Reading Metrics
Grade Level
Lower Grades (LG K-3)
Book Level
3.4
Points
0.5
Fiction/Nonfiction
Nonfiction
Word Count
675
Points per Word
0.000741
Page Count
32
Points per Page
0.015625
Description
This book provides a simple explanation of the the differences between natural and man-made materials, including examples of their uses in everyday life.