This book contains graphs showing the motion of a tennis ball, cricket ball, racquetball, lacrosse ball, softball, field hockey ball, street hockey balls (high and low density), and Swedish hockey ball as they fall and bounce. Balls are bounced on different surfaces, including wood, linoleum, carpet, and concrete. The graphs and data contained in this book can be used by teachers and parents to supplement traditional lesson plans. Bonus Material: In the appendix, graphs show video analysis of a basketball, soccer ball, volleyball, dodge ball, 3 baseballs (official, safety, and plastic), 3 golf balls (official, foam and plastic), a ping pong ball, and a plastic apple bouncing. The graphs of these balls, which were originally analyzed with a motion detector in Volumes 1 to 3, are included for comparison and contrast.