<p>i would challenge if i didn't get a good grade.
seriously, ive met privately with many many teachers who think they're better than everyone. high school teachers arent' infallible.
i could probably teach most of my teachers. so if the teacher isnt qualified i would talk to them about their grading policies.</p>
<p>same thing with my spanish III class. The highest grade was a B+ and the class was literally set up for people to fail lol. I really hauled this semester and I might end up with an A- :)</p>