_5Math/OtherApr 16, 2020 - Apr 16, 2020180
iBKT_3_50_5Math/OtherApr 16, 2020 - Apr 16, 2020900
iBKT_3_100_5Math/OtherApr 16, 2020 - Apr 16, 20201,800
iBKT_3_1000_5Math/OtherApr 16, 2020 - Apr 18, 202018,000
iBKT_0504_6 PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
iBKT_1_10_6Math/OtherApr 16, 2020 - Apr 16, 2020180
iBKT_1_50_6Math/OtherApr 16, 2020 - Apr 16, 2020900
iBKT_1_100_6Math/OtherApr 16, 2020 - Apr 16, 20201,800
iBKT_1_1000_6Math/OtherApr 16, 2020 - Apr 18, 202018,000
iBKT_2_10_6Math/OtherApr 16, 2020 - Apr 16, 2020180
iBKT_2_50_6Math/OtherApr 16, 2020 - Apr 16, 2020900
iBKT_2_100_6Math/OtherApr 16, 2020 - Apr 16, 20201,800
iBKT_2_1000_6Math/OtherApr 16, 2020 - Apr 18, 202018,000
iBKT_3_10_6Math/OtherApr 16, 2020 - Apr 16, 2020180
iBKT_3_50_6Math/OtherApr 16, 2020 - Apr 16, 2020900
iBKT_3_100_6Math/OtherApr 16, 2020 - Apr 16, 20201,800
iBKT_3_1000_6Math/OtherApr 16, 2020 - Apr 18, 202018,000
iBKT_0504_7 PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
iBKT_1_10_7Math/OtherApr 16, 2020 - Apr 16, 2020180
iBKT_1_50_7Math/OtherApr 16, 2020 - Apr 16, 2020900
iBKT_1_100_7Math/OtherApr 16, 2020 - Apr 16, 20201,800
iBKT_1_1000_7Math/OtherApr 16, 2020 - Apr 18, 202018,000
iBKT_2_10_7Math/OtherApr 16, 2020 - Apr 16, 2020180
iBKT_2_50_7Math/OtherApr 16, 2020 - Apr 16, 2020900
iBKT_2_100_7Math/OtherApr 16, 2020 - Apr 16, 20201,800
iBKT_2_1000_7Math/OtherApr 16, 2020 - Apr 18, 202018,000
iBKT_3_10_7Math/OtherApr 16, 2020 - Apr 16, 2020180
iBKT_3_50_7Math/OtherApr 16, 2020 - Apr 16, 2020900
iBKT_3_100_7Math/OtherApr 16, 2020 - Apr 16, 20201,800
iBKT_3_1000_7Math/OtherApr 16, 2020 - Apr 18, 202018,000
iBKT_0504_8 PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
iBKT_1_10_8Math/OtherApr 16, 2020 - Apr 16, 2020180
iBKT_1_50_8Math/OtherApr 16, 2020 - Apr 16, 2020900
iBKT_1_100_8Math/OtherApr 16, 2020 - Apr 16, 20201,800
iBKT_1_1000_8Math/OtherApr 16, 2020 - Apr 18, 202018,000
iBKT_2_10_8Math/OtherApr 16, 2020 - Apr 16, 2020180
iBKT_2_50_8Math/OtherApr 16, 2020 - Apr 16, 2020900
iBKT_2_100_8Math/OtherApr 16, 2020 - Apr 16, 20201,800
iBKT_2_1000_8Math/OtherApr 16, 2020 - Apr 18, 202018,000
iBKT_3_10_8Math/OtherApr 16, 2020 - Apr 16, 2020180
iBKT_3_50_8Math/OtherApr 16, 2020 - Apr 16, 2020900
iBKT_3_100_8Math/OtherApr 16, 2020 - Apr 16, 20201,800
iBKT_3_1000_8Math/OtherApr 16, 2020 - Apr 18, 202018,000
iBKT_0504_9 PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
iBKT_1_10_9Math/OtherApr 16, 2020 - Apr 16, 2020180
iBKT_1_50_9Math/OtherApr 16, 2020 - Apr 16, 2020900
iBKT_1_100_9Math/OtherApr 16, 2020 - Apr 16, 20201,800
iBKT_1_1000_9Math/OtherApr 16, 2020 - Apr 18, 202018,000
iBKT_2_10_9Math/OtherApr 16, 2020 - Apr 16, 2020180
iBKT_2_50_9Math/OtherApr 16, 2020 - Apr 16, 2020900
iBKT_2_100_9Math/OtherApr 16, 2020 - Apr 16, 20201,800
iBKT_2_1000_9Math/OtherApr 16, 2020 - Apr 18, 202018,000
iBKT_3_10_9Math/OtherApr 16, 2020 - Apr 16, 2020180
iBKT_3_50_9Math/OtherApr 16, 2020 - Apr 16, 2020900
iBKT_3_100_9Math/OtherApr 16, 2020 - Apr 16, 20201,800
iBKT_3_1000_9Math/OtherApr 16, 2020 - Apr 18, 202018,000
iBKT_0515_NEW_1 PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
iBKT_1_10_1_NMath/OtherApr 16, 2020 - Apr 16, 2020180
iBKT_1_50_1_NMath/OtherApr 16, 2020 - Apr 16, 2020900
iBKT_1_100_1_NMath/OtherApr 16, 2020 - Apr 16, 20201,800
iBKT_1_1000_1_NMath/OtherApr 16, 2020 - Apr 18, 202018,000
iBKT_1_10_2_NMath/OtherApr 16, 2020 - Apr 16, 2020180
iBKT_1_50_2_NMath/OtherApr 16, 2020 - Apr 16, 2020900
iBKT_1_100_2_NMath/OtherApr 16, 2020 - Apr 16, 20201,800
iBKT_1_1000_2_NMath/OtherApr 16, 2020 - Apr 18, 202018,000
iBKT_1_10_3_NMath/OtherApr 16, 2020 - Apr 16, 2020180
iBKT_1_50_3_NMath/OtherApr 16, 2020 - Apr 16, 2020900
iBKT_1_100_3_NMath/OtherApr 16, 2020 - Apr 16, 20201,800
iBKT_1_1000_3_NMath/OtherApr 16, 2020 - Apr 18, 202018,000
iBKT_1_10_4_NMath/OtherApr 16, 2020 - Apr 16, 2020180
iBKT_1_50_4_NMath/OtherApr 16, 2020 - Apr 16, 2020900
iBKT_1_100_4_NMath/OtherApr 16, 2020 - Apr 16, 20201,800
iBKT_1_1000_4_NMath/OtherApr 16, 2020 - Apr 18, 202018,000
iBKT_1_10_5_NMath/OtherApr 16, 2020 - Apr 16, 2020180
iBKT_1_50_5_NMath/OtherApr 16, 2020 - Apr 16, 2020900
iBKT_1_100_5_NMath/OtherApr 16, 2020 - Apr 16, 20201,800
iBKT_1_1000_5_NMath/OtherApr 16, 2020 - Apr 18, 202018,000
iBKT_1_10_6_NMath/OtherApr 16, 2020 - Apr 16, 2020180
iBKT_1_50_6_NMath/OtherApr 16, 2020 - Apr 16, 2020900
iBKT_1_100_6_NMath/OtherApr 16, 2020 - Apr 16, 20201,800
iBKT_1_1000_6_NMath/OtherApr 16, 2020 - Apr 18, 202018,000
iBKT_1_10_7_NMath/OtherApr 16, 2020 - Apr 16, 2020180
iBKT_1_50_7_NMath/OtherApr 16, 2020 - Apr 16, 2020900
iBKT_1_100_7_NMath/OtherApr 16, 2020 - Apr 16, 20201,800
iBKT_1_1000_7_NMath/OtherApr 16, 2020 - Apr 18, 202018,000
iBKT_1_10_8_NMath/OtherApr 16, 2020 - Apr 16, 2020180
iBKT_1_50_8_NMath/OtherApr 16, 2020 - Apr 16, 2020900
iBKT_1_100_8_NMath/OtherApr 16, 2020 - Apr 16, 20201,800
iBKT_1_1000_8_NMath/OtherApr 16, 2020 - Apr 18, 202018,000
iBKT_1_10_9_NMath/OtherApr 16, 2020 - Apr 16, 2020180
iBKT_1_50_9_NMath/OtherApr 16, 2020 - Apr 16, 2020900
iBKT_1_100_9_NMath/OtherApr 16, 2020 - Apr 16, 20201,800
iBKT_1_1000_9_NMath/OtherApr 16, 2020 - Apr 18, 202018,000
iBKT_1_10_10_NMath/OtherApr 16, 2020 - Apr 16, 2020180
iBKT_1_50_10_NMath/OtherApr 16, 2020 - Apr 16, 2020900
iBKT_1_100_10_NMath/OtherApr 16, 2020 - Apr 16, 20201,800
iBKT_1_1000_10_NMath/OtherApr 16, 2020 - Apr 18, 202018,000
ICCE 2023 Japanese as a 2nd language PI: John Stamper  (private)
DatasetArea/Subject DatesStatusTransactions
Fall 2020Language/OtherOct 19, 2020 - Nov 20, 202038,750
Fall 2019Language/OtherNov 15, 2019 - Dec 23, 201912,791
Fall 2021 (date added)Language/OtherNov 15, 2021 - Dec 31, 202124,846
Imbrogno - Cross Cultural Hint Usage PI: Jason Imbrogno  (private) (terms of use)
DatasetArea/Subject DatesStatusTransactions
Cross Cultural Hint Usage 2010/2011Math/AlgebraJul 9, 2010 - Dec 23, 2024complete822,847
Impacts of Example Learning in Regards to Algebra Manipulation PI: Kasia Muldner  (private)
DatasetArea/Subject DatesStatusTransactions
LearningAndCognitionExTutorOct 16, 2017 - Aug 2, 2024complete41,984
Improving Usability of Research Tools PI: Sandy Qa  (private) (gold star) (problem content) (terms of use)
DatasetArea/Subject DatesStatusTransactionsActions
Interactive Components 2011-files-only0papers
Example-tracing StudyJun 16, 2011 - Jun 16, 2011complete58
Cognitive Modeling by Novice Users (bad data)Science/PhysicsJun 17, 2011 - Jun 17, 2011on-going6
Effect of Hints for Simple Fractions (2013)Math/OtherSep 20, 2007 - Sep 24, 2007complete58
Categorization DataMath/Other-on-going116
Problem Content AnalysisMath/OtherMar 8, 2013 - Jan 22, 2014complete839problem content
Cognitive Modeling by Novice UsersScience/ChemistryJun 17, 2011 - Jun 17, 2011complete6
INFSCI 0017 Object-Oriented Programming Studies PI: Peter Brusilovsky  (private)
DatasetArea/Subject DatesStatusTransactions
IS0017 Spring 2015Computer Science/Introductory Programming: JavaJan 16, 2015 - Apr 14, 20158,988
IS0017 Fall 2015Computer Science/Introductory Programming: JavaSep 9, 2015 - Dec 11, 201534,859
IS0017 Fall 2014Computer Science/Introductory Programming: JavaSep 4, 2014 - Nov 20, 201420,224
IS0017 Spring 2014Computer Science/Introductory Programming: JavaJan 14, 2014 - Apr 21, 20145,494
Intelligent Tutoring System (ITS) for Japanese Mahjong PI: Marshall An  (private)
DatasetArea/Subject DatesStatusTransactions
CMU Japanese MahjongJan 16, 2024 - Apr 10, 202525,884
Interactive Data Science - Xprize - Spring 2023 PI: Steven Moore  (private)
DatasetArea/Subject DatesStatusTransactions
Interactive Data Science - Xprize - Spring 2023Jan 16, 2023 - Mar 17, 202314,219
Introduction to Entrepreneurship PI: Mohammed alburaiki  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
Invented Spelling PI: Daniel Weitekamp  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
Japanese Vocabulary High School Students 2017 PI: Joe T  (private)
DatasetArea/Subject DatesStatusTransactions
2017 Japanese VocabularyLanguage/OtherJan 18, 1970 - Jan 18, 19706,543
JeffLearnLab PI: Jeffrey Cheng  (private)
DatasetArea/Subject DatesStatusTransactions
TestSet2OtherJul 15, 2018 - Jul 22, 201817,302
JiaHua Test12 PI: Wencheng Wu  (private)
DatasetArea/Subject DatesStatusTransactions
JiaHua - Test12Math/OtherMay 8, 2017 - May 22, 2017324
K0711 PI: Chin Yuan YEH  (private)
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No Datasets
Karl Flashcards NLP Research Project PI: Matthew Shu  (private)
DatasetArea/Subject DatesStatusTransactions
2022-08-10-learnsphere-dfOtherJul 15, 2020 - Jul 10, 2021123,143
KC Discovery Evaluation PI: Yang Shi  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
KC&LC PI: Chunyu Chu  (private)
DatasetArea/Subject DatesStatusTransactions
K0314Math/OtherMay 28, 2017 - Oct 30, 20187,488
KDD Cup 2010 - LIEBTA PI: Michael Yudelson  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
KDD Cup 2010 Data PI: Ken Koedinger  (private) (gold star)
DatasetArea/Subject DatesStatusTransactionsActions
Linear_inequalities_BTA_unit_KDDCup2010Math/Algebra-files-only0papers
KhanStudy_Spring2023 PI: Tomohiro Nagashima  (private)
DatasetArea/Subject DatesStatusTransactions
KhanStudy_Spring2023Math/AlgebraMay 18, 2023 - Dec 1, 2023files-only7,365
KL ELDP Course Project PI: Kim Larson  (private)
DatasetArea/Subject DatesStatusTransactions
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kl_project2 PI: Kim Larson  (private)
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Kl_project2-part1.xml.zip 2017-11-25Nov 22, 2017 - Nov 26, 20171,423
kl_project2Science/Statistics-files-only0
knowledge structure PI: Jung Choi  (private)
DatasetArea/Subject DatesStatusTransactions
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8itemsLanguage/English-files-only0
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KTH DM1595 Programutveckling for interaktiva medier PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
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Lab Study 1 - Fall 2019 PI: Tiffany Herder  (private)
DatasetArea/Subject DatesStatusTransactions
Lab Study 1 - Fall 2019Language/EnglishSep 27, 2019 - May 6, 2022on-going70,170
LAEDS Final Project PI: Zachary Mineroff  (private)
DatasetArea/Subject DatesStatusTransactions
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LAK workshop PI: yl983@cornell.edu  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
lak17_1 PI: phoebemiller@g.harvard.edu  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
LAK19 demo PI: CH Lin  (private)
DatasetArea/Subject DatesStatusTransactions
lak19_demo_datasetMath/OtherDec 1, 2017 - Jan 11, 20184,343
simdata_0610Math/OtherJun 10, 2019 - Jun 13, 201930,000
lak19 demo PI: Chia-Hua Lin  (private)
DatasetArea/Subject DatesStatusTransactions
demo_s003Math/OtherDec 1, 2017 - Jan 11, 20184,343
lak19 demo s004 PI: Chia-Hua Lin  (private)
DatasetArea/Subject DatesStatusTransactions
demo_s004Math/OtherDec 1, 2017 - Jan 11, 20184,343
lak19 demo s005 PI: Chia-Hua Lin  (private)
DatasetArea/Subject DatesStatusTransactions
demo_s005Math/OtherDec 1, 2017 - Jan 11, 20184,343
LAK19 s001 demo PI: Chia-Hua Lin  (private)
DatasetArea/Subject DatesStatusTransactions
demo1Math/OtherDec 1, 2017 - Jan 11, 20184,343
LAK19 s002 demo PI: Chia-Hua Lin  (private)
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demo_s002Math/OtherDec 1, 2017 - Jan 11, 20184,343
lak19_demo_s006 PI: Chia-Hua Lin  (private)
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demo_s006Math/OtherDec 1, 2017 - Jan 11, 20184,343
lak19_demo_s008 PI: Chia-Hua Lin  (private)
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demo_s008Math/OtherDec 1, 2017 - Jan 11, 20184,343
lak19_demo_s009 PI: Chia-Hua Lin  (private)
DatasetArea/Subject DatesStatusTransactions
demo_s009Math/OtherDec 1, 2017 - Jan 11, 20184,343
lak2019 PI: Kai-Chih Pai  (private)
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lak2019_demoMath/OtherDec 1, 2017 - Jan 11, 20184,343
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math_demoMath/GeometryFeb 1, 1996 - Feb 1, 19966,778
Lak2019Test PI: Chia-Hua Lin  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
lak_demo PI: Chia-Hua Lin  (private)
DatasetArea/Subject DatesStatusTransactions
lak_data_demoMath/OtherDec 1, 2017 - Jan 11, 20184,343
lakdemo PI: Chia-Hua Lin  (private)
DatasetArea/Subject DatesStatusTransactions
lakdemoMath/Other-files-only0
Large District Multi-Year Data PI: Michael Yudelson  (private)
DatasetArea/Subject DatesStatusTransactions
Large Discrict iPrep 2013-2016Math/Algebra-complete0
LCC PI: Phil Pavlik  (private)
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Learner processing of Feedback in Intelligent Learning Environment PI: Dulce Lay  (private)
DatasetArea/Subject DatesStatusTransactions
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Learning Analytics & Educational Data Science Certificate Courses PI: Norman Bier  (private)
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Learning at Scale 2024 - Steven PI: Steven Moore  (private)
DatasetArea/Subject DatesStatusTransactions
2022 Chemistry DataScience/ChemistryAug 28, 2020 - Dec 4, 20206,197
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Learning Curve Analysis of Parsons Problem Data PI: Carl Haynes-Magyar  (private)
DatasetArea/Subject DatesStatusTransactions
SI 206 WN20 & WN21 Parsons Problem DataComputer Science/Introductory Programming: PythonMar 24, 2020 - Feb 23, 2021complete19,097
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Typical/Simple ApproachComputer Science/Machine Learning and Data ScienceJan 8, 2020 - Feb 23, 202128,656
