+To repeat this, because it is damned important...GO. TO. CLASS. Period. Even if your grades are not stellar, you will almost ALWAYS get brownie points on attendance/participation if you are just there, taking up space! (note, slightly more important at a small/mid sized school than a large one where there are 500 people in a lecture hall...nothing can prepare you for an entire 20 person lecture class plus professor showing up at your dorm door wondering why you aren't in class).
+PARTICIPATE! Make yourself heard. This also reinforces your name to the professor and shows that you still have a pulse and have something to say on the topic at hand. Again, those brownie points for demonstrated knowledge add up!
+ Don't put it off, DO IT. If you've got a longer assignment, break it up into smaller pieces. Use a wall calendar to plan it out. Write post-its or signs to yourself if you need to. Just do it. Even though it looks like this :
+If it doesn't have your initials on it, it is fair game.
+ Establish an "alone time" signal with your roommate. This comes in handy in so many situations.
+Get a good alarm clock with battery back up and dual alarms. Make sure it is loud.