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In our course and book _Calling Bullshit_, we posit that If something seems too good, or too bad, to be true, it probably is. Now as a college professor I'm pretty confident that overreliance can AI can harm our thinking ability, but just ten minutes of use? Let's dig into this this study a bit.

news.berkeley.eduUsing AI for just 10 minutes erodes your ability to persist at hard things - Berkeley NewsA UC Berkeley researcher co-authored a study that raises profound questions about how we interact with artificial intelligence in education — and daily life.

Oh, that didn't take much digging. They asked people to solve stupid fraction problems. One group got to ask AI, the other group didn't. Then they took the AI away from the AI group. Those people started fucking off. The non-AI group didn't magically know it was time to start fucking off.

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not only that, the AI group didn’t even fuck off! they get thrown when the AI first gets taken away (which could happen for all sorts of reasons), and then after that more-or-less return to the same levels as the controls

Nvidie@dervine7.bsky.social

lmfao look at these time series. yes, these definitely shows that the participants in the AI condition lost their ability/willingness to persist in the task, that totally what I’m seeing here

What else could possibly have happened? And what does this tell us about AI, or even cognitive offloading more generally? Try this. Have people dig a hole. Give one group shovels, and the other group trowels. Now take the shovels away halfway through. What do you think is going to happen?

I respect your work but this is a poor comparison. It implies that removing AI left the AI group without adequate tools to continue the work, which is simply not true. They had the same tools as the no-AI group, but they didn't use those tools as effectively.

Fair, and I realize we're all dealing with space constraints, etc. And definitely take your point about reports going well beyond what can be concluded from the study. My sense is that this is a common problem in extrapolating from ed psych experiments of this kind to real-world learning conditions.

Seems more like, eg: Have people draw 15 circles as perfectly as they can. One group has only pencil and paper, the other has pencil and paper too but can also use design software. Remove access to design software after 12 circles. Compare results between groups of final three circles.

I think that you've nailed it here. There was no real incentive for the participants to actually engage with the task in the first place. If they were to have incentivized correct answers, it'd likely have significantly changed how people engaged with the task.

Blaming it on the press for headlines that simplify research is fine I guess. This summary, however, is from the official University page where one of the co-authors works. He was quoted for it

That said, I vehemently disagree with this post, particularly where university press offices (my original source) are concerned. It is ABSOLUTELY the author's fault if a university press office misrepresents their work. I've been teaching this for a decade in our NIH trainee bioethics courses.

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Even if it's not their fault, it's their responsibility. So it's like final proofs and why they are so stressful. It's my responsibility to catch all the typos or mistakes there even if they were introduced after my last edits. It's so strange to blame the university press office!

I've posted about it here, I used to post about it on Twitter, I've written about it in our paper on Misinformation in and about Science, etc. The point is this: Authors have an obligation to collaborate with their university press office to ensure the accuracy of reports about their own work.

In a sane universe, it would be the author's fault. In practice, I've seen a lot of occasions where authors try desperately to get the press office not to say something, and the office does anyways. I have a lot of sympathy to the people whose results get garbled this way despite their best efforts.

The number of times I have interviewed the author of a paper and said; "The media release says X" [often followed by "that seems to contradict the paper" and the authors have said; "Oh did they say that, I didn't tell them that and it's not really true".

Is it though, while I mostly agree with you, I can count numerous times PR were inaccurate in reporting scientific papers…most recent example in my field is lake sturgeon in the GL are 400 yrs old…if you read the paper that is NOT what it says at all but that’s the headline 🤷‍♂️

Anecdotally, the intrinsically worst chess-players are those who are addicted to using engines. Play them without their engines, and they totally suck, why? they forgot how to think.

Now this is what discourse (as opposed to random posting) on social media should be like. Put your point of view and when someone comes in, politely, with more information share that as well. Doesn't strike me as hard but sure seems to be.

One factor could be externalising motivation. Getting a machine to do something switches your motivation from solving the problem to getting the solution. Intrinsic motivation generally is good for learning. And more fun.

In each experiment, they paid the participants a literal pittance: $2.60 for the first and $3.40 each for the second and third experiments. The experiments also lasted 13 minutes, 15 minutes, and 13 minutes, respectively. Talk about low stakes. Who wouldn’t stop futzing around in such a scenario?

A more direct one might be: have two groups sum a column of values on a spreadsheet. Give one group Excel and the other group paper and pencil. Then replace Excel with paper and pencil for the first group. Does using Excel make us dumber?

Doing fractions shouldn't be that hard though. It's the perception of effort that's exactly the question. Why does firing a few neurons to do something we learned in 3rd grade count as "too hard" -- it shouldn't be comparable to an activity that could give even a very fit person blisters.

Oh, I read the full study before posting anything. I've even quoted it in one of my replies. What I haven't gotten into yet is the huge methodological problem in experiment one with post-treatment exclusions. I can do that if you want...

manes@michaelanes.bsky.social

The instructions are very explicit that the AI helper will be removed. I don't understand your objection (IDUYO #1). Why would a participant think that the accuracy of the AI was being checked - indeed was the key dependent variable - if measurement of that variable was to be removed? (IDUYO #2).

manes@michaelanes.bsky.social

Dropout is extraordinarily well controlled. Section 3.2 indicates this. The original random assignment led to fewer people in control than in the AI condition (control about 90% of the N of AI) and the correction for getting at least one of the practice problems correct led to the same relationship

If they proceeded to perform more poorly w/ trowels than people who'd never used shovels, I think we could conclude that using shovels erodes your ability to use trowels.

I’m a software engineer who often runs out of AI credits before the end of the month because my employer is cheap about them. It’s very annoying/demoralizing and that my progress gets slowed the last week of the month or whatever. I didn’t get dumber though 🤷‍♂️

I'm saying that it's obvious universal that if you give someone something stupid to do with no reward for doing it well and then make it harder, they won't try as hard. The study has nothing to do with AI except for the fact that you can shoehorn an AI task into this broader principle.

Asserting that AI robs people of focus and persistence in the way taking away any tool that does the job for them is pretty obvious. I’m not sure greater rewards would have sold the case harder, its not like folks re getting big rewards to do their own searches or write their own cover letters.

Using a shovel for ten minutes would rob someone of their motivation and willingness to persist in digging the same sized hole with a trowel. Tools make work easier or even do that work are rewarding; it’s a known fact bolstered by studies that removing a consistent reward robs people of motivation

Do you have any evidence that the results were distorted by what you claim is a lack of explanation for the withdrawal of “AI” assistance? That would indeed be a flaw, but that isn’t what’s described in what you’ve screenshot.

I would be interested in a replication study where two groups were asked to solve trig problems, one with calculators the other with old-style tables. If the people using calculators have to switch to tables at question 12, and do worse, would that imply cognitive damage caused by calculators?

It's also unclear to me how the authors dealt with skipping. They present "solve" rates and "skip" rates. Are the skips excluded entirely from the solved graphs? If not, the effect from experiment 3 seems to be entirely due to skipped questions

That is, there is a 10% increase in skip rates for those questions and a 10% decrease in solve rates. If it's just skipping questions then the statement "The lower solve rate of participants in the AI condition demonstrates that AI assistance impairs unassisted performance" is not true.