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College instructor turns to typewriters to curb AI-written work

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31–40 of 451 posts

Re: College instructor turns to typewriters to curb AI-written work

#31

I used to make my classes 60-80% project work, 40-80% quizzes all online. I now do 50% project work, 50% in person quizzes, pencil on paper on page of notes. I'm increasingly going to paper-driven workflows as well, becoming an expert with the department printer, printing computer science papers for students to read and annotate in class, etc. Ironically, the traditional bureaucratic lag in university might actually…

So at 50%, someone who uses AI to get 100% of the homework grade will earn a D (sometimes passing) if they can get at least a 20% on your quizzes, and a C (always passing) if they get at least a 40%. Did you make your exam so difficult that students who truly didn't learn the material earn less than 20-40%? Because if it was, say, multiple choice questions with four possible answers, then you can expect them to earn at least 25% just by chance.

Re: College instructor turns to typewriters to curb AI-written work

#32

If students cheat they hurt only themselves. Make sure they understand the consequences for cheating (missing out on learning) and that's about all you can do.

Depends on your measuring stick. Cheating themselves out of an education? Yep. Cheating themselves into a credential -> job - the status / remuneration of which is almost entirely divorced from the quality of the education, being aligned rather with the name of the organization on the diploma.

Former (second-generation) college professor, here. I find it almost impossible to be cynical enough about the US education industry.

Re: College instructor turns to typewriters to curb AI-written work

#33

If AI can do the work, maybe the test should be more focused on what AI can’t do? This is like anyone still doing a traditional coding interview with leetcode problems just because they haven’t yet done the work to figure out what to test for in a world where Claude Code exists.

This is like saying you shouldn't learn to add because we have calculators.

Re: College instructor turns to typewriters to curb AI-written work

#34

If AI can do the work, maybe the test should be more focused on what AI can’t do? This is like anyone still doing a traditional coding interview with leetcode problems just because they haven’t yet done the work to figure out what to test for in a world where Claude Code exists.

The goal of the educational process isn't the test paper, it's the learning.

Gyms aren't redundant because tractors exist.

Re: College instructor turns to typewriters to curb AI-written work

#35

Earlier quoted context omitted.

I always preferred the "you get some grades along the way to gauge your progress but the lion's share of the weight went to the proctored exams" method unless the lion's share of the normal work was also proctored anyways (at which point it doesn't really matter how it's done). The reason was less for myself and more because anything group related suddenly shot up in quality when the other individual work classmates…

The things I don’t like about putting too much weight in the exams are: * It’s sort of unnecessarily high stakes for the students; a couple hours to determine your grade for many hours of studying. * It’s pretty artificial in general; in “real life” you have the ability to go around online and look for sources. This puts a pretty low ceiling on the level of complexity you can actually throw at them.

In real life you need to know the options and their trade-offs to solve a given problem. You don't need to know all the techniques perfectly, but you do need to be able to characterize them and compare them, from rote memory.

Re: College instructor turns to typewriters to curb AI-written work

#36

Earlier quoted context omitted.

I always preferred the "you get some grades along the way to gauge your progress but the lion's share of the weight went to the proctored exams" method unless the lion's share of the normal work was also proctored anyways (at which point it doesn't really matter how it's done). The reason was less for myself and more because anything group related suddenly shot up in quality when the other individual work classmates…

The things I don’t like about putting too much weight in the exams are: * It’s sort of unnecessarily high stakes for the students; a couple hours to determine your grade for many hours of studying. * It’s pretty artificial in general; in “real life” you have the ability to go around online and look for sources. This puts a pretty low ceiling on the level of complexity you can actually throw at them.

This is where the alternative of a course with the other (still monitored for graded activities) option comes in. The downside of that tends to force in person synchronous rather than custom scheduling of regular tests.

The point is more about whether the graded work is actively reviewed than which individual choice is ideal or not though. Whether it's electronic or written, remote or in person, weighted towards exams vs continuous are all orthogonal debates to the problem of cheating/falsely claiming work.

I had attended a few courses over a decade ago and just completed a degree recently. The methods of cheating have changed, but not because of pencils vs keyboards.

Re: College instructor turns to typewriters to curb AI-written work

#37
Might be an unpopular opinion in this thread, but college was made worthless for most degrees as soon as the internet got popular and silly performative shit like this is the death knell. College is about learning how to work in an industry. I'd predict an uptick in trade schools and other hands-on work like medicine, and a continuing downturn in so-called formal education for anything white-collar, programming included. Students are customers. Businesses are going to use AI going forward. No reason to waste time on this.

Re: College instructor turns to typewriters to curb AI-written work

#38

Earlier quoted context omitted.

I always preferred the "you get some grades along the way to gauge your progress but the lion's share of the weight went to the proctored exams" method unless the lion's share of the normal work was also proctored anyways (at which point it doesn't really matter how it's done). The reason was less for myself and more because anything group related suddenly shot up in quality when the other individual work classmates…

The things I don’t like about putting too much weight in the exams are: * It’s sort of unnecessarily high stakes for the students; a couple hours to determine your grade for many hours of studying. * It’s pretty artificial in general; in “real life” you have the ability to go around online and look for sources. This puts a pretty low ceiling on the level of complexity you can actually throw at them.

Exams happen all the time in real life. Or rather, situations where you can't just look up fundamental knowledge. Job interviews, presentations, even mundane work tasks - all these require you to know the basics quickly "The basics" are relative, of course, but I often point out to my students: "you don't care if your doctor needs to look up the specific interactions of your various meds. You do care if you see them googling 'what is an appendix'." Proctored, in-person exams are the only reliable mechanism we have for ascertaining if a specific individual has mastered key fundamentals and can answer relevant questions about them in a relatively timely fashion. Everything else is details and thresholds - how fast do you need to be able to recall, how deep, what details are fundamental. From there, I think it's fine to hate poorly made exams, and it's a given that many folks making exams have no idea what they're doing (or don't have the resources to do it right). But the premise of an exam is not completely divorced from reality.

Re: College instructor turns to typewriters to curb AI-written work

#40
Why are people promoting the idea that exams are not written or given in person anymore? I graduated relatively recently and maybe had 1 take home exam during my entire education. Every other exam was proctored in person and written. The professor who made the take home exam also made it much more difficult than a normal exam so I would not really say it was easier than a normal in person test.
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