Age
6-9
Grade
1-4
Gare Thompson
Science Chapters: Lever, Screw, and Inclined Plane: The Power of Simple Machines
Library Binding
(National Geographic Children's Books Sept. 12, 2006)
How simple machines work and how they help us live our lives.National Geographic supports K-12 educators with ELA Common Core Resources.Visit www.natgeoed.org/commoncore for more information.
- Series
- Science Chapters
- ISBN
- 0792259491 / 9780792259497
- Pages
- 48
- Weight
- 4.8 oz.
- Dimensions
- 5.4 x 0.4
in.