These can be used as an incentive for individual students or a whole class. For individual students, you could give out one at the end of class. Students can cash these in for prizes or rewards at certain points in the year. If a student receives three or more they could cash them in for a big prize (lunch with the teacher, music teacher for the day, etc.). Colors include red, orange, yellow, green, blue, purple, and black.If given to a whole class, the class can collect them and can receive a w