Age
5-7
Grade
K-3
Valerie Bodden
Wedges
Library Binding
(Creative Educ Jan. 1, 2011)
"A foundational look at wedges, explaining how these simple machines work and describing some common examples, such as shovels, that have been used throughout history"--Provided by publisher.
- Series
- Simple Machines
- ISBN
- 1608180123 / 9781608180127
- Pages
- 24
- Weight
- 10.4 oz.
- Dimensions
- 10.0 x 0.3 in.
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