You are no longer herded into classrooms when the bell rings. No longer are you forced to have your homework or reports cards signed by your parents. Which goes to say Drexel is big on computers. Professors will not remind you of a test or when homework is due.
Professors are basically givers of information.
They stand up there and try to explain the stuff in the textbook by adding their own spin on things or own observations. It's not their job to help you get an 'A'. That's your job. These one or two pages are very important and can determine how well you do in the class. If your professor doesn't have them or doesn't show up, inquire about it or go to the dean.