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My students cheated... a lot

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Re: My students cheated... a lot

#781
I was assigned a class to shadow when I flirted with being an anthropologist.

(My now deceased PhD committee member griped that I "appropriate the ethnographic gaze" -- that's probably why I raise my eyebrows so much lately.)

The entire class was being lectured on plagarism. They were almost entirely internation students, almost entirely from a specific country, and they almosty entirely manage to misunderstand things only to their benefit.

(It was always an American, not someone from... there... I had to do things like go into my apartment and retreive a Louisville slugger because they were walking off with my neighbor's bike.

(I'm not required to call the police. I can deal with you and let YOU call, get a report number, and hope a detective or whatever decides it's worth the attention of the law. Fool around and find out that even full on cryptoanarchists[1] will step away from they keyboard if you piss them off enough, and if that makes you feel threatened, don't touch physical goods that don't belong to you unless you're willing to risk dying for them.)

[1] https://nakamotoinstitute.org/crypto-anarchist-manifesto/

Re: My students cheated... a lot

#782

This happened to me in undergrad with an autograded class. I remember soloing the class and thinking that the assignments were super hard. They would post grade averages for assignments and I was doing worse than usual. I remember a TA posting about cheating being an issue. They even released a graph of anonymized student repositories with edges indicating a detected instance of cheating Turned out that a HUGE cohort…

>imo this is why people shouldn't cheat. If nobody cheats, the grades might on average be lower but once the class is curved or assignments are dropped it will be a fair indicator of where everyone is at.

An excellent example of the prisoner's dilemma.

Re: My students cheated... a lot

#783

Earlier quoted context omitted.

I never gave a fuck about grades. For some courses I had below average marks, for others I was the best. I studied because I wanted to genuinely understand how things work and how I can solve problems and how, beginning with one ideea I can extend it or come up with an entirely different idea. And I know I will get downvoted for saying this, but for me, programming without having a solid understanding of CS backgroun…

Well it's probably down to the harm done if the standards are lowered vs. the gain. Incompetent doctor? People die. Incompetent chemist? People die, or at least there's substantial material damage. When it comes to mathematicians and physicists they only ever have any real impact when they roll up their sleeves, open matlab or R and turn their theoretical work into something practical. Does that make them programmers…

The economic waste that comes from bad code is death from a thousand cuts. Poor reuse and composability resulting in duplicated work, corner cases resulting in cascading errors, seconds of lag adding up to days or weeks of wasted time - years if at Google scale.

Put in this way, the more software there is, the better programmers we want. But the cost itself is typically externalized over the consumer base and amortized over the lifecycle of these products. Further, the perception of software developers being a cost centre first and foremost is sustained. You surpass these problems by being skilled.

Re: My students cheated... a lot

#784

My experience seems to resonate with a good amount of ppl here. I graduated from a very average university and my grades were a roller-coaster, I tend to prefer learning in depth topics that I'm interested into rather than study for exam and that led me to difficult times. I went to a more prestigious university for exchange and to my surprise students were not better in in-depth understanding but even more exam-smar…

As someone who went to a mid-tier state university for computer engineering in undergrad, I kinda disagree. The classes were not going to push into great depth on the topics. But there was plenty of opportunity to push myself beyond the classes, like doing independent study or research with professors.

Re: My students cheated... a lot

#785
post #525

Threads like these are always frustrating, because as usual people (programmers in this case) freely air their opinions on how schools are broken with phrases like “we need to fix the system”. As someone who studied pedagogy for years and quit due to an immense frustration with exactly this — how broken the system is — I would encourage you to entertain the thought that maybe, you as a person who is almost in all cas…

I'd say everyone has been a student so they all have an opinion. Its ripe for bikeshedding. That's the reason imho.

Re: My students cheated... a lot

#786
To stay engaged with a lot of interesting material I would have otherwise forgotten after college or at that time I didn't fully grasp, and because "teaching" actually teaches you the most (close second after "applying"/"creating"), I'm a private tutor as a sideline and as such get an honorabe mention by the OP:

>Or, students can hire people to do their assignments (cough, help them with their homework as a legit tutor).

I totally get his point about moral integrity from a bird's eye view: cheating, plagiarizing and any fraudulent behavior especially in a academic setting has immense destructive repercussions by affecting the credibility of whole fields and with it all the academic careers around it and must be stopped/discouraged at the outset. OPs perspective:

>Let’s start with me, I’ll be the category. I have prior experience with pre-pandemic academic integrity violations. There’s no time for a prequel. But let’s say I’ve been called an obsessive plagiarism detective. Plagiarism really irks me. It irks me so bad I wrote my own R package to detect plagiarism.

My radical approach to that was early on to stay clear of any form institutionalized teaching despite some lucrative job offerings.

Of course a lot of students contacting me are looking for a quick fix, outright asking me to solve their assignments or in some cases ready to pay me royally for just being available online on their exam. The amount of effort, thought and resources put into "cheating", "finding easy ways" ... is vastly and comically disproportionate to the simple tasks given to them. As an entry point to conversation, now, I really enjoy hearing those stories and every student has unique tales to offer.

