Book of Donmon Teith

Making Machines with Wheels and Axles looks at everything from historical examples of this simple machine, such as a pottery wheel, to the role of pulleys in mo

Perfect for early STEM and Next Generation science lessons, this title shows how important simple machines are in our everyday lives. With low-level text, up-cl

Readers likely use the wheel and axle machine every day in the form of doorknobs and faucet handles, but this fascinating invention is often overlooked. This bo

In this book, readers will learn about one of the six simple machines as described by Renaissance scientists. Vibrant, full-color photos and carefully leveled t

A wheel and axle is a disk and cylinder joined together. These two objects are only a simple machine when used in tandem. A wheel and axle is a modified first-c