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Kids who use ChatGPT as a study assistant do worse on tests (hechingerreport.org)

submitted 2 months ago by [email protected] to c/[email protected]

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Does AI actually help students learn? A recent experiment in a high school provides a cautionary tale.

Researchers at the University of Pennsylvania found that Turkish high school students who had access to ChatGPT while doing practice math problems did worse on a math test compared with students who didn’t have access to ChatGPT. Those with ChatGPT solved 48 percent more of the practice problems correctly, but they ultimately scored 17 percent worse on a test of the topic that the students were learning.

A third group of students had access to a revised version of ChatGPT that functioned more like a tutor. This chatbot was programmed to provide hints without directly divulging the answer. The students who used it did spectacularly better on the practice problems, solving 127 percent more of them correctly compared with students who did their practice work without any high-tech aids. But on a test afterwards, these AI-tutored students did no better. Students who just did their practice problems the old fashioned way — on their own — matched their test scores.

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[–] [email protected] 17 points 2 months ago

Something I've noticed with institutional education is that they're not looking for the factually correct answer, they're looking for the answer that matches whatever you were told in class. Those two things should not be different, but in my experience, they're not always the same thing.

I have no idea if this is a factor here, but it's something I've noticed. I have actually answered questions with a factually wrong answer, because that's what was taught, just to get the marks.