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Learning curves for Mob Programming learning objectives PI: Chas Murray  (private)
DatasetArea/Subject DatesStatusTransactions
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Learning Engineering Topics PI: Greg Bunyea  (private)
DatasetArea/Subject DatesStatusTransactions
Torus Datashop Export Test-0
Learning Engineering Topics: RISE Course PI: Erin Czerwinski  (private)
DatasetArea/Subject DatesStatusTransactions
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Learning Programming Project PI: khushboo Thaker  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
Learning TAGs PI: Merlin Uesbeck  (private)
DatasetArea/Subject DatesStatusTransactions
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learning_act PI: a bc  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
learning_curve_HW PI: HSUN LIU  (private)
DatasetArea/Subject DatesStatusTransactions
Math_demoDataComputer Science/Data Structures and AlgorithmsFeb 1, 1996 - Feb 1, 19966,778
Learning_Scientific_Notation PI: Vasudeva Aravind  (private)
DatasetArea/Subject DatesStatusTransactions
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LearningAcrossSpecies PI: Julia Conti  (private)
DatasetArea/Subject DatesStatusTransactions
GRB_POKS_0922_SMTSOtherAug 12, 2021 - Mar 21, 202286,948
LearningDecomposition PI: Daniel Weitekamp  (private)
DatasetArea/Subject DatesStatusTransactions
MC_test_fociMath/OtherJan 1, 1970 - Jan 1, 197025,553
test_foci_fixed10_multi_columnMath/OtherJan 1, 1970 - Jan 1, 197016,851
test_nofoci_fixed10_multi_columnMath/OtherJan 1, 1970 - Jan 1, 197023,311
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LearnLab Chem Data 1 PI: Mark Blaser  (private)
DatasetArea/Subject DatesStatusTransactions
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LearnLab Project PI: Alyssa Ciarlante  (private)
DatasetArea/Subject DatesStatusTransactions
LearnLab DatasetOther-files-only0
LearnLab RoboTutor PI: Mayank Saxena  (private)
DatasetArea/Subject DatesStatusTransactions
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LearnLab Trial PI: Mark Blaser  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
LearnLab_2016 PI: Victor Brusca  (private)
DatasetArea/Subject DatesStatusTransactions
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LearnLabSummerSchool-CER-VT PI: Mehmet Arif Demirtas  (private)
DatasetArea/Subject DatesStatusTransactions
Dataset 1 - 15 studentsComputer Science/Introductory Programming: PythonFeb 22, 2019 - May 6, 20191,794
CWOAST-full-testComputer Science/Introductory Programming: PythonFeb 20, 2019 - May 6, 2019423,832
CWOAST-20s-testComputer Science/Introductory Programming: PythonFeb 22, 2019 - May 6, 201921,513
CWOONT-20s-testComputer Science/Introductory Programming: PythonFeb 22, 2019 - May 6, 201958,354
CWOONT-LeafsComputer Science/Introductory Programming: PythonFeb 22, 2019 - May 6, 201930,839
CWOONT-NodesComputer Science/Introductory Programming: PythonFeb 22, 2019 - May 6, 201927,515
CWOONT-100s-testComputer Science/Introductory Programming: PythonFeb 20, 2019 - May 6, 2019287,111
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LearnSphere PI: C Tipper  (private)
DatasetArea/Subject DatesStatusTransactions
DataShop VMIOther-files-only0
Leber Improving Usability of Research Tools PI: Brett Leber  (private)
DatasetArea/Subject DatesStatusTransactions
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LEFP Pilot PI: YUE WANG  (private)
DatasetArea/Subject DatesStatusTransactions
Pilot Sep/2023 dataSep 19, 2023 - Dec 8, 2023919
LEFP V2 PI: YUE WANG  (private)
DatasetArea/Subject DatesStatusTransactions
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Library Resources Eureka PI: Zachary Mineroff  (private)
DatasetArea/Subject DatesStatusTransactions
Eureka - Library Resources F19 on Community.oli.cmu.eduSep 8, 2019 - Sep 16, 20191,657
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LIFE data PI: Timothy Tuti  (private)
DatasetArea/Subject DatesStatusTransactions
LIFE transactionsScience/OtherJun 2, 2018 - Oct 13, 20182,888
Linear Algebra 2013 Fall PI: Poming Lee  (private)
DatasetArea/Subject DatesStatusTransactions
LA001Math/Algebra-on-going15
log-testing PI: Nadiya Davydova  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
Logical Fallacy Tutor PI: Nick Diana  (private)
DatasetArea/Subject DatesStatusTransactions
Logical Fallacy Tutor Spring 2017OtherMar 9, 2017 - Jul 27, 20174,619
Logical Fallacy Tutor v6OtherJul 28, 2017 - Nov 6, 20172,768
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look PI: 雅 莊  (private)
DatasetArea/Subject DatesStatusTransactions
math_maMath/GeometryFeb 1, 1996 - Feb 1, 19966,778
Lumen data test PI: Bob Bodily  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
Lumen Learning Spanish 1 PI: Ed Beck  (private)
DatasetArea/Subject DatesStatusTransactions
Chapter 3 test uploadLanguage/OtherDec 31, 1969 - Dec 31, 19699
Lumen Learning (subset)Language/Other-files-only0
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Lumilo Classroom Studies PI: Kenneth Holstein  (private)
DatasetArea/Subject DatesStatusTransactions
Fall/Winter 2017 StudiesMath/Algebra-files-only0
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Glasses_AnalyticsMath/AlgebraOct 22, 2013 - Dec 12, 201345,465
Lumilo Pilots PI: Kenneth Holstein  (private)
DatasetArea/Subject DatesStatusTransactions
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LumiloClassroomPilotsOtherSep 9, 2017 - Feb 16, 2024on-going323,938
LumiloMATHiaSpring2019 PI: Kenneth Holstein  (private)
DatasetArea/Subject DatesStatusTransactions
LumiloMATHiaSpring2019May 28, 2019 - Jun 4, 201923,013
Lynnette PI: Annel Amelia Leon  (private)
DatasetArea/Subject DatesStatusTransactions
Lynnette DatasetOtherApr 28, 2016 - May 18, 2016154,939
Lynnette logfilesOtherApr 28, 2016 - May 18, 2016154,939
Lynnette Diagrams PI: Tomohiro Nagashima  (private)
DatasetArea/Subject DatesStatusTransactions
LynnetteDiagrams_may2019Math/AlgebraMay 21, 2019 - Sep 27, 2019complete14,989
All_transactions_studentsonlyMath/AlgebraMay 21, 2019 - May 21, 201914,056
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DiagramKCs_abstractMath/AlgebraMay 21, 2019 - May 21, 201913,307
DiagramKCs_Constant/Variable_nosymbolMath/AlgebraMay 21, 2019 - May 21, 201913,307
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LynnetteDiagrams3_BC_Dec2020 PI: Tomohiro Nagashima  (private)
DatasetArea/Subject DatesStatusTransactions
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LynnetteDiagrams3_BC_Oct2020 PI: Tomohiro Nagashima  (private)
DatasetArea/Subject DatesStatusTransactions
LynnetteDiagrams3_BC2020Oct 28, 2020 - Nov 2, 202020,103
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LynnetteDiagrams3_June2020 PI: Tomohiro Nagashima  (private)
DatasetArea/Subject DatesStatusTransactions
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LynnetteDiagrams3_SSA_Oct2020 PI: Tomohiro Nagashima  (private)
DatasetArea/Subject DatesStatusTransactions
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LynnetteDiagrams3_WVW_May2021 PI: Tomohiro Nagashima  (private)
DatasetArea/Subject DatesStatusTransactions
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LynnetteDiagrams3_WVW_BinLizzyMath/AlgebraMay 12, 2021 - May 18, 202144,672
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LynnetteDiagrams_Madison2019 PI: Tomohiro Nagashima  (private)
DatasetArea/Subject DatesStatusTransactions
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LynnetteDragandDrop_Dec2020_MarcusWhitman PI: Tomohiro Nagashima  (private)
DatasetArea/Subject DatesStatusTransactions
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LynnetteDragandDrop_Volcano_Feb2021 PI: Tomohiro Nagashima  (private)
DatasetArea/Subject DatesStatusTransactions
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Magnetic_Force PI: Vasudeva Aravind  (private)
DatasetArea/Subject DatesStatusTransactions
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Mandarin tone learning PI: meng cao  (private)
DatasetArea/Subject DatesStatusTransactions
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mandarin-x9w7qrqb PI: Srinivasa Teja Talluri  (private)
DatasetArea/Subject DatesStatusTransactions
Project Course Mandarin Nov-Dec 2017Nov 23, 2017 - Nov 27, 20172,179
Mastery Grids (PAWS Lab) PI: Jordan Barria-Pineda  (private)
DatasetArea/Subject DatesStatusTransactions
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MATH PI: 珮琪 廖  (private)
DatasetArea/Subject DatesStatusTransactions
MATH_demoDataMath/GeometryFeb 1, 1996 - Feb 1, 19966,778
Math PI: kevin leamy  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
math PI: kevin leamy  (private)
DatasetArea/Subject DatesStatusTransactions
8 form bMath/Other-files-only0
Math demo PI: FAN HUANG-MING  (private)
DatasetArea/Subject DatesStatusTransactions
math demo homeworkMath/GeometryFeb 1, 1996 - Feb 1, 19966,778
Math Project PI: Stella Kwan  (private)
DatasetArea/Subject DatesStatusTransactions
Math_demoData ProjectMath/GeometryFeb 1, 1996 - Feb 1, 19966,778
Math Utility PI: Sean Wang  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
Math Utility Course PI: Yanling Zhang  (private)
DatasetArea/Subject DatesStatusTransactions
Math Utility CourseSep 28, 2021 - Oct 3, 2021293
math-demo PI: chen pei-yu  (private)
DatasetArea/Subject DatesStatusTransactions
math-demoMath/GeometryFeb 1, 1996 - Feb 1, 19966,778
math. PI: yang angus  (private)
DatasetArea/Subject DatesStatusTransactions
math.Math/OtherFeb 1, 1996 - Feb 1, 19966,778
math.. PI: yang angus  (private)
DatasetArea/Subject DatesStatusTransactions
math_dMath/GeometryFeb 1, 1996 - Feb 1, 19966,778
math... PI: yang angus  (private)
DatasetArea/Subject DatesStatusTransactions
math_daMath/Geometry-files-only0
math.... PI: yang angus  (private)
DatasetArea/Subject DatesStatusTransactions
math_damoMath/GeometryFeb 1, 1996 - Feb 1, 19966,778
Math01 PI: Frederic Chang  (private)
DatasetArea/Subject DatesStatusTransactions
N503Language/EnglishJan 1, 2018 - Jan 13, 201891,600
Math12345 PI: KO MA  (private)
DatasetArea/Subject DatesStatusTransactions
Math_demoData12345Math/GeometryFeb 1, 1996 - Feb 1, 19966,778
Math123456 PI: KO MA  (private)
DatasetArea/Subject DatesStatusTransactions
Math_demoData1234Math/GeometryFeb 1, 1996 - Feb 1, 19966,778
Math_damoData PI: 徐 紫瑄  (private)
DatasetArea/Subject DatesStatusTransactions
Math_damoDataMath/GeometryFeb 1, 1996 - Feb 1, 19966,778
math_demo PI: S12350222 THU  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
Math_demo_data PI: Yu-ting Lei  (private)
DatasetArea/Subject DatesStatusTransactions
Math_demo_dataMath/GeometryFeb 1, 1996 - Feb 1, 19966,778
Math_demoData PI: wen wen  (private)
DatasetArea/Subject DatesStatusTransactions
Math_demoMath/GeometryFeb 1, 1996 - Feb 1, 19966,778
Math_demoData.txt PI: 王 翊蓁  (private)
DatasetArea/Subject DatesStatusTransactions
Math_demoData.txtComputer Science/DatabasesFeb 1, 1996 - Feb 1, 19966,778
mathdata PI: 庭儀 林  (private)
DatasetArea/Subject DatesStatusTransactions
mathdataMath/GeometryFeb 1, 1996 - Feb 1, 19966,778
mathdata by wen PI: 于萱 温  (private)
DatasetArea/Subject DatesStatusTransactions
mathdemo by wenMath/GeometryFeb 1, 1996 - Feb 1, 19966,778
mathdataaa PI: HOU ZIYOU  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
Mathdemo PI: SHAO KUN HUANG  (private)
DatasetArea/Subject DatesStatusTransactions
MathdemoDataMath/GeometryFeb 1, 1996 - Feb 1, 19966,778
mathDemo PI: Chang YuTing  (private)
DatasetArea/Subject DatesStatusTransactions
mathDemoMath/GeometryFeb 1, 1996 - Feb 1, 19966,778
mathdemo PI: Kai-Chih Pai  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
mathdemo1 PI: CHIHPING LIU  (private)
DatasetArea/Subject DatesStatusTransactions
mathdemo1Math/GeometryFeb 1, 1996 - Feb 1, 19966,778
mathdemo_n PI: chen jingyi  (private)
DatasetArea/Subject DatesStatusTransactions
Math_demoData_sMath/GeometryFeb 1, 1996 - Feb 1, 19966,778
MathDemoData Learning Curve PI: Stefanie Yang  (private)
DatasetArea/Subject DatesStatusTransactions
MathDemoDataMath/GeometryFeb 1, 1996 - Feb 1, 19966,778
mathh PI: yanching hsu  (private)
DatasetArea/Subject DatesStatusTransactions
mathhMath/GeometryFeb 1, 1996 - Feb 1, 19966,778
maththings PI: Chi-yu Zheng  (private)
DatasetArea/Subject DatesStatusTransactions
maththingsMath/GeometryFeb 1, 1996 - Feb 1, 19966,778
MathTutor PI: Vincent Aleven  (private) (problem content)
DatasetArea/Subject DatesStatusTransactionsActions
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MathTutorOtherDec 16, 2009 - Feb 18, 2010complete4,185problem content
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Mathtutor (thru Apr2020)OtherJan 2, 2004 - Apr 14, 2020on-going732,334problem content
Mathtutor Individual Students (archived)OtherDec 31, 2001 - May 28, 2022on-going776,493problem content
Mathtutor Problem Set 6.01Math/OtherSep 2, 2010 - Oct 2, 201324,671problem content
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Mathtutor Problem Set 6.01 from Fractions projectMath/OtherNov 9, 2011 - Dec 10, 2011181,589problem content
POL Course Project: MathTutor Problem Set 6.01Math/Algebra-181,589problem content
MCF E-Learning CMU-Africa PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
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Generative Learning: Promoting In-depth Understanding - CMU AfricaJul 10, 2024 - Oct 2, 2024914
Essential Learning: Focus on Key Elements - CMU AfricaJun 5, 2024 - Oct 8, 20241,997
Efficient Learning: Minimizing Mental Strain - CMU AfricaJun 12, 2024 - Sep 24, 20241,286
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MD-CL 2017-2020 PI: Hui Cheng  (private)
DatasetArea/Subject DatesStatusTransactions
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Memphis: ALEKS_5_problems PI: Hui Cheng  (private)
DatasetArea/Subject DatesStatusTransactions
ALEKS_5_problemsMath/AlgebraNov 2, 2015 - Sep 11, 2016209,714
Memphis: ALEKS_JMITSED PI: Hui Cheng  (private)
DatasetArea/Subject DatesStatusTransactions
ALEKS_JMITSED_111115Math/OtherAug 24, 2010 - Mar 28, 2012336,840
Memphis: ALEKS_ONR PI: Hui Cheng  (private)
DatasetArea/Subject DatesStatusTransactions
ALEKS_onr_110115Math/AlgebraAug 26, 2014 - Dec 17, 201464,689
Memphis: ARIESdata PI: Hui Cheng  (private)
DatasetArea/Subject DatesStatusTransactions
ARIESdata1003OtherApr 27, 2011 - Jun 6, 20119,958
Memphis: autotutor PI: Hui Cheng  (private)
DatasetArea/Subject DatesStatusTransactions
datum quantity2Math/OtherApr 26, 2018 - May 16, 20184,284
Polygon2Science/OtherMar 6, 2018 - Mar 7, 2018696
Multiplication of fractionsMath/OtherDec 1, 2017 - Jan 11, 20182,091
Pythagorean theoremMath/OtherNov 6, 2017 - Nov 20, 20174,188
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Polygon_expand 2Math/OtherMar 6, 2018 - Mar 7, 2018973
Memphis: csal PI: Hui Cheng  (private)
DatasetArea/Subject DatesStatusTransactions
CSAL_pilot1_medOtherFeb 9, 2016 - Jun 20, 20164,478
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all_dataOtherFeb 9, 2016 - Jun 22, 201723,610
Memphis: CSAL Feasability PI: Hui Cheng  (private)
DatasetArea/Subject DatesStatusTransactions
CSAL_112515OtherJan 27, 2015 - Jul 8, 201529,009
CSAL_112515 - All Data first attemptsOtherJan 27, 2015 - Jul 8, 201526,853
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Memphis: CSAL Pilot PI: Hui Cheng  (private)
DatasetArea/Subject DatesStatusTransactions
CSAL PACES First AttemptsOtherJan 27, 2015 - Jul 8, 201526,853
theoretical-levelsOtherJan 27, 2015 - Jul 8, 201526,853
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MT and SONA - Lesson 28 & 23OtherDec 31, 1969 - Dec 31, 19695,156
Memphis: CSAL_under1 PI: Hui Cheng  (private)
DatasetArea/Subject DatesStatusTransactions
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Memphis: Data for Disengagement Detection PI: Hui Cheng  (private)
DatasetArea/Subject DatesStatusTransactions
data for disengagement detectionLanguage/English-files-only0
Memphis: Effortful Retrieval PI: Hui Cheng  (private)
DatasetArea/Subject DatesStatusTransactions
Study 1 (Format and Depth)OtherNov 6, 2015 - Nov 28, 201515,391
temporaryOtherNov 6, 2015 - Jan 21, 201615,532
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Memphis: Heart Reading with Cloze Optimization PI: Hui Cheng  (private)
DatasetArea/Subject DatesStatusTransactions
Heart Reading with Cloze Optimization raw dataScience/OtherJul 26, 2016 - Oct 31, 201631,113
Heart Reading with Cloze Optimization valid participantsScience/OtherSep 14, 2016 - Oct 31, 201625,822
Memphis: Memphis tone learning PI: Hui Cheng  (private)
DatasetArea/Subject DatesStatusTransactions
the whole data of experiment 1Language/ChineseMar 19, 2018 - Jun 7, 201884,597
the screened data of experiment 1Language/ChineseApr 4, 2018 - Jun 7, 201849,816
Memphis: ONR 2019 PI: Hui Cheng  (private)
DatasetArea/Subject DatesStatusTransactions
Game enjoyment dataLanguage/English-files-only0
Memphis: Scheduling Retrieval Practice PI: Hui Cheng  (private)
DatasetArea/Subject DatesStatusTransactions
Original DataScience/OtherMar 8, 2017 - Mar 24, 201731,254
Menagerie: A Dataset of Graded Programming Assignments PI: Marcus Messer  (private)
DatasetArea/Subject DatesStatusTransactions
Menagerie: A Dataset of Graded Programming AssignmentsComputer Science/Introductory Programming: JavaSep 1, 2018 - Jun 1, 2021files-only0
Mentoring Effect Analyses PI: Hui Cheng  (private)
DatasetArea/Subject DatesStatusTransactions
Data used in WF analysesOther-files-only0
METALS Project kl_project1 PI: Kim Larson  (private)
DatasetArea/Subject DatesStatusTransactions
Kim Larson's METALS Project in QA UCRE Group 1Oct 2, 2017 - Oct 4, 2017803
METALS_Capstone_CD PI: Lu Sun  (private)
DatasetArea/Subject DatesStatusTransactions
Chinese_High_School_TrigonometricMath/GeometryJan 18, 1970 - Jan 18, 1970246
Miami-Dade Demographics Study PI: Hui Cheng  (private)
DatasetArea/Subject DatesStatusTransactions
3 yearsMath/Other-files-only0
Miami-Dade iPrep 2013-2016 PI: Michael Yudelson  (private)
DatasetArea/Subject DatesStatusTransactions
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MICDSTRIG PI: Harley Chang  (private)
DatasetArea/Subject DatesStatusTransactions
4.1Math/Geometry-files-only0
Trigonometry - Radians and Degrees v1.0 Fall 2018Nov 12, 2018 - Nov 18, 20182,415
Mineração de Dados TCC PI: Daniele Bogado  (private)
DatasetArea/Subject DatesStatusTransactions
MineraçãoComputer Science/Data Structures and Algorithms-files-only0
Mob Programming PI: Chas Murray  (private)
DatasetArea/Subject DatesStatusTransactions
Pretests and posttests for Mob programming learning objectivesOtherOct 21, 2019 - Oct 25, 20191,164
Modified PI: Sakshi Kushwah  (private)
DatasetArea/Subject DatesStatusTransactions
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Montour Geometry since 2017 PI: Jonathan Sewall  (private)
DatasetArea/Subject DatesStatusTransactions
Montour Geometry Fall 2020Dec 1, 2020 - Jun 14, 2021318,849
Multimedia Principle PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
Multimedia Principle (Version A) [Unicode Apostrophe]Feb 8, 2025 - Feb 10, 20254,864
Multimedia Principle (Version B)Feb 8, 2025 - Feb 10, 20252,347
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Multimedia Principle (Version D)Feb 8, 2025 - Feb 9, 20252,676
My Data in Demo PI: Chia-Hua Lin  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
My tests PI: Hui Cheng  (private)
DatasetArea/Subject DatesStatusTransactions
test for 619 one studentOtherJan 14, 2013 - Jan 17, 2013684
mytest PI: vesna Rdivojevic  (private)
DatasetArea/Subject DatesStatusTransactions
qmatrixOther-files-only0
Namtech STEM Foundations/ Readiness Analysis PI: Tanvi Domadia  (private)
DatasetArea/Subject DatesStatusTransactions
Namtech STEM Foundations-4 2025-02-19 19:59:04 - too-long NAMEs truncated to 100 charactersJan 23, 2025 - Feb 6, 20252,781
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Namtech STEM Foundations-1 2025-02-19 19:57:27 - Too-long NAMEs truncated to 100 charactersNov 5, 2024 - Feb 18, 2025142,715
Namtech_STEM_Foundations_CombinedDatasetNov 5, 2024 - Feb 18, 2025338,668
iti_mvp_copy_f9466-cd6d924382 (partial upload)Nov 5, 2024 - Apr 18, 2025106,950
Narrative Inquiry PI: Marc Levesque  (private)
DatasetArea/Subject DatesStatusTransactions
Test of NA2Nov 17, 2021 - Nov 17, 20214
NCSUSimstudent PI: Prasad Shende  (private)
DatasetArea/Subject DatesStatusTransactions
BiologyScience/Other-files-only0
NEW_AFM_1 PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
NEW_AFM_1(10)Math/OtherOct 1, 2019 - Oct 1, 2019180
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NEW_AFM_2(1000)Math/OtherOct 2, 2019 - Oct 3, 201918,000
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NEW_AFM_3(1000)Math/OtherOct 2, 2019 - Oct 3, 201918,000
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NEW_BKT_1 PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
NEW_BKT_1(10)Math/OtherOct 1, 2019 - Oct 1, 2019180
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NEW_BKT_3(1000)Math/OtherOct 2, 2019 - Oct 3, 201918,000
NEW_BKT_2(10)Math/OtherOct 1, 2019 - Oct 1, 2019180
NEW_iAFM_1 PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
NEW_iAFM_1(10)Math/OtherOct 1, 2019 - Oct 2, 2019180
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NEW_iAFM_3(100)Math/OtherOct 2, 2019 - Oct 2, 20191,800
NEW_iAFM_3(1000)Math/OtherOct 2, 2019 - Oct 3, 201918,000
NEW_iBKT_1 PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
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NEW_iBKT_1(50)Math/OtherOct 1, 2019 - Oct 2, 2019900
NEW_iBKT_1(100)Math/OtherOct 2, 2019 - Oct 2, 20191,800
NEW_iBKT_1(1000)Math/OtherOct 2, 2019 - Oct 3, 201918,000
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NEW_iBKT_2(50)Math/OtherApr 16, 2020 - Apr 16, 2020900
NEW_iBKT_2(100)Math/OtherApr 16, 2020 - Apr 16, 20201,800
NEW_iBKT_2(1000)Math/OtherApr 16, 2020 - Apr 18, 202018,000
Newtons_Second_Law_PHSC PI: Vasudeva Aravind  (private)
DatasetArea/Subject DatesStatusTransactions
NSL_Sept_2017_PHSCScience/PhysicsSep 14, 2017 - Sep 1, 2022files-only17,773
Nick Forgetting PI: Nick Lewis  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
Nonname PI: Zhi Xuan Wu  (private)
DatasetArea/Subject DatesStatusTransactions
Math_demoData_Math/GeometryFeb 1, 1996 - Feb 1, 19966,778
Math_demoData__Math/GeometryFeb 1, 1996 - Feb 1, 19966,778
Normal Random Variable (Stat 1220 and 1222 S21) PI: Michael Smalenberger  (private)
DatasetArea/Subject DatesStatusTransactions
Stat 1222-004 S21 Chap 5 HWMar 8, 2021 - Mar 20, 202153,504
Stat 1220-010 S21 Chap 5 HWMar 8, 2021 - Mar 16, 202131,918
NSF CAREER PI: Martina Rau  (private)
DatasetArea/Subject DatesStatusTransactions
Chem Tutor - Embodied representationsJan 24, 2018 - Apr 26, 201816,967
Chem Tutor - Embodied Representations - Experiment 1 Spring 2018Mar 20, 2018 - Oct 22, 202169,066
embodied_2019Oct 23, 2019 - May 12, 202362,236
ChemTutor_Chem109Fall2022Sep 21, 2022 - Aug 7, 2023144,566
Embodied_Experiment4Apr 24, 2023 - Oct 21, 202428,931
NSF ECR Angle Jungle PI: Bruce McLaren  (private)
DatasetArea/Subject DatesStatusTransactions
Angle Jungle Spring 2023 PlaytestingMath/GeometryMay 4, 2023 - Sep 28, 2023files-only2,087
Angle Jungle Fall 2023 PlaytestingMath/GeometrySep 29, 2023 - Nov 8, 2023files-only87,227
Angle Jungle - Spring 2024 - Roy HuntMath/GeometryMay 13, 2024 - Nov 11, 2024files-only31,714
Angle Jungle - Spring 2025 - Game vs. TutorMath/GeometryFeb 3, 2025 - Feb 26, 2025files-only599,578
Number Families PI: Michelle Chen  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
NVC(A) PI: Jenny Song  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
OLDBKT PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
BKTobs01Math/OtherOct 1, 2019 - Oct 1, 2019600
bktobsnMath/OtherOct 1, 2019 - Oct 1, 2019600
BKTobs02Math/OtherOct 1, 2019 - Oct 1, 2019600
OLI Algebra Bethune-Cookman PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
Beginning Algebra (MAT095A-O)FALL2017 Jun - Dec 2017Aug 31, 2017 - Dec 14, 201720,278
OLI Arabic PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
Arabic for Global Exchange Online v1.10 Oct19-Dec22 CMUOct 26, 2019 - Dec 6, 20227,734
OLI Argument Diagramming - ZM PI: Zachary Mineroff  (private)
DatasetArea/Subject DatesStatusTransactions
Argument Diagramming 1.5 CMU_76101_F17-S19Aug 30, 2017 - Jan 22, 201930,560
Argument Diagramming 1.5 CMU_other_S18-S19Jan 24, 2018 - Feb 20, 201919,550
Argument Diagramming for Ethics and Society II [PHIL28WI22] Spring 2022 U. California San DiegoJan 3, 2022 - Mar 24, 2022113,245
Argument Diagramming - Harvard - Summer 2021 [ad-harv-su21]May 18, 2021 - Jul 29, 20216,253
Argument Diagramming - 80-481- Spring 2021 [ad-80481-s21] Carnegie Mellon UniversityFeb 18, 2021 - Mar 3, 20216,164
OLI C@CM PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
Computing @ Carnegie Mellon (Qatar) v2.9 Fall 2018Jul 24, 2018 - Oct 21, 201877,437
Computing@Carnegie Mellon 2.7 Fall 2017Jul 10, 2017 - Dec 15, 20171,124,200
OLI Cell Biology PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
Cell Biology OLI Modules Spring 2020Jan 30, 2020 - Apr 21, 20204,379
OLI Chemistry Virtual Lab Activities PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
Chemistry Virtual Lab Activities v1.1 2018-2019Mar 4, 2019 - May 29, 201998,494
ChemVLab - Test for DataSep 13, 2019 - Sep 13, 201925
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Chemistry Virtual Lab Activities v1.6 Spring 2020 - updated exporter: TO BE DELETEDFeb 4, 2020 - May 26, 202082,295
Chemistry Virtual Lab Activities verbanszk-p2 Jan-Jun 2020Feb 13, 2020 - May 27, 202023,256
Chemistry Virtual Lab Activities v1.1 2018-2019 UpdatedFeb 4, 2020 - Jun 23, 202011,214
Chemistry Virtual Lab Activities v1.1 2018-2019 fixedFeb 4, 2020 - Jul 8, 202090,345
OLI Cloud Computing Bethune-Cookman University PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
TDSDP Cloud Computing - Bethune-Cookman University Jul 18-Dec 19Oct 18, 2018 - Dec 11, 201913,965
OLI Collaboration+ConflictU PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
Stress Analysis - Stress Analysis 2020Jan 21, 2020 - Feb 25, 202038,549
OLI CollaborativeU for UCRE PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
CollaborativeU for UCRE F19Oct 9, 2019 - Oct 14, 20196,152
OLI DiaGrammar PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
DiaGrammar, DiaGrammar Mini Fall-Winter 2018Aug 27, 2018 - Dec 17, 201811,257
OLI Foundations of Computational Data Science PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
Foundations of Computational Data Science - M20 Summer 20May 19, 2020 - Jun 3, 20204,867
Foundations of Computational Data Science - Spring 2022 - Carnegie MellonJan 19, 2022 - Mar 4, 202214,140
OLI Interactive Data Science PI: John Stamper  (private)
DatasetArea/Subject DatesStatusTransactions
Interactive Data Science Fall 2022Aug 27, 2022 - Sep 7, 20228,076
Interactive Data Science Fall 2022 MidAug 27, 2022 - Oct 24, 202218,104
Interactive Data Science Fall 2022 FinalAug 27, 2022 - Dec 16, 202223,510
Interactive Data Science Spring 2023 Week 1Jan 16, 2023 - Jan 19, 20232,187
Interactive Data Science Spring 2023 Week 6Jan 16, 2023 - Feb 24, 202312,645
Interactive Data Science Spring 2023 Week 11Jan 16, 2023 - Apr 15, 202319,856
