Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
6.3
Points
0.5
Fiction/Nonfiction
Nonfiction
Word Count
2895
Points per Word
0.000173
Page Count
32
Points per Page
0.015625
Series
Tales of Invention
Description
This book tells the story of the invention of solar power, including the key players, setbacks along the way and moments of discovery.