Reading Metrics
Grade Level
Lower Grades (LG K-3)
Book Level
5.4
Points
0.5
Fiction/Nonfiction
Nonfiction
Word Count
1340
Points per Word
0.000373
Page Count
24
Points per Page
0.020833
Series
Worldwise History
Description
Young readers are introduced to the science of our solar system and the history of stargazing and space exploration.