Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
6.7
Points
1.0
Fiction/Nonfiction
Nonfiction
Word Count
4078
Points per Word
0.000245
Page Count
32
Points per Page
0.03125
Series
Story of Flight
Description
This book describes hot air balloons, gliders, aerobatics, and air races, as well as aircraft designed and built by people at home.