Interactive Data Science Spring 2023 FinalJan 16, 2023 - May 5, 202332,550
OLI Introduction to Statistics - CALL PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
Math 10 Fall 2021 - Foothill CollegeSep 20, 2021 - Dec 10, 202153,512
Statistics Supplementary Learning Materials - California State University, FullertonFeb 1, 2021 - May 14, 2021107
Math 10 Winter 2022 [M10-W2022] Foothill CollegeJan 3, 2022 - Mar 31, 202279,649
CMU-OLI Course on Statistical Concepts (ISDS361B) - CSU Fullerton Oct-Dec 22Oct 26, 2022 - Dec 19, 202216,445
OLI KC Mining PI: Noboru Matsuda  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
OLI KTH Principles of Computing PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
KTH Programming Foundations Fall 2019Sep 1, 2019 - Sep 24, 20193,359
OLI LearnLab Summer School 2021 PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
OLI Personalized Online Learning PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
Personalized Online Learning v1.6 - Fall 2021Aug 27, 2021 - Dec 17, 202115,023
Personalized Online Learning v2.2 - Fall 2022Aug 29, 2022 - Apr 22, 202313,092
OLI Principles of Computing Bethune-Cookman University PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
QEUBIC-Principles of Computing - Bethune-Cookman University Jul 18 - Dec 19Aug 30, 2018 - Dec 10, 201914,788
OLI Prose Style ML PI: Zachary Mineroff  (private)
DatasetArea/Subject DatesStatusTransactions
Prose Style Machine Learning 1.8 CMU Spring 2020Feb 26, 2020 - Mar 9, 20209,334
Prose Style Machine Learning 1.8 UT Austin Spring 2020Mar 1, 2020 - Apr 2, 20202,445
OLI Psychology_LS Cognitive & Behavioral Therapies PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
Psychology_LS: Cognitive & Behavioral Therapies Sept 2020 - June 2021Sep 16, 2020 - Dec 12, 20205,701
OLI SUNY Intro Physics PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
SUNY Intro Physics on Community, Spring 2020 (INCOMPLETE)Jan 28, 2020 - Feb 23, 202054,034
SUNY Intro Physics on Community, 1/27/20-5/21/20 (not end of schedule)Jan 28, 2020 - May 21, 2020166,231
OLI Torus Testing PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
OLI Wellstart PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
Wellstart 1.0.1 Texas Womens Fall-Winter 2022Oct 31, 2022 - Dec 7, 202212,561
Wellstart 1.0.1 Texas Womens TWUwell2022 Fall-Winter 2022Oct 24, 2022 - Dec 12, 202286,536
Wellstart 1.0.1 Open & Free Fall-Winter 2022Apr 28, 2022 - Dec 8, 202210,829
Wellstart 1.0.1 SW Minnesota State Group 2 Aug-Dec 2022Aug 10, 2022 - Dec 10, 202219,394
Wellstart 1.0.1 SW Minnesota State Group 1 Aug-Dec 2022Aug 25, 2022 - Dec 12, 202216,190
Wellstart 1.0.1 Multiple Apr-Dec 2022Mar 21, 2022 - Nov 22, 2022776
Wellstart 1.0.1 SUNY Oneonta March-July 2022Mar 3, 2022 - Apr 18, 2022568
Wellstart 1.0.1 SUNY Oneonta August-December 2022Nov 8, 2022 - Dec 5, 2022348
Wellstart 1.0.1 TC3 Spring 2022 Tompkins Cortland CC April - July 2022-0
Wellstart 1.0.1 Mental Wellbeing for College Students - SUNY Open & Free 2022-0
Wellstart 1.0.1 (concat)OtherApr 28, 2022 - Dec 12, 2022145,510
OLI Writing your Statement of Purpose PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
Writing your Statement of Purpose 1.1 F19-S20Oct 14, 2019 - May 20, 2020781
OLI Xprize Assorted Curricula PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
Anatomy & Physiology v1.8-echo BCUAPSP23 Bethune-Cookman Jan-May 2023Jan 25, 2023 - Mar 19, 202346,521
Gen Chem 2-SAC v2.4-echo Chem 229 Spring 2023 229-22505n Santa Ana Jan-Jun 2023Feb 7, 2023 - Feb 27, 2023128
Georgia State Stats - Perimeter v5.6-echo Jan-May 2023 2 of 3Jan 9, 2023 - Mar 20, 2023262,709
Georgia State Stats - Perimeter v5.6-echo Jan-May 2023 1 of 3Jan 9, 2023 - Mar 19, 2023146,731
Georgia State Stats - Perimeter v5.6-echo Jan-May 2023 3 of 3Jan 9, 2023 - Mar 20, 2023266,446
Georgia State Stats - Main v5.8-echo Jan-May 2023 1 of 6.Jan 8, 2023 - Mar 20, 2023745,637
Georgia State Stats - Main v5.8-echo Jan-May 2023 2 of 6.Jan 8, 2023 - Mar 20, 2023448,806
Georgia State Stats - Main v5.8-echo Jan-May 2023 3B of 6 - A and B replace part 3Jan 9, 2023 - Mar 20, 2023346,080
Georgia State Stats - Main v5.8-echo Jan-May 2023 3A of 6 - A and B replace part 3Jan 8, 2023 - Mar 19, 202314,639
Georgia State Stats - Main v5.8-echo Jan-May 2023 4b of 6.Jan 8, 2023 - Mar 20, 2023307,413
Georgia State Stats - Main v5.8-echo Jan-May 2023 4a of 6.Jan 9, 2023 - Mar 20, 2023265,700
Georgia State Stats - Main v5.8-echo Jan-May 2023 4c of 6.Jan 9, 2023 - Mar 20, 2023205,776
Georgia State Stats - Main v5.8-echo Jan-May 2023 5a of 6Jan 9, 2023 - Mar 20, 2023277,156
Georgia State Stats - Main v5.8-echo Jan-May 2023 5b ofJan 9, 2023 - Mar 20, 2023198,047
Georgia State Stats - Main v5.8-echo Jan-May 2023 5c of 6.Jan 9, 2023 - Mar 20, 2023300,116
Georgia State Stats - Main v5.8-echo Jan-May 2023 6a of 6.Jan 9, 2023 - Apr 30, 2023369,352
Georgia State Stats - Main v5.8-echo Jan-May 2023 6b of 6.Jan 9, 2023 - Apr 30, 2023583,145
OLI XPrize July 2022 PI: Steven Moore  (private)
DatasetArea/Subject DatesStatusTransactions
GenChem_SAC-2.7 Chem 209 Hybrid #11918 Summer 2022Jun 14, 2022 - Jul 27, 202228,392
GenChem_SAC-2.7 Chem 209 F2F #11916 Summer 2022Jun 13, 2022 - Jul 27, 202222,457
Foundations of Computational Data Science - Summer 2022 [7ffxeknimw76]May 23, 2022 - Jul 28, 202296,511
Academic Integrity/Programming with Python 15-110 Summer 2022Jul 5, 2022 - Jul 27, 202232,431
Online Application for Practicing of Geography PI: Jan Papousek  (private) (gold star)
DatasetArea/Subject DatesStatusTransactionsActions
geograohy-answers-2014-08-14Other-files-only0papers
ONR Grant PDP Systems Thinking and Capstone PI: Lynn Kojtek  (private)
DatasetArea/Subject DatesStatusTransactions
6 Sections of Torus Project Introduction to the Product Development Process and Systems ThinkingOct 22, 2024 - Nov 27, 202492,366
Out-of-tutor event detection PI: Kenneth Holstein  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
Out-of-tutor event detection data PI: Kenneth Holstein  (private)
DatasetArea/Subject DatesStatusTransactions
teacher-student-proximity within-tutor-dataOtherOct 22, 2013 - Dec 13, 2017105,440
Out-of-tutor event detection data - Summer 2021 PI: Tzen-Hao Ng  (private)
DatasetArea/Subject DatesStatusTransactions
Out-of-tutor event detection data - Summer 2021 Ver.OtherOct 23, 2017 - Dec 13, 2017105,440
P.R.A.C. PI: Yuki Liao  (private)
DatasetArea/Subject DatesStatusTransactions
Test B (8 participants)Other-files-only0
PalWatch PI: Dheeraj Arremsetty  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
PalWatch-Demo PI: Dheeraj Arremsetty  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
PalWatch-Demo1 PI: Tam Nguyen  (private)
DatasetArea/Subject DatesStatusTransactions
PalWatch-Demo1OtherAug 1, 2020 - Aug 1, 2020on-going29
Pankaj Files-only Project PI: C Tipper  (private)
DatasetArea/Subject DatesStatusTransactions
Pankaj Files-only DatasetOther-files-only0
PartyScience and SPARC PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
PASTEL-Cyberbook PI: Deep Mehta  (private)
DatasetArea/Subject DatesStatusTransactions
OpenEdxDataComputer Science/Data Structures and AlgorithmsJan 31, 2023 - Mar 29, 202393
PASTEL: Adaptive Online Course (Pilot Study) PI: Noboru Matsuda  (private)
DatasetArea/Subject DatesStatusTransactions
Pilot Study@A&M_2018_SpringScience/OtherJan 20, 2018 - Feb 6, 20181,204
PilotStudy@A&M_Spring_20180120Science/OtherFeb 10, 2018 - Feb 10, 2018218
Pilot Study@A&M_2018_Spring_0219Science/OtherFeb 10, 2018 - Feb 19, 2018737
Pilot Study@A&M_2018_Spring_0219_move_choice_endScience/OtherFeb 10, 2018 - Feb 19, 2018737
Pilot Study@A&M_2018_Spring_0308Science/OtherMar 6, 2018 - Mar 6, 20182,473
Pilot Study@A&M_2018_Spring_0317Science/OtherMar 17, 2018 - Mar 17, 2018221
Pilot Study@A&M_2018_Spring_0321Science/OtherMar 21, 2018 - Mar 21, 2018152
Pilot Study@A&M_2018_Spring_0331Science/OtherMar 31, 2018 - Mar 31, 2018319
Personalized Online Learning Certificate Courses PI: Gabriel Clark  (private)
DatasetArea/Subject DatesStatusTransactions
Driven Knowledge Tracing for Adaptive Learning (DKT-001) CMU 2021-28Oct 2, 2021 - Dec 23, 20241,327
Introduction to Personalized Online Learning (POL-001) CMU 2021-25Jul 8, 2021 - Oct 12, 20241,574
PhET Circuit lab study PI: Sarah Perez  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
PHZH PI: Thomas Schmalfeldt  (private)
DatasetArea/Subject DatesStatusTransactions
PHZH1Math/AlgebraMay 7, 2021 - May 7, 2021files-only26
PHZH-Zahlensysteme PI: Johannes Voermanek  (private)
DatasetArea/Subject DatesStatusTransactions
PHZH-Zahlensysteme01Math/OtherMay 24, 2021 - Apr 17, 2023files-only1,544
Zahlensysteme-tutor01Math/OtherNov 28, 2021 - Aug 25, 2022files-only1,431
Zahlensysteme-passiv01Math/OtherDec 3, 2021 - Dec 3, 2021files-only2
Zahlensysteme-passivP200HS21Math/OtherDec 3, 2021 - Mar 7, 2023files-only32
Zahlensysteme-tutorFR-SekundarstufeMath/OtherDec 6, 2021 - Feb 6, 2022files-only2,303
Zahlensysteme-tutorFR-GrundschuleMath/OtherDec 6, 2021 - Feb 13, 2022files-only4,846
Zahlensysteme-passivFR-SekundarstufeMath/OtherDec 6, 2021 - Feb 8, 2022files-only308
Zahlensysteme-passivFR-GrundschuleMath/OtherDec 6, 2021 - Feb 1, 2022files-only605
tutorP100HS22BMath/OtherSep 11, 2022 - Feb 28, 2023files-only26,748
tutorP100HS22ZMath/OtherSep 11, 2022 - Nov 24, 2023files-only34,941
PIECT ZU PI: Zafar Ullah  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
Pilot from AF Course. PI: Andreas Jemstedt  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
PL2 AIED paper 2020 PI: Paulo Carvalho  (private)
DatasetArea/Subject DatesStatusTransactions
PL2 AIED paper 2020Math/AlgebraMar 22, 2019 - Jul 30, 201970,701
POL2S2020_ PI: Junhui YAO  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
POL2S2020_BZ PI: Bin Zheng  (private)
DatasetArea/Subject DatesStatusTransactions
ds2438_tx_2020_0217_222604OtherDec 2, 2014 - Dec 19, 20148,104
POLCourseProject_MathTutorProblemSet6.01 PI: Yujun Song  (private)
DatasetArea/Subject DatesStatusTransactions
PUI Lab Testing DataOther-files-only0
Practice PI: Asia Anuwa  (private)
DatasetArea/Subject DatesStatusTransactions
Students GradebookMath/Algebra-files-only0
PraxisLearningPaths PI: Caitlin Tenison  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
Programming PI: Peter Brusilovsky  (private)
DatasetArea/Subject DatesStatusTransactions
Trace Table 2019-2020Computer Science/Introductory ProgrammingSep 14, 2019 - Apr 20, 20202,408
Quizjet 2019-2020Computer Science/Introductory ProgrammingSep 14, 2019 - Apr 28, 20204,980
Quizjet CS401 Fall 2015Computer Science/Introductory ProgrammingSep 5, 2015 - Dec 15, 20152,714
Quizjet CS401 Fall2016Computer Science/Introductory ProgrammingSep 8, 2016 - Dec 14, 20163,942
Quizjet CS401 Spring2016Computer Science/Introductory ProgrammingJan 11, 2016 - Apr 27, 201612,637
Quizjet IS017 Fall2014Computer Science/Introductory ProgrammingSep 4, 2014 - Dec 11, 20144,516
Quizjet IS017 Fall2015Computer Science/Introductory ProgrammingSep 10, 2015 - Dec 14, 20157,104
Quizjet IS017 Fall2016Computer Science/Introductory ProgrammingSep 7, 2016 - Dec 15, 20165,375
Quizjet IS017 Spring2015Computer Science/Introductory ProgrammingJan 16, 2015 - Apr 22, 20152,070
Quizjet IS017 Spring2016Computer Science/Introductory ProgrammingJan 14, 2016 - Apr 25, 20161,426
Quizjet IS017 Spring2017Computer Science/Introductory ProgrammingJan 16, 2017 - Apr 21, 20172,034
QuizPet_aalto_151Computer Science/Introductory ProgrammingSep 10, 2015 - Dec 10, 20151,055
QuizPet_aalto_151_multiskillComputer Science/Introductory ProgrammingSep 10, 2015 - Dec 10, 20156,801
QuizPet_aalto_15Computer Science/Introductory ProgrammingSep 10, 2015 - Dec 10, 20155,141
QuizPet_aalto_15_multiskillComputer Science/Introductory ProgrammingSep 10, 2015 - Dec 10, 201532,454
Programming KC modeling PI: Yiliu Pan  (private)
DatasetArea/Subject DatesStatusTransactions
Codeworkout originalComputer Science/Introductory Programming: PythonSep 23, 2019 - Oct 11, 2019290,000
Codeworkout original 2Computer Science/Introductory Programming: PythonSep 23, 2019 - Oct 11, 2019290,000
Codeworkout verificationComputer Science/Introductory Programming: PythonSep 29, 2019 - Dec 5, 2019299
Programming Skill Map Python OLI Williams Toronto PI: Eugene Hastings  (private)
DatasetArea/Subject DatesStatusTransactions
Healthcare Information Technology Foundations (Open + Free)Apr 14, 2016 - Dec 30, 2016217,132
project 1 PI: Golnaz Arastoopour  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
Prometheus2 PI: John Chapman  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
Properties of Substances PI: Dominik Andraszek  (private)
DatasetArea/Subject DatesStatusTransactions
Test_dataApr 28, 2023 - Apr 28, 202379
Psychology (Introductory) for Yugo_For Work + POE (using at Cognitive Science class) PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
2024_CognitiveScience_rits_c2_c1 With 0xNNNN coded UnicodeNov 25, 2024 - Jan 21, 20252,849
2024_CognitiveScience_rits_c1_c2Nov 25, 2024 - Jan 13, 20253,859
2024 Cognitive Science rits 8wgfn [With Unicode] [Too long names truncated to 100]Oct 7, 2024 - Jan 28, 2025119,411
2024 Java rits [Unicode]Sep 26, 2024 - Jan 20, 20258,826
pysiogame PI: Brian Sauer  (private)
DatasetArea/Subject DatesStatusTransactions
test1Math/Other-files-only0
test2Math/OtherJun 10, 2015 - Jun 10, 201510
Python Programming PI: Kamil Akhuseyinoglu  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
Python Trace Table Tutor (T3) PI: Yun Huang  (private) (gold star)
DatasetArea/Subject DatesStatusTransactionsActions
