Reading Metrics
Grade Level
Lower Grades (LG K-3)
Book Level
3.1
Points
0.5
Fiction/Nonfiction
Nonfiction
Word Count
390
Points per Word
0.001282
Page Count
24
Points per Page
0.020833
Series
Six Simple Machines
Description
This book uses simple text and photographs showing pulleys, from how they work and their various uses in daily life to the two different types of pulleys.