Age
7-10
Grade
2-5
Louise A Spilsbury
Screws
Paperback
(PowerKids Press Aug. 15, 2018)
We don't think much about nails and screws, until we need to fix or build something. The screw is a fundamental tool in nearly all construction projects. While it may be small, it is a powerful invention that has changed the world forever. This accessible book introduces readers to this simple machine and its many uses through real-world examples. Detailed pictures with thorough annotations help readers understand key engineering concepts. Fascinating "Technology in Action" spreads give readers an inside look at how screws work. A fun spin on essential engineering information, this accessible book will have a place in any science curriculum.
- Series
- Technology in Action
- ISBN
- 1538337622 / 9781538337622
- Pages
- 32
- Weight
- 5.0 oz.
- Dimensions
- 8.5 x 0.1
in.