ChileanStudents2017Computer Science/Introductory Programming: PythonNov 21, 2017 - Mar 8, 2018files-only59,904papers
USUPittStudents2017Computer Science/Introductory Programming: PythonNov 24, 2017 - Feb 5, 2018files-only19,459
USUPittStudents2018Computer Science/Introductory Programming: PythonFeb 2, 2018 - Sep 5, 2021files-only35,754
ChileanStudents2018Computer Science/Introductory Programming: Python-files-only0
ChileanStudents2017_Cleaned_PracticeComputer Science/Introductory Programming: PythonNov 28, 2017 - Nov 28, 201731,659papers
ChileanStudents2017_Cleaned_Practice_ProblemLevelComputer Science/Machine Learning and Data ScienceNov 28, 2017 - Nov 28, 20171,012
T3_UACH_2021Computer Science/Introductory Programming: PythonSep 27, 2021 - Oct 20, 2022files-only116,411
T3_UACh_2022Computer Science/Introductory Programming: PythonOct 22, 2022 - Jul 24, 2023files-only35,024
q550 PI: Sebahat Gok  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
Qiao LearnLab 2021 PI: Qiao Zhang  (private)
DatasetArea/Subject DatesStatusTransactions
Simplest questions firstMath/Algebra-files-only0
Question Posing Tutor PI: Erik Harpstead  (private)
DatasetArea/Subject DatesStatusTransactions
Preliminary DataOtherMar 8, 2017 - Dec 5, 2017159
RE PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
iBKT_3_10_3(NEW)Math/OtherApr 16, 2020 - Apr 16, 2020180
iBKT_3_10_8(NEW)Math/OtherApr 16, 2020 - Apr 16, 2020180
ReadingMirror PI: Peter Brusilovsky  (private) (gold star)
DatasetArea/Subject DatesStatusTransactionsActions
Remedial Reading RecommendationComputer Science/Other-files-only0papers
Real PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
real_1Math/OtherSep 23, 2019 - Jan 31, 202068,573
Real_0707Math/OtherNov 29, 2019 - Dec 6, 201940,001
Real_0707_16itemMath/OtherNov 29, 2019 - Dec 6, 201920,039
REAL Chem PI: Norman Bier  (private) (problem content)
DatasetArea/Subject DatesStatusTransactionsActions
v6 of real_chemistry_i_taylors_versi_2024-03-15-012520-postunicodeSep 29, 2023 - Jan 12, 2024829,828
Atomic Theory and the Periodic Table Unit of v6 of real_chemistry_i_taylors_versiScience/ChemistryOct 2, 2023 - Dec 16, 202348,297
v6 of real_chemistry_i_taylors_versi, Module Atoms Molecules and IonsScience/ChemistryOct 2, 2023 - Dec 19, 2023134,976
v6 of real_chemistry_i_taylors_versi, Module Chemical Bonding and Molecular GeometryMath/OtherOct 5, 2023 - Dec 19, 2023206,718
v6 of real_chemistry_i_taylors_versi, Module Composition of SubstancesScience/ChemistryOct 21, 2023 - Dec 19, 202370,166
v6 of real_chemistry_i_taylors_versi, Module Electronic Structure and Periodic PropertiesScience/ChemistryOct 5, 2023 - Dec 19, 2023175,787
v6 of real_chemistry_i_taylors_versi, Module Foundations of ChemistryScience/ChemistrySep 29, 2023 - Dec 16, 2023109,219
v6 of real_chemistry_i_taylors_versi, Module Reactions and StoichiometryScience/ChemistryOct 25, 2023 - Jan 12, 2024132,867
IGNORE: CHEM-50-02 Mt San Antonio College Torus (Zapped of Unicode)Feb 9, 2024 - Jun 4, 2024191,631
CHEM-50 Mt San Antonio College TorusFeb 9, 2024 - Jun 4, 2024181,778
CHM1045-20242-1V-M-021 General Chemistry I - INTERNET 08:00 AM IN|VCJan 8, 2024 - Apr 26, 2024196,058
CHM1045 GEN CHEM 1 BLENDED 724037Jan 10, 2024 - May 3, 2024181,035
CHM 1310 01 24SP: General Chemistry IJan 9, 2024 - May 4, 202463,626
CHM1045 GEN CHEM 1 BLENDED 725296Jan 9, 2024 - Feb 29, 202466,733
CHM1045 GEN CHEM 1 BLENDED 725297Jan 9, 2024 - Mar 1, 2024104,469
Harbor Chem 101 - Materials for ReviewFeb 12, 2024 - Feb 18, 202429
EM 2024 SPRING-CHM151AA (Glendale 18439 18455 18457 18471)Jan 24, 2024 - May 9, 202446,664
CHEM-04A-10323/72049/72837 (Spring 2024) MercedJan 17, 2024 - May 24, 202497,707
Gen Chm 1-1A-1054 Hartnell College Dr. Lampart 33Jan 23, 2024 - May 17, 202463,114
General Chemistry - S5349-S5351 (2024S-CHEM-1B) Shasta CollegeJan 10, 2024 - May 20, 202415,627
REAL CHEM II (Gates) (10-25-2023) Summer 2024 2 year institutionsJan 8, 2024 - Aug 8, 202424,511
REAL CHEM II (Gates) (10-25-2023) Summer 2024 4 year institutionsJan 8, 2024 - Aug 8, 202424,511
One More REAL CHEM II (Gates) (10-25-2023) Summer 2024 4 year institutionFeb 9, 2024 - May 18, 202418,938
REAL CHEM II (Gates) (10-25-2023) Summer 2024 4 year R1 institutionsJan 17, 2024 - Aug 12, 202450,803
Real Chem Group A Fall 2024 Salt Lake Community CollegeAug 13, 2024 - Jan 21, 2025852,662
Real Chem I Fall 2024 Group I Jackson State University (Unicode in Hex)Aug 7, 2024 - Dec 9, 202461,391
Real Chem 1 Fall 2024 Group K Carnegie Mellon UniversityAug 25, 2024 - Jan 21, 2025158,787
Real Chem 1 Fall 2024 Group L (multi)Aug 19, 2024 - Dec 17, 2024188,672
Real Chem 1 Fall 2024 Group E-1 Mt. San Antonio College [Hexified Unicode]Aug 22, 2024 - Dec 17, 2024208,488
Real Chem 1 Fall 2024 Group E-2 Multi [Hexified Unicode]Aug 12, 2024 - Dec 19, 2024292,559
Real Chem 1 Fall 2024 Group D (multi) (Unicode as Hex)Aug 6, 2024 - Dec 14, 2024350,870
REAL CHEM subset PI: Mimi McLaughlin  (private)
DatasetArea/Subject DatesStatusTransactions
Sample REAL CHEMScience/ChemistrySep 29, 2023 - Jan 12, 2024311,823
Regular Classroom Use of ITSs PI: Kenneth Holstein  (private)
DatasetArea/Subject DatesStatusTransactions
Montour Geometry Fall 2017OtherNov 12, 2017 - May 25, 2022files-only1,121,812
RelationalRules PI: Julia Conti  (private)
DatasetArea/Subject DatesStatusTransactions
RelRules3Part_Pilot_v10Math/OtherMar 6, 2024 - Mar 6, 20241,095
RelRules3Part_v1_Mar11Math/OtherMar 7, 2024 - Mar 10, 20247,025
RelRules3Part_v1_Mar12Math/OtherMar 7, 2024 - Mar 12, 202413,831
RelRules3Part_v1_Mar28Math/OtherMar 7, 2024 - Mar 27, 202428,265
RelRules3Part_v1_April10Math/OtherMar 7, 2024 - Apr 10, 202443,160
RelRules3Part_v1_April18Math/OtherMar 7, 2024 - Apr 17, 202472,982
RelRules2Part_v2_July17Math/OtherJun 6, 2024 - Jul 11, 20244,511
RelRules2Part_v2_Aug11Math/OtherJun 6, 2024 - Aug 12, 202429,860
Remedial Reading Recommendation PI: khushboo Thaker  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
Replayed logs Spring 2016 Dashboard Study (Misconceptions) PI: Franceska Xhakaj  (private)
DatasetArea/Subject DatesStatusTransactions
bug3_roberts_block1Apr 28, 2016 - Apr 28, 20166,089
bug2_roberts_block1Apr 28, 2016 - Apr 28, 20166,085
bug5_roberts_block1Apr 28, 2016 - Apr 28, 20166,089
bug4_roberts_block1Apr 28, 2016 - Apr 28, 20166,087
bug7_roberts_block1Apr 28, 2016 - Apr 28, 20166,090
bug6_roberts_block1Apr 28, 2016 - Apr 28, 20166,089
bug2_legters_block3Apr 28, 2016 - Apr 28, 20162,689
bug8_roberts_block1Apr 28, 2016 - Apr 28, 20166,139
bug4_legters_block3Apr 28, 2016 - Apr 28, 20162,688
bug3_legters_block3Apr 28, 2016 - Apr 28, 20162,690
bug7_legters_block3Apr 28, 2016 - Apr 28, 20162,696
bug8_legters_block3Apr 28, 2016 - Apr 28, 20162,722
bug5_legters_block3Apr 28, 2016 - Apr 28, 20162,690
bug6_legters_block3Apr 28, 2016 - Apr 28, 20162,690
bug4_legters_block2Apr 28, 2016 - Apr 28, 20162,167
bug5_legters_block2Apr 28, 2016 - Apr 28, 20162,167
bug2_legters_block2Apr 28, 2016 - Apr 28, 20162,167
bug3_legters_block2Apr 28, 2016 - Apr 28, 20162,167
bug8_legters_block2Apr 28, 2016 - Apr 28, 20162,183
bug1_roberts_block1Apr 28, 2016 - Apr 28, 20161,532
bug6_legters_block2Apr 28, 2016 - Apr 28, 20162,167
bug7_legters_block2Apr 28, 2016 - Apr 28, 20162,169
bug1_legters_block3_day2Apr 29, 2016 - Apr 29, 20164,769
bug2_legters_block3_day2Apr 29, 2016 - Apr 29, 20164,769
bug1_legters_block2Apr 28, 2016 - Apr 28, 20161,558
bug1_legters_block3Apr 28, 2016 - Apr 28, 20161,450
bug6_legters_block3_day2Apr 29, 2016 - Apr 29, 20164,769
bug5_legters_block3_day2Apr 29, 2016 - Apr 29, 20164,769
bug4_legters_block3_day2Apr 29, 2016 - Apr 29, 20164,764
bug3_legters_block3_day2Apr 29, 2016 - Apr 29, 20164,769
bug2_legters_block2_day2Apr 29, 2016 - Apr 29, 20164,985
bug1_legters_block2_day2Apr 29, 2016 - Apr 29, 20164,985
bug8_legters_block3_day2Apr 29, 2016 - Apr 29, 20164,811
bug7_legters_block3_day2Apr 29, 2016 - Apr 29, 20164,777
bug6_legters_block2_day2Apr 29, 2016 - Apr 29, 20164,985
bug5_legters_block2_day2Apr 29, 2016 - Apr 29, 20164,985
bug4_legters_block2_day2Apr 29, 2016 - Apr 29, 20164,985
bug3_legters_block2_day2Apr 29, 2016 - Apr 29, 20164,985
bug2_mawh_period9May 6, 2016 - May 6, 20165,250
bug1_mawh_period9May 6, 2016 - May 6, 20165,250
bug8_legters_block2_day2Apr 29, 2016 - Apr 29, 20165,004
bug7_legters_block2_day2Apr 29, 2016 - Apr 29, 20164,986
bug7_mawh_period9May 6, 2016 - May 6, 20165,250
bug8_mawh_period9May 6, 2016 - May 6, 20165,261
bug1_muller_period2May 6, 2016 - May 6, 20169,271
bug2_muller_period2May 6, 2016 - May 6, 20169,271
bug3_mawh_period9May 6, 2016 - May 6, 20165,250
bug4_mawh_period9May 6, 2016 - May 6, 20165,250
bug5_mawh_period9May 6, 2016 - May 6, 20165,250
bug6_mawh_period9May 6, 2016 - May 6, 20165,250
bug7_muller_period2May 6, 2016 - May 6, 20169,284
bug8_muller_period2May 6, 2016 - May 6, 20169,351
bug1_gill_period6May 6, 2016 - May 6, 20165,983
bug2_gill_period6May 6, 2016 - May 6, 20165,971
bug3_muller_period2May 6, 2016 - May 6, 20169,271
bug4_muller_period2May 6, 2016 - May 6, 20169,267
bug5_muller_period2May 6, 2016 - May 6, 20169,271
bug6_muller_period2May 6, 2016 - May 6, 20169,271
bug8_gill_period6May 6, 2016 - May 6, 20166,008
bug7_gill_period6May 6, 2016 - May 6, 20165,988
bug2_mawh_period8May 6, 2016 - May 6, 20166,104
bug1_mawh_period8May 6, 2016 - May 6, 20166,104
bug4_gill_period6May 6, 2016 - May 6, 20165,983
bug3_gill_period6May 6, 2016 - May 6, 20165,983
bug6_gill_period6May 6, 2016 - May 6, 20165,983
bug5_gill_period6May 6, 2016 - May 6, 20165,983
bug8_mawh_period8May 6, 2016 - May 6, 20166,118
bug7_mawh_period8May 6, 2016 - May 6, 20166,106
bug2_gill_period9May 6, 2016 - May 6, 20163,569
bug1_gill_period9May 6, 2016 - May 6, 20163,569
bug4_mawh_period8May 6, 2016 - May 6, 20166,104
bug3_mawh_period8May 6, 2016 - May 6, 20166,104
bug6_mawh_period8May 6, 2016 - May 6, 20166,104
bug5_mawh_period8May 6, 2016 - May 6, 20166,104
bug7_gill_period9May 6, 2016 - May 6, 20163,569
bug8_gill_period9May 6, 2016 - May 6, 20163,593
bug5_gill_period9May 6, 2016 - May 6, 20163,569
bug6_gill_period9May 6, 2016 - May 6, 20163,569
bug3_gill_period9May 6, 2016 - May 6, 20163,569
bug4_gill_period9May 6, 2016 - May 6, 20163,569
robin PI: robin bai  (private)
DatasetArea/Subject DatesStatusTransactions
robin_s1Language/English-files-only0
robin2 PI: robin bai  (private)
DatasetArea/Subject DatesStatusTransactions
sample_r11Math/GeometryOct 12, 2006 - Dec 20, 200612,568
tetettetMath/Geometry-files-only0
robin23 PI: robin bai  (private)
DatasetArea/Subject DatesStatusTransactions
robin_s13Math/Geometry-files-only0
robin_s2Math/GeometryFeb 1, 1996 - Feb 1, 19962
robin_s12Math/GeometryFeb 1, 1996 - Feb 1, 19962
robin_s2 - All DataMath/GeometryFeb 1, 1996 - Feb 1, 19962
RoboTutor PI: bjiang1@andrew.cmu.edu  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
Robotutor PI: Snigdha Purohit  (private)
DatasetArea/Subject DatesStatusTransactions
Bubblepop_latestLanguage/EnglishMay 14, 2017 - May 14, 2017152
Transactions_BubblepopLanguage/EnglishJun 7, 2017 - Jul 4, 20174,077
Correct bubble popLanguage/EnglishJun 7, 2017 - Jul 4, 2017161
robotutor PI: Yugandhar Pavan Devarapalli  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
Robotutor Beta Site Data Analysis PI: Judith Uchidiuno  (private)
DatasetArea/Subject DatesStatusTransactions
beta site data as of 2018-07-27OtherApr 15, 2018 - Jul 19, 2018451,608
beta site data as of 2018-07-27 - sample: literacy&math' V02OtherApr 15, 2018 - Jul 19, 201819,726
Robotutor Field Trial Data Analysis PI: Jack Mostow  (private)
DatasetArea/Subject DatesStatusTransactions
field trial data 20180629, code drop 1OtherJan 1, 2000 - Jun 27, 20181,117,924
field trial data 20180727, code drop 1OtherDec 31, 1999 - Jul 25, 20181,133,565
field trial data 20180817, code drop 1OtherDec 31, 1999 - Aug 14, 2018992,364
field trial data 20180831, code drop 1OtherDec 31, 1999 - Aug 29, 20181,077,879
field trial data 20180921, code drop 1OtherDec 31, 1999 - Sep 17, 2018853,210
field trial data 20181207, code drop 2 - confirmed IDsOtherDec 31, 1999 - Dec 3, 2018453,421
field trial data 20181214, code drop 2 - confirmed IDsOtherDec 31, 1999 - Dec 13, 2018572,616
field trial data 20181221, code drop 2 - confirmed IDsOtherDec 31, 1999 - Dec 16, 2018431,609
field trial data 20181228, code drop 2 - confirmed IDsOtherDec 31, 1999 - Dec 23, 2018298,052
field trial data 20190104, code drop 2 - confirmed IDsOtherDec 31, 1999 - Dec 31, 2018600,331
field trial data 20190111, code drop 2 - confirmed IDsOtherDec 31, 1999 - Jan 3, 2019511,638
field trial data 20190301, code drop 2 - confirmed IDsOtherJan 1, 2000 - Feb 15, 201985,957
field trial data 20180118, code drop 2 - confirmed IDsOtherDec 31, 1999 - Jan 13, 2019332,981
field trial data 20190125, code drop 2 - confirmed IDsOtherDec 31, 1999 - Jan 23, 2019291,098
field trial data 20190201, code drop 2 - confirmed IDsOtherDec 31, 1999 - Jan 26, 2019211,635
field trial data 20190208, code drop 2 - confirmed IDsOtherDec 31, 1999 - Jan 26, 2019220,876
field trial data 20190222, code drop 2 - confirmed IDsOtherDec 31, 1999 - Jan 26, 2019584,050
field trial data 20181116, code drop 2 - confirmed IDsOtherOct 20, 2018 - Oct 20, 2018660
field trial data 20181123, code drop 2 - confirmed IDsOtherDec 31, 1999 - Nov 22, 2018537,453
field trial data 20181130, code drop 2 - confirmed IDsOtherDec 31, 1999 - Nov 27, 2018883,479
Village 114OtherJan 1, 2000 - Dec 13, 2018166,947
village 115OtherJan 1, 2000 - Jan 19, 2019110,764
Village 116OtherDec 31, 1999 - Dec 19, 2018313,768
Village 130OtherJan 1, 2000 - Dec 17, 201842,010
Village 135OtherJan 1, 2000 - Jan 23, 201982,141
