this post was submitted on 04 Sep 2024
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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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[–] flerp@lemm.ee 28 points 2 months ago (17 children)

Like any tool, it depends how you use it. I have been learning a lot of math recently and have been chatting with AI to increase my understanding of the concepts. There are times when the textbook shows some steps that I don't understand why they're happening and I've questioned AI about it. Sometimes it takes a few tries of asking until you figure out the right question to ask to get the right answer you need, but that process of thinking helps you along the way anyways by crystallizing in your brain what exactly it is that you don't understand.

I have found it to be a very helpful tool in my educational path. However I am learning things because I want to understand them, not because I have to pass a test and that determination in me to want to understand is a big difference. Just getting hints to help you solve the problem might not really help in the long run, but it you're actually curious about what you're learning and focus on getting a deeper understanding of why and how something works rather than just getting the right answer, it can be a very useful tool.

[–] Rekorse@sh.itjust.works 16 points 2 months ago (15 children)

Why are you so confident that the things you are learning from AI are correct? Are you just using it to gather other sources to review by hand or are you trying to have conversations with the AI?

We've all seen AI get the correct answer but the show your work part is nonsense, or vice versa. How do you verify what AI outputs to you?

[–] rainerloeten@lemmy.world 5 points 2 months ago

I use it for explaining stuff when studying for uni and I do it like this: If I don't understand e.g. a definition, I ask an LLM to explain it, read the original definition again and see if it makes sense.

This is an informal approach, but if the definition is sufficiently complex, false answers are unlikely to lead to an understanding. Not impossible ofc, so always be wary.

For context: I'm studying computer science, so lots of math and theoretical computer science.

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