Cool Down Cubes - great for students who have difficulty with anger. Using a permanent marker, write a safe "cool down" strategy on each ice cube. For example: count to ten, walk away, talk to a friend, take three deep breaths, etc. I also left a few of the cubes blank so that the students could come up with their own strategies.
Secret Student - pick a student each day to keep a close eye on. During the day say you are checking on your secret student and the class will correct their behavior in case they are the secret student