Murray, Julie, 1969- Simple machines

Simple machines, such as the screw, are important to daily life. This title will help readers understand what a screw is, its parts, and how it makes work easier. This title is complete with colorful and informative images, and simple text. Aligned to Common Core Standards and correlated to state standards. Abdo Kids Junior is an imprint of Abdo Kids, a division of ABDO. Glossary of key words Index Simple Machines helps readers discover the science behind tools such as levers and pulleys that help people do work. Each book is broken down into easy-to-read chapters with real-world applications. Plus, vibrant, full-color photos grab visual learners' attention and help bring each subject to life. Aligned to Common Core Standards and correlated to state standards. Abdo Zoom is a division of ABDO

Mode of access: World Wide Web