Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
6.6
Points
1.0
Fiction/Nonfiction
Nonfiction
Word Count
4382
Points per Word
0.000228
Page Count
32
Points per Page
0.03125
Series
Smart Science
Description
This book describes different kinds of materials including metals, oil, plastics, ceramics, and paper, their composition and uses, how they are produced, and how they interact.