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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".

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ENGAGE Beanstalk Game Study (private)

Datasets Terms of Use

PI
Vincent Aleven
Data Provider
Description
Data collected for the 2012-2013 DARPA ENGAGE project related to the ETC-developed Beanstalk game for K-3 students. The game is meant to teach basic principles of torque: players add weights to one side or another of a seesaw, at differing distances from the fulcrum.

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Datasets
Dataset Domain/ LearnLab Dates Data Last Modified Transactions KC Models Status
Science/ Other May 8, 2013 - May 30, 2013 Jul 25, 2013 42,802 4 complete
Science/ Other Feb 6, 2013 - Feb 11, 2013 Jul 26, 2013 25,267 3 complete
Science/ Other Dec 18, 2012 - Dec 19, 2012 Jul 26, 2013 2,143 3 complete
Science/ Other May 8, 2013 - May 30, 2013 Apr 1, 2014 42,802 9
Science/ Physics May 8, 2013 - May 30, 2013 Dec 16, 2014 42,802 9
Science/ Physics May 8, 2013 - May 30, 2013 Jan 21, 2015 41,470 86
Math/ Other May 8, 2013 - May 30, 2013 Feb 13, 2015 41,470 94
Science/ Physics May 8, 2013 - May 30, 2013 Mar 23, 2015 41,470 52
Science/ Physics May 8, 2013 - May 30, 2013 Jul 13, 2015 42,467 9
Science/ Physics May 8, 2013 - May 30, 2013 Feb 9, 2016 42,802 61
Version 10.0.10 November 10, 2017