Reading Metrics
Grade Level
Lower Grades (LG K-3)
Book Level
4.2
Points
0.5
Fiction/Nonfiction
Nonfiction
Word Count
1428
Points per Word
0.00035
Page Count
30
Points per Page
0.016667
Series
It's Science!
Description
This book considers the ways humans change from birth through adulthood and compares human growth with that of animals.