Reading Metrics
Grade Level
Lower Grades (LG K-3)
Book Level
3.9
Points
0.5
Fiction/Nonfiction
Nonfiction
Word Count
1427
Points per Word
0.00035
Page Count
40
Points per Page
0.0125
Description
Simple language and humorous illustrations show how forces make things move, prevent them from starting to move, and stop them from moving.