Simple Machines Wedge Contributor(s): Barger, Jeff (Author) |
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ISBN: 1643690434 ISBN-13: 9781643690438 Publisher: Discovery Library OUR PRICE: $26.94 Product Type: Hardcover - Other Formats Published: January 2019 |
Additional Information |
BISAC Categories: - Juvenile Nonfiction | Technology - Machinery & Tools |
Dewey: 621.799 |
Lexile Measure: 480 |
Series: Simple Machines |
Physical Information: 0.3" H x 7.6" W x 10.1" (0.55 lbs) 24 pages |
Descriptions, Reviews, Etc. |
Publisher Description: In Simple Machines: Wedge, young learners in grades 1-3 will explore what a wedge is and how it is useful. This 24-page title uses real-world examples of simple machine mechanisms and explains how these feats of engineering can make daily work less difficult to complete. The Simple Machines series for grades 1-3 explains how basic mechanical devices, that are used for applying a force, can help make daily tasks much easier. Featuring before- and after-reading activities, a glossary, an index, and comprehension questions, this series helps young learners strengthen their reading comprehension skills while also introducing them to some of the most commonly used simple machines |