Star sheets have been used to help keep track of student behavior. This is kept in the student’s desk as to keep it more private. Students get to color in a star when they are given an “at’a boy” and erases a star when they make a not so smart choice. I have students use a regular pencil to make this easier. There are 2 types of star sheet, one that has 30 stars and one that has 20 stars. I included 8 copies in black and white and 13 copies in color of each star sheet (fairy tale objects, princesses, and knights). Thank you for purchasing this product and please comment and rate this item so that I can improve my store to meet your needs.