Presentation grading, for the in-class presentations the last 1/3 of the semester...
50 points total, counted as your project presentation in BB.

30 points for how well I think you understood the material.
27/30 Understood what you were presenting, but not some of the 
      implications of what you were explaining (in terms of efficiency,
      applications, correctness, etc.).
24/30 Understood most of what you were presenting, there were just one or 
      two things you missed.
21/30 Understood some of what you were presenting but not other parts.
15/30 Understood very little of what you were presenting.
10/30 Did not understand what you were presenting.

20 points for how well I think you explained the material.
-2 Did not explain why the topic is of interest, did not put it in context.
-3 Poor use of the board, disorganized.
-3 Did not use examples, or did not explain them well enough.
-3 Did not speak to the class loud enough, only talked to the board.
-4 Did not explain running time, efficiency.