My biggest improvements this semester have been going to tutors, creating study groups in my dorm, and keeping a calendar of quizzes and tests.  Last semester I was reluctant to visit the tutors because I thought that no one in the tutoring center would be able to help me with high level math.  Being in Calc 3 it can be very hard to find tutors who can help.  Another thing that really has helped me is making a study group for my statistics class.  I found two other people in my dorm who were in my class, so we made a study group.  It has really helped me stay on top of my homework in the class.  Finally, making a calendar with all of my test and quiz dates has eliminated any chance of me being surprised by a test or quiz in any of my classes..