Get to know wedges
Christiansen, Jennifer2009
Books, Manuscripts
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Wedges are used to separate, lift, or hold things in place. One of humankind's most ancient tools, the wedge has a place in almost everyone's daily life. Learn more in this absorbing title
Main title:
Get to know wedges / by Jennifer Christiansen
Author:
Imprint:
New York Crabtree 2009
Collation:
32 p. colour illustrations
Audience:
Lower primaryUpper primary
Contents:
What is a Simple Machine? -- Test Out the Wedge! -- Wedges vs. Inclined Planes -- Wedge It! -- Single Wedges -- Stop It! -- Double Wedges -- Tower Demolition! -- Wedges in Motion -- Use Your Power! -- Wedges in Action! -- Be an Artist! -- Working Together
ISBN:
9780778744870 (pbk)
Dewey class:
621.811 GET
Local class:
621.811
Language:
English
Subject:
BRN:
122373
More Information: