Classes with 100 or more people may be good for people who are afraid of being the center of attention. With that many students, the odds of a professor calling on someone specifically are slim to none. Attendance policies are also normally less strict at a university than they are at a community college because most professors are not going to spend the time to take roll in a class with that many people in it. Although the one on one in class is not always available at a university, office hours are a very useful tool in getting help outside of the lecture. Office hours are the times when professors open their doors and help students with any questions they may