Making Machines with Wheels and Axles

by Chris Oxlade

Book Overview

A hands-on approach introduces young scientists to wheels and axles. Science theory and practical, fun projects teach the physics and the technology behind this simple machine. Important science curriculum is explained through historical and contemporary examples of wheels and axles. Step-by-step projects range from the simple to the more challenging.

• Format: Paperback
• Language: English
• ISBN: 1410968111
• ISBN13: 9781410968111
• Release Date: February 2015
• Publisher: Raintree
• Length: 32 Pages
• Weight: 0.40 lbs.
• Dimensions: 0.2" x 7.4" x 10.1"
• Age Range: 7 to 9 years
• Grade Range: Grades 2 to 4