Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
7.5
Points
2.0
Fiction/Nonfiction
Nonfiction
Word Count
8605
Points per Word
0.000232
Page Count
80
Points per Page
0.025
Description
This book provides information about the invention of the airplane, examining the contributions of Orville and Wilbur Wright and tracing the history of aviation technology.