Village 136OtherJan 1, 2000 - Nov 20, 2018110,294
Village 138OtherJan 1, 2000 - Nov 20, 2018139,508
Village 119OtherJan 2, 2000 - Jan 3, 2019166,048
Village 124OtherJan 1, 2000 - Dec 1, 2018188,983
Village 139OtherJan 1, 2000 - Dec 26, 2018190,042
Village 132OtherJan 1, 2000 - Nov 24, 2018198,356
Village 131OtherDec 31, 1999 - Dec 26, 2018231,629
Village 120OtherJan 1, 2000 - Jan 4, 2019247,096
Village 122OtherDec 31, 1999 - Jan 26, 2019296,553
Village 126OtherJan 1, 2000 - Jan 23, 2019299,316
Village 121OtherJan 1, 2000 - Jan 5, 2019308,611
Village 137OtherDec 31, 1999 - Dec 7, 2018346,429
Village 123OtherDec 31, 1999 - Jan 13, 2019384,823
Village 134OtherDec 31, 1999 - Jan 11, 2019402,788
Village 133OtherDec 31, 1999 - Dec 3, 2018400,389
Village 140OtherJan 1, 2000 - Jan 6, 2019480,277
Village 129OtherJan 1, 2000 - Jan 12, 2019519,587
Data files for 6 villagesOther-files-only0
village_114_KC_subtestsLanguage/OtherJan 1, 2000 - Dec 13, 2018166,947
village_123_KCsubtestsLanguage/OtherDec 31, 1999 - Jan 13, 2019384,823
village_115_KCsubtestsLanguage/OtherJan 1, 2000 - Jan 19, 2019110,764
tested multi KCsLanguage/OtherJun 1, 2000 - Jun 1, 200099
tested multi KCs v2Language/OtherJun 1, 2000 - Jun 1, 200099
village_114_multiKCsLanguage/OtherJan 1, 2000 - Dec 13, 2018229,823
village_117_testLanguage/OtherNov 10, 2018 - Feb 16, 201999
village_115_multiKCsLanguage/OtherJan 1, 2000 - Jan 19, 2019151,410
village_114_multiKCswithFreqLanguage/OtherJan 1, 2000 - Dec 13, 2018229,823
village_115_multiKCswithFreqLanguage/OtherJan 1, 2000 - Jan 19, 2019151,410
village114 obtestLanguage/OtherJan 1, 2000 - Jun 5, 2018100
village_114 freq test transLanguage/OtherJan 1, 2000 - Jun 5, 2018176
village_114 multiKC testLanguage/OtherJan 1, 2000 - Jun 5, 2018100
village_114 multiKC transLanguage/OtherJan 1, 2000 - Jun 5, 2018176
village_114_freqLanguage/OtherJan 1, 2000 - Jun 5, 2018100
RoboTutor Student-Filtered Field Datasets PI: Jack Mostow  (private)
DatasetArea/Subject DatesStatusTransactions
6/29, code drop 1Language/OtherJan 1, 2000 - Jun 27, 2018463,423
7/27, code drop 1Language/OtherDec 31, 1999 - Jul 23, 2018619,931
8/31, code drop 1Language/OtherDec 31, 1999 - Aug 24, 2018569,192
9/21, code drop 1Language/OtherDec 31, 1999 - Sep 12, 2018319,864
8/17, code drop 1Language/OtherJan 1, 2000 - Aug 13, 2018380,630
Random Subset of Full Filtered Data, code drop 1Language/OtherDec 31, 1999 - Sep 12, 2018835,471
Random Subset of Full Filtered Data, code drop 1 - Small debugging sampleLanguage/OtherDec 31, 1999 - Jul 13, 201826,128
Roll - Inquiry (Private) PI: Ido Roll  (private)
DatasetArea/Subject DatesStatusTransactions
UBC Invention Study Winter 2012Science/PhysicsJan 2, 2012 - Apr 21, 2012complete40,058
Invention Support Environment 2014Science/PhysicsJan 9, 2003 - May 1, 2014complete48,032
Roll - Productive Failure in a Chemistry Virtual Lab PI: Ido Roll  (private)
DatasetArea/Subject DatesStatusTransactions
UBC Buffer Study Spring 2010Science/ChemistryMar 15, 2010 - Mar 24, 2011complete250,446
Rotational Motion PI: Vasudeva Aravind  (private)
DatasetArea/Subject DatesStatusTransactions
Rotational_Motion_Nov_2016Dec 1, 2016 - Apr 14, 20172,046
Rotational_Motion_Nov_2016 -Problems-FilteredOtherDec 1, 2016 - Dec 5, 20161,995
RT Distractors ! PI: rebecca zheng  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
RT Summer School Analyses PI: Nirmal Patel  (private)
DatasetArea/Subject DatesStatusTransactions
Bubble Pop Confusing Distractors v2OtherJan 2, 2000 - Jun 18, 201810,338
Bubble Pop Confusing Distractors v3OtherJan 2, 2000 - Jul 18, 201818,872
Bubble Pop Confusing Distractors v4OtherJan 2, 2000 - Jul 18, 201818,872
Bubble Pop Confusing Distractors v5OtherJan 2, 2000 - Jul 18, 201818,872
bpop_distractors_kc_v6Language/EnglishJan 2, 2000 - Jul 18, 201818,872
bubble_pop_distractors_v8OtherJan 2, 2000 - Jul 18, 201818,872
bubble_pop_distractorsOtherJan 2, 2000 - Jul 18, 201818,872
XPRIZE site data KC models v1OtherJun 1, 2018 - Jun 18, 2018159,300
XPRIZE site data KC models v2OtherJun 1, 2018 - Jun 18, 2018159,300
RumbleBlocksAssessmentsMay2017 PI: Erik Harpstead  (private)
DatasetArea/Subject DatesStatusTransactions
RumbleBlocksAssessmentsMay2017Apr 20, 2017 - May 19, 201736,039
RuneStone_Brad_Miller_Replication_KC_MODELS PI: Arun Balajiee Lekshmi Narayanan  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
S10350234 PI: endon 010  (private)
DatasetArea/Subject DatesStatusTransactions
S10350234Language/ChineseFeb 1, 1996 - Feb 1, 19966,778
S12490018_MathDemoData PI: HaoChun Chang  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
S12490032 PI: ZHOU CAI-YING  (private)
DatasetArea/Subject DatesStatusTransactions
yOther-files-only0
S44 PI: Zachary Mineroff  (private)
DatasetArea/Subject DatesStatusTransactions
WordChallenge_AllViewsLanguage/EnglishDec 1, 2009 - Nov 10, 2099167,820
SpellingChallenge_AllViewsLanguage/EnglishDec 4, 2009 - Nov 4, 2099119,790
SoundChallenge_AllViewsLanguage/EnglishNov 24, 2009 - Nov 22, 209968,280
SpellingCheckup_AllViewsLanguage/EnglishDec 1, 2009 - Nov 1, 209966,186
ProgressMonitor_AllViewsLanguage/EnglishDec 1, 2009 - Jan 8, 2036101,679
WordChallenge_CollapseLanguage/EnglishDec 1, 2009 - Nov 10, 209933,723
SpellingChallenge_CollapseLanguage/EnglishDec 4, 2009 - Nov 4, 209927,292
SpellingCheckup_CollapseLanguage/EnglishDec 1, 2009 - Nov 1, 209914,989
SoundChallenge_CollapseLanguage/EnglishNov 24, 2009 - Nov 22, 209912,020
ProgressMonitor_CollapseLanguage/EnglishDec 1, 2009 - Jan 8, 203616,437
MergedActivities_CollapseLanguage/EnglishNov 24, 2009 - Nov 22, 2099104,461
S44_Summer PI: Zachary Mineroff  (private)
DatasetArea/Subject DatesStatusTransactions
RecognizeSmall_CollapseLanguage/EnglishDec 1, 2009 - Nov 10, 2099187,662
SpellSmall_CollapseLanguage/EnglishDec 1, 2009 - Nov 4, 2099133,089
RecognizeSpellSmall_CollapseLanguage/EnglishDec 1, 2009 - Nov 10, 2099320,751
RecognizeSmall_Collapse_WithConTopicLanguage/EnglishDec 1, 2009 - Nov 10, 2099187,662
sample PI: robin bai  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
SaTC PI: Martin van Velsen  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
Scientific Visual Literacy - LearnLab Summer School '20 PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
Scientific Visual Literacy - LearnLab Summer School '20Jul 31, 2020 - Jul 31, 2020886
chm130_beta-YpEiHs9mBPTBsJKCeLELNBJul 23, 2020 - Jul 31, 2020840
SciQuiry Pilot PI: Kyle Reto  (private)
DatasetArea/Subject DatesStatusTransactions
SciQuiry Pilot DatasetOtherFeb 7, 2024 - Mar 7, 2024on-going16,826
SEERNet Vanderbilt Metacognition PI: Kaleb Mathieu  (private)
DatasetArea/Subject DatesStatusTransactions
MATHia Tutor Transaction Data - Vanderbilt-Metacognition Targeted Workspaces - Pilot 2024Math/AlgebraJul 17, 2024 - Aug 1, 202416,445
Self-Directed Project PI: James King  (private)
DatasetArea/Subject DatesStatusTransactions
Self-Directed Project Test1Nov 16, 2021 - Nov 24, 2021397
A_Version_FinalNov 16, 2021 - Nov 30, 2021433
B_Version_FinalNov 20, 2021 - Nov 29, 2021301
SelfCode 2.0: Annotated Corpus of Student Self-Explanations to Introductory JAVA Programs in Computer Science PI: Arun Balajiee Lekshmi Narayanan  (private) (gold star)
DatasetArea/Subject DatesStatusTransactionsActions
SelfCode 2.0 Student Self-ExplanationsComputer Science/Introductory Programming: JavaAug 1, 2018 - Dec 31, 2023files-only0papers
Sequencing learning with multiple representations of rational numbers PI: Vincent Aleven  (private) (problem content)
DatasetArea/Subject DatesStatusTransactionsActions
Mathtutor Fractions MERs Spring 2009Math/OtherApr 7, 2009 - Jul 6, 2009bad248,904problem content
Mathtutor Fractions MERs Spring 2009 Rev 1Math/OtherApr 27, 2009 - Apr 30, 200912,124problem content
Mathtutor Fractions MERs Spring 2009 (revised)Math/OtherApr 7, 2009 - Jun 4, 2009complete658,767problem content
Fraction Study Spring 2009 (log data only)Math/OtherApr 7, 2009 - May 18, 2009complete399,255
Mathtutor through July 15, 2010 (Fractions portion only)Math/OtherApr 21, 2010 - Jul 9, 2010complete876,926
Fraction Study Spring 2009 log data only (blocked)Math/OtherApr 14, 2009 - May 8, 2009complete70,488
Fraction Study Spring 2009 log data only (interleaved)Math/OtherApr 14, 2009 - May 8, 2009complete65,750
Mathtutor through July 15, 2010 (Fractions portion only) blockedMath/OtherApr 26, 2010 - May 28, 2010complete149,359
Mathtutor through July 15, 2010 (Fractions portion only) increasedMath/OtherApr 26, 2010 - May 28, 2010complete145,746
Mathtutor through July 15, 2010 (Fractions portion only) interleavedMath/OtherApr 26, 2010 - May 28, 2010complete122,815
Mathtutor through July 15, 2010 (Fractions portion only) moderateMath/OtherApr 26, 2010 - May 28, 2010complete125,013
Fractions ProjectMath/OtherSep 26, 2011 - Oct 27, 2011on-going694,072problem content
Fractions DatasetMath/OtherOct 10, 2011 - Feb 9, 2012on-going2,586,319problem content
Fractions TutorMath/OtherNov 5, 2012 - May 22, 2020211,603problem content
Short Health Anxiety Inventory in Medical Students PI: Jitendra ROHILLA  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
sim PI: CH Lin  (private)
DatasetArea/Subject DatesStatusTransactions
simT1D1Math/OtherNov 4, 2019 - Nov 12, 201972,000
simT2D1Math/OtherNov 4, 2019 - Nov 12, 201972,000
simT1D1.7Math/OtherNov 4, 2019 - Nov 12, 201972,000
simT2D1.7Math/OtherNov 4, 2019 - Nov 12, 201972,000
iAFM_n1000_k6_lowMath/OtherOct 1, 2019 - Oct 1, 20196,000
LHFM_sim_T2_1OtherJan 16, 2024 - Jan 18, 202415,000
AFM_sim_T2_1OtherJan 16, 2024 - Jan 18, 202415,000
SimPairing PI: Kexin Yang  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
SimStudent Philippines Deployment 2016 PI: Evelyn Yarzebinski  (private)
DatasetArea/Subject DatesStatusTransactions
RENAMED: SimStudent_StudyVII_Preparation-simStOct 21, 2016 - Nov 24, 20164,063
RENAMED: SimStudent_StudyVII_Preparation-student-0
RENAMED: SimStudent_StudyVII_PreparationOct 21, 2016 - Nov 30, 201622,403
RENAMED: SimStudent_StudyVII_Preparation-lmsOct 21, 2016 - Nov 24, 20165,900
RENAMED: SimStudent_StudyVII_Preparation-lms-simStOct 21, 2016 - Nov 24, 2016314
RENAMED: SimStudent_StudyVII_Preparation-lms-studentOct 21, 2016 - Nov 24, 2016336
RENAMED: SimStudent_StudyVII_Preparation-lms-lmsOct 21, 2016 - Nov 24, 2016206
SimStudent_StudyVII_Preparation-simStAug 31, 2016 - Oct 6, 201713,800
SimStudent_StudyVII_Preparation-studentNov 16, 2016 - Nov 21, 20165,835
SimStudent_StudyVII_PreparationAug 31, 2016 - Sep 26, 2018186,680
SimStudent_StudyVII_Preparation-lmsAug 31, 2016 - Sep 26, 201894,940
SimStudent_StudyVII_Preparation-lms-simStAug 31, 2016 - Sep 26, 20188,818
SimStudent_StudyVII_Preparation-lms-studentAug 31, 2016 - Sep 26, 20186,626
SimStudent_StudyVII_Preparation-lms-lmsAug 31, 2016 - Sep 26, 20182,796
SimStudent Study X: CTI PI: Tasmia Shahriar  (private)
DatasetArea/Subject DatesStatusTransactions
cti_study_2022-studentDec 2, 2022 - Dec 19, 202219,393
cti_study_2022Dec 2, 2022 - Dec 19, 2022442,565
cti_study_2022-lmsDec 2, 2022 - Dec 19, 20223,182
cti_study_2022-simStDec 2, 2022 - Dec 19, 202252,260
SimStudent Study XI: LLM_CTI PI: Tasmia Shahriar  (private)
DatasetArea/Subject DatesStatusTransactions
cti_study_llm_2023Jan 4, 2024 - Jan 15, 202447,775
cti_study_llm_2023-studentJan 4, 2024 - Jan 15, 20242,059
cti_study_llm_2023-simStJan 4, 2024 - Jan 15, 20245,034
SimStudent: Constructive Tutee Inquiry using LLM PI: Tasmia Shahriar  (private)
DatasetArea/Subject DatesStatusTransactions
cti_study_llm_2024-lmsJun 1, 2024 - Jul 4, 2024482
cti_study_llm_2024Jun 1, 2024 - Jul 4, 202466,687
cti_study_llm_2024-studentJun 1, 2024 - Jul 4, 20242,600
cti_study_llm_2024-simStJun 1, 2024 - Jul 4, 202410,527
final_cti_study_2024-lmsJun 15, 2024 - Jul 2, 2024631
final_cti_study_2024Jun 15, 2024 - Jul 2, 202473,808
final_cti_study_2024-studentJun 15, 2024 - Jul 2, 20242,893
final_cti_study_2024-simStJun 15, 2024 - Jul 2, 20248,910
cti_study_2024Jun 24, 2024 - Jun 28, 202414,840
cti_study_2024-studentJun 24, 2024 - Jun 28, 2024589
cti_study_2024-simStJun 24, 2024 - Jun 28, 20242,280
cti_study_2024-lmsJun 24, 2024 - Jun 28, 202491
skill buiding PI: Jiahao Shen  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
SME Failure PI: Marusa Beca  (private)
DatasetArea/Subject DatesStatusTransactions
insolvenciesScience/Statistics-files-only0
star1115 PI: Zhang Yuxin  (private)
DatasetArea/Subject DatesStatusTransactions
Math_demoData_1Math/GeometryFeb 1, 1996 - Feb 1, 19966,778
STEM Readiness/ Foundations Analysis PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
STEM Readiness v1.2 Anne Arundel Community College 2013Aug 26, 2013 - Dec 11, 201346,388
STEM Readiness v1.2 Anne Arundel Community College 2020-2021Feb 5, 2020 - Nov 15, 202138,064
STEM Readiness v1.2 Anne Arundel Community College 2022-2024Feb 9, 2022 - Apr 14, 202432,398
STEM Readiness v1.2 Anne Arundel Community College 2016-2017May 25, 2016 - Nov 30, 201716,543
Stoichiometry Tutor 2023 PI: Bruce McLaren  (private)
DatasetArea/Subject DatesStatusTransactions
Stoich Tutor 2023Science/ChemistryMay 23, 2023 - Dec 1, 2023files-only4,749
StoichTutor-Spring2023-Pilot StudyScience/Other-files-only0
StoichTutor-Winter2023-Full StudyScience/ChemistryDec 8, 2023 - Mar 18, 2025files-only34,505
Student Worker Training LCC Academic Technology Center PI: Skye Nguyen  (private)
DatasetArea/Subject DatesStatusTransactions
LCSO Training Courses Assessment DataOther-files-only0
Summer School 2020 PI: Huy Nguyen  (private)
DatasetArea/Subject DatesStatusTransactions
F19_LC_FCMath/OtherSep 16, 2019 - Nov 1, 2019163,602
Summer School 2023 PI: C Tipper  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
