Simple Machines Lever

By Jeff Barger

In Simple Machines: Lever, young learners in grades 1-3 will explore how levers give us the lift we need. From scissors to wheelbarrows, 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

• Format: Hardcover
• Language: English
• ISBN: 1643690396
• ISBN13: 9781643690391
• Release Date: January 2019
• Publisher: Discovery Library
• Length: 24 Pages
• Weight: 0.60 lbs.
• Dimensions: 0.3" x 7.6" x 10.1"
• Age Range: 6 to 9 years
• Grade Range: Grades 1 to 4