After discussing school rules, ask each child to come up with a rule that they think is important. Have them illustrate their rule and write or dictate a sentence to go with it.

Put their rules together to make a class book. Hang the book in an important spot in your classroom and refer to it when children are behaving inappropriately. You might add, "You need to do (such and such). The rule is right here in our book!"

"The Rules Rap" book (click title to download Acrobat Reader file) is a great way to talk about appropriate school behavior and reinforce a few simple rules for your classroom.