I gave my students a take home exam over spring break. (This is normal where I teach) One of the questions was particulary difficult. It came down to a factor of three in the solution. That factor inexplicably appeared with no justification on many of their exams. I intend to have the students I suspect of cheating come to my office to solve the problem on the board. What would you do?
Edit: I gave them the Tuesday before spring break until the Thursday after. I didn’t want it to be right before or right after.
When I say normal I mean giving take home exams.
Whoa – I assumed I would get a notification when you replied, but apparently not. Glad I checked the thread again!
Interesting point! I definitely see where you’re coming from here… If I gave a take-home exam, I would want students to use their notes, some online resources, etc. I just wouldn’t want them to copy an exact answer from online or other students. That may just be impractical today.
100% agree. I had small enough classes that I could check for plagiarism more directly. And, what you said later is spot on – I think most students who cheated were not subtle enough to make hard-to-detect changes. Though, if they were, I wouldn’t know they cheated, so… hard to say.
Yep! Based on an online dictionary that said “proctor” was the US version of invigilator :)
Anyway, you make some great points, so thanks for the discussion!
Yeah, that happens sometimes to me, too. It’s incredibly frustrating.