🔬[klr blog] In a recent experiment, most students got every “solve”-type question right, but couldn’t explain why. klr.tumblr.com/post/164491343
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Worked on a similar project at Berkeley CS and found that a lot of idk etc( non answers) come from students not wanting to type thing out
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Yes, that’s a totally plausible explanation. We’re planning to repeat in a graded-at-school context, which will hopefully mitigate somewhat.