Anger Management Workbook for KidsShow anger who's boss with this book of 50 fun activities about anger management for kids ages 6 to 11. Show anger who's boss with this book of 50 fun activities about anger management for kids ages 6 to 11. Anger is a normal emotion just like joy, sadness, and fear, but it can be difficult to know how to express those feelings in a good way. The Anger Management Workbook for Kids is filled with 50 playful exercises to help kids handle powerful