Reading Metrics
Grade Level
Lower Grades (LG K-3)
Book Level
2.1
Points
0.5
Fiction/Nonfiction
Nonfiction
Word Count
159
Points per Word
0.003145
Page Count
24
Points per Page
0.020833
Description
From balloons to pennies to water, science is at work all around us. This book introduces young readers to a physical science concept.