If your grades are consistently below a C, and you are completing all assignments, the class is obviously too difficult for you. You have been placed in here by mistake and you should not be blamed. The single greatest problem middle school students have in terms of grades is organization. Those who wish to be successful, gradewise, get their work done and in on time. Third - Late assignments are accepted up until the graded assignment is returned to the class.
Late assignments have a letter grade deducted.
Fourth - Missing assignments receive a zero. If you encounter a problem getting an assignment completed, talk to me about it. Don't simply fail to hand in assignments. Fifth - Extra Credit. There is none, don't bother to ask.