Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
6.7
Points
1.0
Fiction/Nonfiction
Nonfiction
Word Count
5658
Points per Word
0.000177
Page Count
48
Points per Page
0.020833
Description
This book describes the events surrounding the explosion of the "Challenger" shuttle in 1986, the investigation of this disaster, and the seven astronauts who died.