Reading Metrics
Grade Level
Lower Grades (LG K-3)
Book Level
4.4
Points
0.5
Fiction/Nonfiction
Nonfiction
Word Count
1897
Points per Word
0.000264
Page Count
32
Points per Page
0.015625
Series
Famous Inventors
Description
This book chronicles the life of African American inventor Garrett Morgan, who created the first gas mask, the traffic signal, and several other products, describing the impact of his inventions and covering such topics as his support of the NAACP.