supervised learning PI: miao dai  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
Teachable Peer Learner 2015 - Study VI Pilot PI: Noboru Matsuda  (private)
DatasetArea/Subject DatesStatusTransactions
simStStudyVIPilot-simStFeb 20, 2015 - Apr 10, 201523,264
simStStudyVIPilot-studentFeb 20, 2015 - Apr 10, 20154,022
simStStudyVIPilotFeb 20, 2015 - Apr 10, 2015123,595
simStStudyVIPilot-TestScoresFeb 20, 2015 - Apr 13, 20151,642
Teachable Peer Learner 2015 - Study VII Pilot PI: Nikolaos Barmpalios  (private)
DatasetArea/Subject DatesStatusTransactions
2016SimStPilot-studentDec 13, 2015 - Feb 14, 20162,331
2016SimStPilot-simStDec 13, 2015 - Feb 9, 20164,673
2016SimStPilotDec 13, 2015 - Feb 14, 201625,878
2016SimStPilot-TestScoresDec 13, 2015 - Feb 14, 20161,679
2016SimStPilot-lms-0
2016SimStPilot-lms-lms-0
2016SimStPilot-lms-student-0
2016SimStPilot-lms-simSt-0
Teachable Peer Learner 2016 PI: Noboru Matsuda  (private)
DatasetArea/Subject DatesStatusTransactions
Algebra2016May(Huston)-TestScoresMay 9, 2016 - May 16, 20168,318
Algebra2016May(Huston)-studentMay 10, 2016 - May 13, 201617,119
Algebra2016May(Huston)-simStMay 10, 2016 - May 13, 201616,170
Algebra2016May(Huston)-lmsMay 10, 2016 - May 13, 201689,456
Algebra2016May(Huston)May 10, 2016 - May 13, 201691,172
Algebra2016May(Huston)-lms-lmsMay 10, 2016 - May 13, 20161,372
Algebra2016May(Huston)-lms-studentMay 10, 2016 - May 13, 20164,846
Algebra2016May(Huston)-lms-simStMay 10, 2016 - May 13, 20164,722
Algebra2016May(Smithville)-TestScoresMay 16, 2016 - May 24, 201610,276
Algebra2016May(Smithville)-lmsMay 17, 2016 - May 23, 2016115,631
Algebra2016May(Smithville)May 17, 2016 - May 23, 2016124,298
Algebra2016May(Smithville)-studentMay 17, 2016 - May 23, 201629,460
Algebra2016May(Smithville)-simStMay 17, 2016 - May 23, 201613,945
Algebra2016May(Smithville)-lms-lmsMay 17, 2016 - May 23, 20161,658
Algebra2016May(Smithville)-lms-studentMay 17, 2016 - May 23, 20165,540
Algebra2016May(Smithville)-lms-simStMay 17, 2016 - May 23, 20165,457
Algebra2016May(Wharton)May 26, 2016 - May 31, 2016133,507
Algebra2016May(Wharton)-studentMay 26, 2016 - May 31, 201624,513
Algebra2016May(Wharton)-simStMay 26, 2016 - May 31, 20169,917
Algebra2016May(Wharton)-lmsMay 26, 2016 - May 31, 2016112,235
Algebra2016May(Wharton)-TestScoresMay 25, 2016 - Jun 1, 201620,175
Algebra2016May(Wharton)-lms-simStMay 26, 2016 - May 31, 20164,790
Algebra2016May(Wharton)-lms-studentMay 26, 2016 - May 31, 20164,730
Algebra2016May(Wharton)-lms-lmsMay 26, 2016 - May 31, 20161,699
Algebra2016May(SteelValley)-simStApr 29, 2016 - May 4, 201613,151
Algebra2016May(SteelValley)-studentApr 29, 2016 - May 4, 201629,539
Algebra2016May(SteelValley)Apr 29, 2016 - May 5, 2016137,347
Algebra2016May(SteelValley)-lmsApr 29, 2016 - May 4, 2016154,045
Algebra2016May(SteelValley)-TestScoresApr 28, 2016 - May 5, 201617,130
Algebra2016May(SteelValley)-lms-lmsApr 29, 2016 - May 4, 20162,308
Algebra2016May(SteelValley)-lms-studentApr 29, 2016 - May 4, 20167,907
Algebra2016May(SteelValley)-lms-simStApr 29, 2016 - May 4, 20167,885
Teachable Peer Learner 2017 PI: Noboru Matsuda  (private)
DatasetArea/Subject DatesStatusTransactions
Algebra2017May(Yes Prep)-TestScoresFeb 24, 2017 - May 26, 201717,972
Algebra2017May(Yes Prep)-simStMay 10, 2017 - May 23, 201742,005
Algebra2017May(Yes Prep)-studentMay 10, 2017 - May 23, 201760,240
Algebra2017May(Yes Prep)May 10, 2017 - May 23, 2017500,748
Algebra2017May(Yes Prep)-lmsMay 10, 2017 - May 23, 201738,884
Teachable Peer Learner 2021 CTI Pilot PI: Tasmia Shahriar  (private)
DatasetArea/Subject DatesStatusTransactions
cti_study-simStNov 17, 2021 - Jan 19, 202226,930
cti_study-lmsNov 17, 2021 - Jan 19, 20221,412
cti_studyNov 17, 2021 - Jan 19, 2022204,333
cti_study-studentNov 17, 2021 - Jan 19, 20229,184
Teachersourcing and crowdsourcing ITS hints improvements PI: Kexin Yang  (private) (terms of use)
DatasetArea/Subject DatesStatusTransactions
Participants Survey dataLanguage/English-files-only0
Teamtutor PI: CH Lin  (private)
DatasetArea/Subject DatesStatusTransactions
21131202Math/OtherApr 20, 2023 - Apr 25, 20235,006
21131202_H_TESTMath/OtherApr 20, 2023 - Apr 25, 20231,884
21131202_LMath/OtherApr 20, 2023 - Apr 25, 20233,676
21131202_HMath/OtherApr 20, 2023 - Apr 25, 20231,183
21131202_H+LMath/OtherApr 20, 2023 - Apr 25, 20235,038
23131202_T1-4Math/OtherMay 1, 2023 - May 24, 20233,414
Tech Test Project Spring 2021 PI: Michael Mogessie  (private)
DatasetArea/Subject DatesStatusTransactions
tech test datasetOtherMay 28, 2021 - May 28, 2021files-only6,906
tes project PI: SEOLHWA LEE  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
Test (private)
DatasetArea/Subject DatesStatusTransactions
TestOtherMar 7, 2021 - Mar 7, 2021files-only18
test PI: Ashish Dutt  (private)
DatasetArea/Subject DatesStatusTransactions
DummyDataScience/Statistics-complete0
Test data PI: Kyoung jin Seo  (private)
DatasetArea/Subject DatesStatusTransactions
Test2Other-files-only0
Test32Other-files-only0
Test data from online assessment system PI: CH Lin  (private)
DatasetArea/Subject DatesStatusTransactions
test12_ratio&percentageMath/OtherMay 8, 2017 - May 22, 2017324
2017_R&P_unit_T2Math/OtherMay 8, 2017 - May 18, 2017840
2017_R&P_unit_T1Math/OtherMay 8, 2017 - May 18, 2017420
2017_R&P_unit_T4Math/OtherMay 8, 2017 - Jun 28, 20171,680
K0611_fraction & Decimal ArithmeticMath/OtherMar 31, 2017 - May 15, 20171,973
K0603_NumericalMath/OtherApr 6, 2017 - Jun 19, 2018361
K0519_R&PMath/OtherApr 27, 2017 - Aug 31, 20183,351
K0520_big unitMath/OtherMar 27, 2017 - Jul 31, 20184,608
K0518_Decimal IntegerMath/OtherMar 31, 2017 - Jul 30, 20182,272
K0406_Integer ArithmeticMath/OtherMar 31, 2017 - Sep 2, 20183,156
K0411_Integer Arithmetic mixMath/OtherMar 31, 2017 - Sep 2, 201813,559
K0419_Perimeter & AreaMath/OtherMay 9, 2017 - Sep 14, 20183,323
K0314_DecimalMath/OtherJun 19, 2018 - Aug 3, 20183,318
K0318_multiplication & divisionMath/OtherMay 11, 2017 - Sep 1, 20184,661
K0219_flat & 3DMath/OtherMar 27, 2017 - Jul 31, 20181,659
K0411-1015Math/OtherMar 31, 2017 - Sep 2, 201810,074
K0318-1015Math/OtherMay 11, 2017 - Sep 1, 20183,473
K0406-1015Math/OtherMar 31, 2017 - Sep 2, 20182,664
K0419-1015Math/OtherMay 9, 2017 - Sep 14, 20183,297
K0519-1017Math/OtherMay 5, 2017 - Aug 31, 20182,653
K0520-1017Math/OtherMar 27, 2017 - Jul 31, 20183,958
K0419-1017Math/OtherMay 9, 2017 - Sep 14, 20183,154
K0318-1017Math/OtherMay 11, 2017 - Sep 1, 20182,502
K0219-1017Math/OtherMar 27, 2017 - Jul 31, 20181,536
K0519-1017-clean_expandMath/OtherMay 5, 2017 - Aug 31, 20185,402
K0519-1017-clean_expand-1106Math/OtherMay 5, 2017 - Aug 31, 20185,402
K0602-1111Math/OtherMay 20, 2017 - Sep 27, 201815,258
K0519-1111Math/OtherMay 16, 2017 - Aug 31, 201810,584
K0419-1111Math/OtherMay 16, 2017 - Sep 14, 201813,216
K0318-1111Math/OtherMay 26, 2017 - Oct 30, 20187,610
K0314-1111Math/OtherMay 28, 2017 - Oct 30, 20187,488
K0219-1111Math/OtherMay 24, 2017 - Jul 31, 20185,204
K0217-1111Math/OtherMay 22, 2017 - Oct 9, 20184,690
K0101-1111Math/OtherJun 2, 2017 - Oct 30, 20181,400
K0219_ac0304Math/OtherMay 24, 2017 - Jul 31, 201833,798
K0318_ac0304Math/OtherMay 26, 2017 - Oct 30, 201842,130
K0602_ac0304Math/OtherMay 20, 2017 - Sep 27, 201879,780
Test NSF PI: Matthew Shu  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
Test Project PI: Rafaella Sampaio de Alencar  (private)
DatasetArea/Subject DatesStatusTransactions
Quizjet 3Computer Science/Introductory Programming: PythonJan 6, 2016 - Apr 5, 201948,559
Quizjet 4Computer Science/Introductory Programming: PythonJan 6, 2016 - Apr 5, 201948,559
Quizjet 5Computer Science/Introductory Programming: PythonJan 6, 2016 - Apr 5, 201948,559
14UMAP (train 0)Computer Science/Introductory Programming: JavaJan 1, 2014 - Jan 23, 201416,543
14UMAP (train 0) - TFxIDF - 5 KCsComputer Science/Introductory Programming: JavaJan 1, 2014 - Jan 23, 201416,543
14UMAP (train 0) - TFxIDF - 11 KCsComputer Science/Introductory Programming: JavaJan 1, 2014 - Jan 23, 201416,543
14UMAP (train 0) - TFxIDF - 2 KCsComputer Science/Introductory Programming: JavaJan 1, 2014 - Jan 23, 201416,543
14UMAP (train 0) - TFxIDF - 20pct. KCsComputer Science/Introductory Programming: JavaJan 1, 2014 - Jan 23, 201416,543
14UMAP (train 0) - TFxIDF - 10pct. KCsComputer Science/Introductory Programming: JavaJan 1, 2014 - Jan 23, 201416,543
14UMAP (train 0) - TFxIDF - 1 KCsComputer Science/Introductory Programming: JavaJan 1, 2014 - Jan 23, 201416,543
14UMAP (train 0) - Grouping - FinerComputer Science/Introductory Programming: JavaJan 1, 2014 - Jan 23, 201416,543
14UMAP (train 0) - Grouping - CoarserComputer Science/Introductory Programming: JavaJan 1, 2014 - Jan 23, 201416,543
test project PI: Hui Cheng  (private)
DatasetArea/Subject DatesStatusTransactions
robotutorScience/OtherDec 6, 2017 - Jan 17, 201811,371
test-1 PI: Lishan Zhang  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
test-at PI: Anna Topczewski  (private)
DatasetArea/Subject DatesStatusTransactions
test-at2OtherJan 1, 2018 - Jul 22, 201820,453
test-chenpan PI: Pan Chen  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
Test007 PI: Adeyemi Aina  (private)
DatasetArea/Subject DatesStatusTransactions
Array-based-list operations exercise Spring 23Computer Science/Data Structures and AlgorithmsJan 21, 2023 - May 7, 20236,708
test0801 PI: Qiwei Li  (private)
DatasetArea/Subject DatesStatusTransactions
RT XPrizeOtherJan 2, 2000 - Jun 14, 20181,990
bPopAllOtherJan 2, 2000 - Jun 18, 201816,364
skill familyOther-files-only0
skill family 2OtherJun 1, 2018 - Jun 18, 2018159,300
skills 3 Expected AnswerOtherJun 1, 2018 - Jun 18, 2018159,300
Test1 PI: Jessie Chuang  (private)
DatasetArea/Subject DatesStatusTransactions
Test1Other-files-only0
test1212 PI: robin bai  (private)
DatasetArea/Subject DatesStatusTransactions
test1212Math/AlgebraFeb 1, 1996 - Feb 1, 19962
Test123 PI: Sooyoung Kim  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
test2022 PI: Johannes Voermanek  (private)
DatasetArea/Subject DatesStatusTransactions
testtutorP100HS22ZMath/Other-files-only0
test3333 (private)
DatasetArea/Subject DatesStatusTransactions
dddddOther-files-only0
test_01 PI: YI-Jin Ju  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
test_02 PI: YI-Jin Ju  (private)
DatasetArea/Subject DatesStatusTransactions
test_abc002Math/OtherMay 16, 2017 - Aug 31, 201810,584
Tester PI: Sooyoung Kim  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
Tester 3/23 PI: Sooyoung Kim  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
Tester2 PI: Sooyoung Kim  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
testing PI: Kevin Loughlin  (private)
DatasetArea/Subject DatesStatusTransactions
- Study - 2OtherJan 19, 2016 - Feb 3, 2016files-only101
testingset PI: Eun-Hun Lee  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
TestOL PI: Olga Lupuleac  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
testy PI: Thomas Schmalfeldt  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
text1 PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
test20191015Math/AlgebraOct 1, 2019 - Oct 1, 201930
test20191016Math/OtherOct 1, 2019 - Oct 1, 201930
test20191017Math/OtherOct 1, 2019 - Oct 1, 201930
test20191017_2Math/OtherOct 1, 2019 - Oct 1, 201930
tt1121Math/OtherOct 1, 2019 - Oct 1, 201975
tt1122Math/OtherOct 1, 2019 - Oct 1, 201975
tt1122N VMath/OtherOct 1, 2019 - Oct 1, 201975
BKTOBS XMath/OtherOct 1, 2019 - Oct 1, 2019600
BKT-OBS-NEW XMath/OtherOct 1, 2019 - Oct 1, 2019600
TextAnswerFeedbackAccess PI: Hui Cheng  (private)
DatasetArea/Subject DatesStatusTransactions
LessonsOther-files-only0
LessonsForELearningTutorTrainingExperimentOther-files-only0
The Impacts of Hint Type on Learning Algebra PI: Kasia Muldner  (private)
DatasetArea/Subject DatesStatusTransactions
LearningAndCognitionLab2017Jul 4, 2017 - Mar 7, 2022on-going5,912
thu PI: 鄒 詠智  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
Tools for Online Learning [Torus] PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
Tools for Online Learning 2024Jan 14, 2024 - Apr 23, 20248,966
Strategies for Support & Collaboration in Online LearningSep 25, 2024 - Nov 7, 202443
Introduction to Course AuthoringNov 16, 2024 - Jan 20, 2025135
Using Generative AI to Develop Active Learning ExperiencesMay 18, 2024 - Jul 6, 2024313
Evidence-Based Education DesignJan 1, 2025 - Mar 10, 2025209
Tools for Online Learning Certificate Courses PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
Strategies for Support & Collaboration in Online Learning [Torus]Sep 25, 2024 - Nov 7, 202443
Introduction to Course Authoring [Torus]Nov 16, 2024 - Jan 20, 2025135
Torus - ETX and Infiniscope Datasets PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
Torus Data Testing PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
Interactive Data Science S23Jan 16, 2023 - May 10, 202333,464
REAL Chem Test Nov 2Sep 12, 2023 - Oct 30, 202320,624
elearning_design_principles_yir4f-JBvWGBf5yz9kmQikc4tuf7Jul 20, 2023 - Nov 30, 202380,487
Torus Example Project PI: Zach Bluedorn  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
Torus KTH Datasets PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
Trace Table PI: Zak Risha  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
Tracking the Invisible Online Learner PI: Paul Joseph Fameli  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
trytry123 PI: YEH PEIYU  (private)
DatasetArea/Subject DatesStatusTransactions
iBKT_2_10Math/OtherApr 16, 2020 - Apr 16, 2020180
iBKT_2_50Math/OtherApr 16, 2020 - Apr 16, 2020900
iBKT_2_100Math/OtherApr 16, 2020 - Apr 16, 20201,800
