Reading Metrics
Grade Level
Lower Grades (LG K-3)
Book Level
6.1
Points
0.5
Fiction/Nonfiction
Nonfiction
Word Count
1721
Points per Word
0.000291
Page Count
48
Points per Page
0.010417
Series
True Book
Description
Provides a history of the space project to study the moon. The coauthor is Paul P. Sipiera.