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7:46 AM
@ff524 But wouldn't using public repos be really bad for any future team projects? Because the students can then just search around for project repos from previous years and copy various parts (possibly from various projects).
Well, I suppose this can happen even if using private repos, but at least the risk is somewhat mitigated...
 
 
2 hours later…
10:01 AM
0
Q: How to master the art of asking/answering questions?

salehgeekI have used (stalked?) the StackExchange family of websites, and until recently, couldn't find a need to register: I usually found a similar question to mine, with an answer much better than I could think of. MUCH better. I recently asked a question How can I get the key to my professor's lab? [...

 
 
9 hours later…
6:41 PM
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Q: How to teach students when they can and can't cancel factors in a fraction?

OviI mainly tutor adults in college algebra classes or lower. Sometimes an expression like $\dfrac {x+5}{5}$ will come up, and the students will say: "We can cancel out the $5$'s and get $x+1$, right?" I tell them that this is incorrect, and usually respond with a very ambiguous sentence: "In or...

 

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