iBKT_2_1000Math/OtherApr 16, 2020 - Apr 18, 202018,000
TutorGen SCALE PI: Tessa Wiedmann  (private)
DatasetArea/Subject DatesStatusTransactions
Super-Earths and LifeScience/OtherOct 19, 2016 - Nov 8, 201659,656
Super-Earths and Life 2Science/OtherOct 19, 2016 - Nov 8, 201659,656
Super-Earths and Life 3Science/OtherOct 19, 2016 - Nov 8, 201659,656
Super-Earths and Life 3 - Super-Earth-LearningScience/OtherOct 19, 2016 - Nov 8, 201659,656
TutorGen SCALE Test PI: Brian Kramer  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
Tutors PI: Nathan Schweizer  (private)
DatasetArea/Subject DatesStatusTransactions
ThermoTutorsScience/Other-files-only0
TutorTestOther-files-only0
Tutors on Phones PI: Vincent Aleven  (private) (problem content)
DatasetArea/Subject DatesStatusTransactionsActions
Tutors on Phones Deer Lakes Fall 2022Oct 26, 2022 - Jan 11, 2025on-going152,166problem content
7.05 Training UnitOtherOct 28, 2022 - Oct 28, 20222,661
7.05 Training Unit FinalOtherOct 28, 2022 - Oct 28, 20225,129
7.06 Training Unit FinalOtherNov 4, 2022 - Nov 4, 202225,716
7.07 Training Unit FinalOtherOct 28, 2022 - Oct 28, 20225,765
All Training Units FinalOtherOct 28, 2022 - Nov 4, 202236,610
OLD Tutors on Phones Deer Lakes Fall 2022 - Paper-Units-NatoyaOtherJan 30, 2023 - Feb 6, 20239,929
Tutors on Phones Deer Lakes Fall 2022 - Paper-Units-ChadOtherJan 30, 2023 - Feb 3, 20234,984
Tutors on Phones Deer Lakes Fall 2022 - Paper-Tests-ChadOtherJan 12, 2023 - Jan 30, 20238,577
Tutors on Phones Deer Lakes Fall 2022 - Paper-Test-NatoyaOtherJan 17, 2023 - Jan 30, 202313,588
steps_based_on_KC_705_meng_3Math/AlgebraOct 28, 2022 - Oct 28, 20225,129
706_with_new_KCsMath/AlgebraNov 4, 2022 - Nov 4, 202225,716
ectel-test-paper-natoya-finalMath/AlgebraJan 1, 2000 - Jan 1, 20005,880
ectel-practice-paper-natoya-finalMath/AlgebraJan 20, 1970 - Jan 20, 19708,831
706_with_new_KCs_2Math/AlgebraNov 4, 2022 - Nov 4, 202225,716
707_with_new_KCsMath/AlgebraOct 28, 2022 - Oct 28, 20225,765
705_with_new_KCsMath/AlgebraOct 28, 2022 - Oct 28, 20225,129
707_with_new_KCs_2Math/AlgebraOct 28, 2022 - Oct 28, 20225,765
705_with_new_KCs_2Math/AlgebraOct 28, 2022 - Oct 28, 20225,129
707_with_new_KCs_3Math/AlgebraOct 28, 2022 - Oct 28, 20225,765
705_with_new_KCs_3Math/AlgebraOct 28, 2022 - Oct 28, 20225,129
shaler-pilot-spring23Math/AlgebraMay 25, 2023 - Feb 4, 2025files-only2,038
705_with_new_KCs_4Math/AlgebraOct 28, 2022 - Oct 28, 20225,129
paulo-paperfix-attemptMath/AlgebraJan 1, 2023 - Jan 3, 20234,176
Tutors on Phones Deer Lakes Fall 2022 - Paper-Units-NatoyaOtherJan 30, 2023 - Feb 15, 202322,529
natoya-units-unlabeledomissions-oct-13-full-revisedMath/OtherJan 30, 2023 - Feb 15, 20239,636
Parent-Tool-TestingMath/Algebra-files-only0
parent-tool-pilot-study-jan24Math/AlgebraJan 21, 2024 - Mar 31, 2024files-only60,766
experiment-2-smartphones-projectMath/AlgebraFeb 1, 2024 - Apr 14, 2025files-only135,192
mobile-offline-selector-pilot-feb24Math/OtherFeb 24, 2024 - Mar 2, 2024files-only12,029
parent-tool-pilot-study-2-mar24Math/AlgebraMar 13, 2024 - Nov 2, 2024files-only35,284
sphones-design-workshops-summer24Math/AlgebraJun 22, 2024 - Jul 25, 2024files-only19,067
Long-KC-FlattenedMath/AlgebraDec 3, 2013 - Jan 14, 201483,610
Long-KC-Flattened-Three-ModelsMath/AlgebraDec 3, 2013 - Jan 14, 201466,830
2024-10-26-goal-setting-workshopMath/AlgebraOct 14, 2024 - Apr 18, 2025files-only14,081
experiment-2-smartphones-project-lynnetteMath/AlgebraNov 10, 2024 - Apr 16, 2025files-only44,751
experiment-2-smartphones-project-lynette-OptimumMath/OtherNov 11, 2024 - Dec 19, 202411,628
experiment-2-smartphones-project-OptimumMath/AlgebraFeb 10, 2024 - Mar 20, 202422,777
experiment-2-smartphones-project-StandardMath/AlgebraFeb 6, 2024 - Jan 24, 20256,491
experiment-2-smartphones-project-lynette-StandardMath/AlgebraNov 10, 2024 - Dec 18, 20249,088
TutorShop PI: Jonathan Sewall  (private) (problem content)
DatasetArea/Subject DatesStatusTransactionsActions
Unspecified CurriculumFeb 6, 2008 - Dec 1, 20086,705
ExamplesMay 21, 2008 - Apr 1, 2010281
AnyTutorJan 15, 2010 - Feb 26, 2010207
104-CMU-S10Jan 15, 2010 - Apr 12, 20105,230
PSLC Summer SchoolJun 23, 2010 - Jun 23, 2010keep14
TutorShop through May 14, 2012Jul 14, 2010 - May 14, 2012keep62,976problem content
undefinedMar 15, 2010 - Oct 10, 201170,333
UE-ADMU SimStudent PI: Rex Bringula  (private)
DatasetArea/Subject DatesStatusTransactions
UE-ADMU SimStudent FilesMath/Algebra-files-only0
UE-ADMU SimStudent Study 2011Math/AlgebraJun 1, 2011 - Oct 1, 2012complete420,816
Unclassified PI: C Tipper  (private) (problem content)
DatasetArea/Subject DatesStatusTransactionsActions
Default through March 23 2011Mar 7, 2003 - Mar 23, 2011complete462,257
UndefinedCourse through April 19, 2012Oct 2, 2007 - Apr 19, 2012258,232
French Verb Game Spring 2009Language/FrenchApr 7, 2009 - Apr 13, 20092,437
DefaultMar 23, 2011 - Feb 3, 2013on-going33,292
PromoSiteForFall2006StudyJun 28, 2011 - Nov 1, 201553
simStAlgebra1Oct 7, 2011 - Oct 11, 20111,030
TutorShopMay 15, 2012 - Jul 9, 2012464problem content
UndefinedCourseJun 16, 2012 - Aug 30, 20222,037
Kaplan LSAT Study, July 2012OtherJul 10, 2012 - Jan 9, 20137,533
Summer School 2012 MalcolmOtherJun 5, 2012 - Jun 5, 20121,864
PA AF - CMU F12Oct 23, 2012 - Nov 7, 201253,277problem content
CMU-dataOct 29, 2012 - Aug 15, 2018199,640problem content
Demo SchoolNov 29, 2012 - Jan 5, 20132,792problem content
SCSU-dataJan 25, 2013 - Mar 6, 2017247,920problem content
CL-CTAT 2013Jan 31, 2013 - May 3, 201315,987
SASD DataMar 22, 2013 - May 2, 201337,666problem content
Algebra2015May(Huston)-TestScores PARTIALMay 4, 2015 - May 22, 201521,935
Algebra2015May(SteelValley)-TestScores-BADMay 13, 2015 - Jun 1, 201512,566
Algebra2015May(SteelValley) BADMath/OtherMay 15, 2015 - May 20, 2015366,759
v9.1.6 testOtherFeb 1, 1996 - Feb 1, 19966,778
Study 3 Emerson -- TO BE DELETEDJan 12, 2017 - Jul 10, 2017696,040
Understanding Parsons Problem PI: Dong Min Hwang  (private)
DatasetArea/Subject DatesStatusTransactions
Parsons problemComputer Science/OtherMar 24, 2020 - Feb 23, 202119,097
UniGoaTestProject PI: Shailaja Sardessai  (private)
DatasetArea/Subject DatesStatusTransactions
UniGoaDBScience/Other-on-going0
Unit Tests PI: CH Lin  (private)
DatasetArea/Subject DatesStatusTransactions
Unit0601Math/OtherJun 27, 2017 - Sep 13, 20186,000
Utrecht Python Datasets (Controllable Social Comparison) PI: Sergey Sosnovsky  (private)
DatasetArea/Subject DatesStatusTransactions
Utrecht Python Spring 2020 StudyComputer Science/Introductory Programming: PythonFeb 13, 2020 - Mar 18, 202010,507
Utrecht Python Spring 2021 StudyComputer Science/Introductory Programming: PythonFeb 19, 2021 - Apr 16, 202110,605
v10 testing PI: C Tipper  (private)
DatasetArea/Subject DatesStatusTransactions
post clean-up testOtherJan 1, 2009 - Jan 1, 20094
Propel and CUE 0320 thru 0509 (new tagging)Math/OtherMar 22, 2019 - May 9, 201964,566
parse_mathia.py testOtherJul 30, 2019 - Jul 30, 20191,307
hui test delete thisOtherMay 21, 2018 - Aug 9, 201810,000
trac 172 testComputer Science/Other-files-only0
v11 test upload #4OtherFeb 1, 1996 - Feb 1, 19966,778
Vanderbilt Metacognition PI: Kaleb Mathieu  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
Vascular Surgery of the Lower Extremity for Plastic Surgeons PI: Ryan Emberling  (private)
DatasetArea/Subject DatesStatusTransactions
Vascular Surgery v1.2 Fall 2018Nov 21, 2018 - Nov 26, 20181,627
Vectors_Components_International PI: Vasudeva Aravind  (private)
DatasetArea/Subject DatesStatusTransactions
Vector_Components_Philippines_Summer_2018Science/PhysicsMay 8, 2018 - Jul 22, 2022files-only18,087
Wellstart PI: Norman Bier  (private)
DatasetArea/Subject DatesStatusTransactions
wellstart_original_migration_c_2024-05-23-211006Aug 25, 2023 - Dec 9, 202344,433
WestEd - ChemVLab PI: Jodi Davenport  (private)
DatasetArea/Subject DatesStatusTransactions
WestEd Chemistry Virtual Lab Activities v2.4 Winter '20-'21Nov 5, 2020 - Feb 8, 20219,601
WestEd Khan Academy Chemistry Activities v2.3 Winter '20-'21Nov 6, 2020 - Feb 4, 20211,388
WestEd Chemistry Virtual Lab Activities v2.4 Winter '20-'21 May 19 ExportNov 5, 2020 - May 19, 202113,635
WestEd Khan Academy Chemistry Activities v2.3 Winter '20-'21 May 19 ExportNov 6, 2020 - May 19, 20211,760
WestEd Khan Academy Chemistry Activities v2.3 little-c1 Winter '20-'21 June 07 ExportApr 14, 2021 - May 4, 20216,403
WestEd Chemistry Virtual Lab Activities v2.4 little-c1 Winter '20-'21 June 07 ExportApr 14, 2021 - May 2, 202116,047
ChemVLab 2.3, 2.4, 2.5 Virk Oct20-Jun21Nov 5, 2020 - Jun 1, 202136,052
ChemVLab 2.3 and 2.4 Kennedy Oct20-Jun21Nov 15, 2020 - Jun 4, 202122,082
ChemVLab 2.3, 2.4 Verbanszky Oct20-Jun21Nov 10, 2020 - May 24, 202144,581
ChemVLab 2.3 and 2.4 Sickles Oct20-Jun21Dec 3, 2020 - Jun 10, 202129,259
ChemVLab 2.3 and 2.4 McDowell Oct20-Jun21Nov 12, 2020 - Jun 8, 202130,535
WestEd Chemistry Virtual Lab Activities v2.5 Schoniger Dec 20 - June 21Feb 10, 2021 - May 21, 202143,934
WestEd Chemistry Virtual Lab Activities v2.4 cuellar Oct 20 - June 21Nov 2, 2020 - Jun 17, 202125,218
WestEd Chemistry Virtual Lab Activities v2.3 and v2.4 Weir Oct 20 - June 21Apr 1, 2021 - Jun 12, 20216,295
WestEd Chemistry Virtual Lab Activities v2.4 Bogue Oct 20 - June 21Oct 23, 2020 - Jun 9, 20216,385
WGU PI: John Stamper  (private)
DatasetArea/Subject DatesStatusTransactions
WGU Finance (Oct 2015)OtherJan 8, 2016 - May 4, 2017901,469
WGU Macro Economics (Oct 2015)OtherJan 13, 2016 - May 4, 20171,020,952
WGU Finance (Oct 2015) -- PartialOtherFeb 12, 2016 - May 4, 2017545,365
WGU Finance (Oct 2015) -- Partial - PassingOtherFeb 12, 2016 - May 3, 2017423,611
WGU Finance (Oct 2015) -- Partial - Non-passingOtherFeb 27, 2016 - May 4, 2017121,754
WH-test1 PI: wang huan  (private) (gold star)
DatasetArea/Subject DatesStatusTransactionsActions
test1-1Math/Algebra-files-only0papers
Wheelspinning simulated data PI: Paulo Carvalho  (private)
DatasetArea/Subject DatesStatusTransactions
Simulation 1OtherSep 27, 2023 - Sep 27, 20231,500
Simulation 1bOtherOct 11, 2023 - Oct 11, 20231,500
Simulation 2OtherOct 11, 2023 - Oct 11, 20231,500
S1C1OtherNov 22, 2023 - Nov 22, 20236,000
S1C2OtherNov 22, 2023 - Nov 22, 20236,000
S1C2 test 2 checking thingsOtherNov 22, 2023 - Nov 22, 20236,000
simu_S1C1_K1nS1pT1OtherJan 3, 2024 - Jan 3, 20246,000
simu_S1C2_K1nS1pT0OtherJan 3, 2024 - Jan 3, 20246,000
Wick Editor PI: Luca Damasco  (private)
DatasetArea/Subject DatesStatusTransactions
wick_dataset_1Other-files-only0
Wick Test Project PI: Luca Damasco  (private)
DatasetArea/Subject DatesStatusTransactions
wick_1Other-files-only0
wickTestOther-files-only0
work PI: Tony Tony  (private)
DatasetArea/Subject DatesStatusTransactions
mathdemo11Math/GeometryFeb 1, 1996 - Feb 1, 19966,778
Worked examples vs. Testing when learning Facts vs. Skills PI: Paulo Carvalho  (private)
DatasetArea/Subject DatesStatusTransactions
Study 1Math/Geometry-files-only0
Study 1 - transaction dataMath/GeometryApr 30, 2019 - Jun 5, 20199,475
Workflows - PFA PI: Mike Komisin  (private)
DatasetArea/Subject DatesStatusTransactions
PFA ComponentsOther-files-only0
WPI - Assistments - MCAS PI: Ken Koedinger  (private)
DatasetArea/Subject DatesStatusTransactions
WPI - Assistments - MCASOther-files-only0
x PI: ZHOU CAI-YING  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
Xprize - Tools for Online Learning - Spring 2023 PI: Steven Moore  (private)
DatasetArea/Subject DatesStatusTransactions
tools for online learning - test importNov 14, 2022 - Mar 2, 20239,983
XPRIZE Code Drop 1 - Math_0To9 PI: Evelyn Yarzebinski  (private)
DatasetArea/Subject DatesStatusTransactions
Merged Data 1Math/OtherDec 31, 1999 - Oct 26, 2018189,856
Yixue Squirrel AI PI: Ken Koedinger  (private) (terms of use)
DatasetArea/Subject DatesStatusTransactions
The GoodiesMath/Other-files-only0
Elementary Math DataMath/Other-files-only0
English Grammar DataLanguage/English-files-only0
MS Math DataMath/Other-files-only0
MS Physics DataScience/Physics-files-only0
Yixue Squirrel AI Data Sets DocumentationOther-files-only0
Data uploadsOther-files-only0
ElemMATH (fuller dataset, including video)Math/Other-files-only0
ElemMath2021Math/Other-files-only0
Yiya AirScience PI: Christine Kwon  (private)
DatasetArea/Subject DatesStatusTransactions
Yiya AirScience Course 3 fullScience/OtherSep 26, 2022 - Dec 27, 2022165,288
下载的Datashop中的数据再导入Datashop PI: yaer dou  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
智能tutor中的数据转成制表符分隔txt PI: yaer dou  (private)
DatasetArea/Subject DatesStatusTransactions
No Datasets
Other Datasets
DatasetArea/Subject DatesStatusTransactions
TasksOther-119,537
Trying commaScience/PhysicsSep 20, 2007 - Sep 20, 200716
TimingScience/PhysicsDec 31, 1969 - Dec 31, 19694
New LoggingScience/PhysicsDec 31, 1969 - Dec 31, 19694
Students_Transaction_Math-0
TestSet-0
bubble_pop_distractors_v7OtherJan 2, 2000 - Jul 18, 201818,872
JiaHua - Test12 xlsMath/OtherMay 8, 2017 - May 22, 2017324
2018 Spring School Study (Adjusted)Math/OtherApr 24, 2018 - May 24, 2018100,656
garbage1234567Math/OtherDec 1, 2017 - Nov 2, 2020988,903
Decision Tree Pool-0
AFM_1_1000_4_N-0
village_118-0
GatesProject_DL_CC_OC_Fall2019_MotxCogMath/AlgebraSep 17, 2019 - Dec 18, 2019145,529
RETTL Summer 2022 Tutor LogMath/AlgebraMay 12, 2022 - May 26, 202247,775
Phase II student datasetMath/OtherJan 21, 2022 - Aug 2, 20226,298
Top 50% - test0-0
Top 3 - test1-0
Top 30% - test2-0
lak19Computer Science/Machine Learning and Data ScienceFeb 1, 1996 - Feb 1, 19966,778
lak1933-0
lak19339-0
2003-0
thu-0
big dataComputer Science/DatabasesFeb 1, 1996 - Feb 1, 19966,778
workMath/OtherFeb 1, 1996 - Feb 1, 19966,778