Because I encourage my students to be brutally honest about their learning progression without fear of shame, judgment etc. in this light they get at least a chance to realize that ultimatley in the long run "cheating" is first and foremost a disservice to themselves and once it is internalized it is difficult to get rid of (paraphrasing: you yourself are the easiest person to fool). But instead of moralizing at this point (mea culpa ...) I actually offer them ways to transform and invest some of their habitual cheating impulse/energy into actual wit[0](deep entrenched into the culture). This part is tricky and highly dependent on their current level of understanding, attention span and motiviation. Basically I trick them into math tricks (i.e. "novel ways" to solving/reframing problems) finetuned to their response this ideally evolves to a ping-pong game, even if it is just say 5min out of 45min, we are now actually gaining momentum ;)

There is no way I could pull that off in front of a class of more than 5 people and I have to be picky because some really are highly resistant to open themselves up for learning and prefer to find "easier ways": memorizing, cheating ...

Given the circumstances, incentives, set up of the tests/exams and the teacher himself being able to be in the group, I mean with a bit of game-theoretical reasoning: the undertow of cheating is pretty irresistible. This makes up for a great story with second chances, human motivations and insights about our current state of affair regarding the educational system.

[0]https://en.m.wikipedia.org/wiki/Trickster

Re: My students cheated... a lot

#787
post #525

Threads like these are always frustrating, because as usual people (programmers in this case) freely air their opinions on how schools are broken with phrases like “we need to fix the system”. As someone who studied pedagogy for years and quit due to an immense frustration with exactly this — how broken the system is — I would encourage you to entertain the thought that maybe, you as a person who is almost in all cas…

> HOW do you measure knowledge? And when you decide how, how do you scale it? I have experienced good tests and bad tests. I studied in France, tests were open book with no multiple choice questions, only problems to solve. This approach scales badly and is a lot of work for the professor grading but it measures knowledge. The problems were long, had few questions besides describing the problem and maybe a few questi…

I'm currently grading an open book test as you describe. It turns out that someone put their attempt at answers on chegg.com shortly after I posted the test. The temptation to use chegg is too great for students to resist. When chegg has the wrong solution (which is often the case), students will doubt themselves and will go with the wrong chegg answer.

To be clear, the only goal of chegg.com is to help students cheat. The world would be a better place if chegg and its copies did not exist.

Re: My students cheated... a lot

#788
post #525

Threads like these are always frustrating, because as usual people (programmers in this case) freely air their opinions on how schools are broken with phrases like “we need to fix the system”. As someone who studied pedagogy for years and quit due to an immense frustration with exactly this — how broken the system is — I would encourage you to entertain the thought that maybe, you as a person who is almost in all cas…

>>> HOW do you measure knowledge? The teachers I've known don't really care about measuring knowledge. They're looking for a reasonable way to motivate engagement with the class, that's not too disruptive of the overall flow of the course. One professor told me, "A student who has made an effort to work through the homework problems a couple times should be able to easily get a B on the exam. Testing also acknowledge…

I can tell you that almost every teacher who is not burnt out, does care about how we measure knowledge, mainly because they have to. The big difficulty is that there are two roles for teachers, on one hand you are a mentor and supposed to impart knowledge onto your students (the teaching part). On the other hand you are a gatekeeper, you are supposed to check that the thresholds for some qualification are met. Now if we had an ideal way to measure knowledge those two roles would not really be in conflict with ech other, but because we don't teachers have the difficult job of trying to teach a subject and at the same time find a good way to see if the students actually learnt what the were supposed to. All that with a limited amount of time that is available.

Re: My students cheated... a lot

#789
post #525

Threads like these are always frustrating, because as usual people (programmers in this case) freely air their opinions on how schools are broken with phrases like “we need to fix the system”. As someone who studied pedagogy for years and quit due to an immense frustration with exactly this — how broken the system is — I would encourage you to entertain the thought that maybe, you as a person who is almost in all cas…

> Testing .. HOW do you measure knowledge

To me measuring knowledge is a minor reason of having tests. The main reason is to force students to study. If you have no test on knowledge most people will just gloss over the detail and not learn.

Re: My students cheated... a lot

#790
post #709
post #525

Threads like these are always frustrating, because as usual people (programmers in this case) freely air their opinions on how schools are broken with phrases like “we need to fix the system”. As someone who studied pedagogy for years and quit due to an immense frustration with exactly this — how broken the system is — I would encourage you to entertain the thought that maybe, you as a person who is almost in all cas…

> do not have a good understanding of how exactly this system should be fixed, and that it’s not broken for fun but because there are some very difficult unresolved issues. Because it conflates two things with conflicting incentives. This could and should resolve nicely. 1. Spreading knowledge 2. Certifying competence To get e.g. a RHCE you may or may not attend the course. You may get the materials elsewhere and stu…

I've thought engineering licensure found a reasonable balance.

Everyone has to pass the two certifying exams for their discipline, but there are multiple paths for assuming somebody has acquired the knowledge for the exam, ranging from years of industry work to passing standardized tests to having a college engineering degree.

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