Reading Metrics
Grade Level
Lower Grades (LG K-3)
Book Level
4.8
Points
0.5
Fiction/Nonfiction
Nonfiction
Word Count
1374
Points per Word
0.000364
Page Count
24
Points per Page
0.020833
Series
Rock It!; PowerKids Press
Description
This book provides photographs and simple text that introduce young readers to how minerals are formed, different kinds of rocks, and how they change over time.