Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
9.5
Points
5.0
Fiction/Nonfiction
Nonfiction
Word Count
25607
Points per Word
0.000195
Page Count
144
Points per Page
0.034722
Series
Innovators (Oliver Press)
Description
This book profiles eight inventors of motion picture technology, including W.K.L. Dickson, Auguste and Louis Lumiere, Lee de Forest, Herbert Kalmus, Linwood Dunn, Mike Todd, and Garrett Brown.