Keeping Track

I am re-vamping the way that I kept track of my student's behavior.  This year our school is implementing PBIS so I needed a way to track tickets earned and good behavior for my students.  You know "middle-schoolers" are smarter than us and they will probably find a way to "work" the system. So I needed to have something to keep track and tickets that I reward.  I did not want to add another form to my paper work so I decided to combine it with my behavior logs.  Do any of you use PBIS at your schools? If so, what has worked for you?

Behavior Management