Reading Metrics
Grade Level
Lower Grades (LG K-3)
Book Level
2.4
Points
0.5
Fiction/Nonfiction
Nonfiction
Word Count
302
Points per Word
0.001656
Page Count
24
Points per Page
0.020833
Series
Science Readers
Description
Simple text and photographs show how night and day and the phases of the moon are a result of the movements of Earth and the moon.