"All of Louis thoughts are very important to him. In fact, his thoughts are so important to him that when he has something to say, his words begin to wiggle, and then they do the jiggle, then his tongue pushes all of his important words up against his teeth and he erupts, or interrupts others. His mouth is a volcano!" This book can be used in the classroom to introduce classroom rules, expectations and routines. It can lead to a discussion on what should be appropriate to ask the teacher and what the student should ask a peer. The book is a great engaging materials that allow students to learn how to follow procedures.