My favorite teacher ever was my high school chemistry teacher Mr. Cuba. He wasn't a young, hip, cool teacher. In fact it was quite the opposite. Older, slim-ish build, and an uber nerd. Every year on Halloween he wore a full out Star Trek uniform to class. I mean the whole one piece, snug fitting uniform. He wasn't cool to us inner city kids but he was a favorite for many of us. But one thing he NEVER did with us was grade on a curve. If we got all of the questions on the test right, then he never wrote "Excellent!" or "Super Job!!" He would only write "satisfactory." You'd get 100% of the questions correct and he'd only put "satisfactory." Why? Well, his philosophy was "If I spent the last few days teaching it to you, and you got them all correct what's excellent about that? I taught it, now you know it so show it. That's satisfactory." So because of this he NEVER graded us on a curve. If we all got 100% then cool. If we all got 35% then that's what we earned. The standard is the standard and there's no point in changing it just because we all fell short. Either he needed to teach it better or we needed to pay attention more but either way there were NO curves. (And for the record, this was in an honors type of program).