Home | How It Works | Stats Login | Register         Case: Wads of wet paper!?! There is a issue of students wadding up wet paper towels and throwing them onto the ceiling. The principal has removed the paper towels and replaced them with air dryers, however, now the student(s) are using toilet paper. You suspect that it could be one of your more difficult students, but have no proof other than the smirking and laughing when they return from using the restroom. How would you handle the situation to prove/disprove your theory? Solution: (Rates are posted for this solution!) You could consider creating a sign-in/sign-out sheet for the bathroom if you find that appropriate, it would require you to check-in on the bathroom more often but you would be able to tell who did it.