Reading Metrics
Grade Level
Lower Grades (LG K-3)
Book Level
2.1
Points
0.5
Fiction/Nonfiction
Nonfiction
Word Count
139
Points per Word
0.003597
Page Count
24
Points per Page
0.020833
Description
This book introduces young readers to learn about lungs, what they do, how they work, and what can be done to keep them safe and healthy.