Simple machines

Ward, D. J. (David John), 1966- author.

Book 2015

"Machines help make work easier, like when you need to lift something heavy or reach way up high. There are six simple machines: the lever, the wheel and axle, the pulley, the ramp, the wedge, and the screw. Can you adjust a seesaw to lift an elephant? What happens when you combine two or more simple machines? Read and find out!"Amazon website.

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Explore Topics & Themes:

Simple machines Juvenile literature

Part of a Series:

Let's-read-and-find-out science. Stage 2 Level 2 science, let's read and find out

View technical details & catalog information

ISBN:

9780062321480
006232148X

Edition:

First edition

Description:

37 pages : color illustrations ; 21 cm

Target Audience Note:

4-8
K to 3

Notes:

Includes bibliographical references

LCCN:

2014041197

Control Number:

2539491

Other Authors:

Lowery, Mike, 1980- illustrator

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