Simple machines /

Crane, Cody,

Simple machines / Cody Crane. - 32 pages : color illustrations ; 19 cm. - Rookie read-about science . - Rookie read-about science. .

Includes index.

Ready to work -- On a roll -- Going up -- Cut it out -- Hands-on Activity.

From levers to pulleys, simple machines make our lives easier. They help roll, lift, cut, tip, and turn everyday objects. In Simple Machines readers will dig into the science behind how we use simple machines to get the job done. Features include critical-thinking questions throughout the text; a simple, hands-on experiment; a glossary and more.

9780531134061 0531134067 9780531138007 0531138003

2018027648


Simple machines--Juvenile literature.


Readers (Publications)
Illustrated works.

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