Reading Metrics
Grade Level
Lower Grades (LG K-3)
Book Level
4.6
Points
1.0
Fiction/Nonfiction
Nonfiction
Word Count
4832
Points per Word
0.000207
Page Count
48
Points per Page
0.020833
Series
TIME For Kids Biographies
Description
Thomas Edison perfected the lightbulb and changed the way people lived. His phonographs and movies sparked the creation of modern pop culture. His spirit of invention literally lit up our world. The coauthor is Lisa deMauro.