From the creators of Our Playground Rules! comes this playful picture book about kindness and community in the classroom—a perfect read for back-to-school!This picture book plays with the double meaning of "rules" to explore how following a few simple rules of kindness can make schooltime more fun for everyone! There are so many reasons why our classroom RULES!1. We look out for each other.2. We share ideas and express ourselves!3. We clean up. We line up. And if we mess up,