Put Wedges to the Test
From the Series Searchlight Books ™ — How Do Simple Machines Work?
What do a doorstop, a butter knife, and the front of a boat have in common? All of them are wedges! Wedges are simple machines. They help us to do jobs more easily. But don’t take our word for it. Put wedges to the test with the fun experiments you’ll find in this book. As part of the Searchlight Books™ collection, this series sheds light on a key science question―How Do Simple Machines Work? Hands-on experiments, interesting photos, and useful diagrams will help you find the answer!
Format | Your Price | Add |
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978-1-5415-0408-0
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$34.99 | |
978-0-7613-8210-2
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$39.99 | |
978-1-5124-7570-8
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$34.99 | |
978-1-4677-5567-2
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$6.99 |
Reviews
School Library Journal, Series Made Simple
“The texts provide clear explanations and the experiments add a significant degree of interest. The color photographs are crisp and clear, as are the diagrams.” —School Library Journal, Series Made Simple