Motion

by Melissa Stewart

Simply Science series

Compass Point Books, 2003

for Grades 3-5

ISBN 978-0-7565-0443-4

Purchase this book at your local independent bookseller or Amazon.com.

Series at a Glance

Clear, simple text provides basic information about forces, machines, and motion. Learn about Sir Isaac Newton and how his three laws can be applied to everyday situations.

Research Notes

“I wrote this book shortly after meeting my husband, who is a physicist and an engineer. Whenever I wasn’t sure how to explain some aspects of motion, it gave me the perfect excuse to call up my new beau.”