Overview

"Describes the different jobs that levers and pulleys can perform and how they are able to do them. As readers use scientific inquiry to learn about how force, energy, and work make using these simple machines possible and effective, an activity based on real world situations challenges them to apply what they've learned in order to solve a puzzle."

ISBN-13

9781603572927

ISBN-10

1603572929

Weight

0.28 Pounds

Dimensions

7.50 x 0.25 x 8.75 In

List Price

$11.94

Format

Paperback

Language

English

Pages

48 pages

Publisher

Norwood House Pr

Published On

2011-01-15



View All Offers

Sort by:

empty cart

No Offers for this book


Bookstores.com relies on cookies to improve your experience.