Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
7.3
Points
1.0
Fiction/Nonfiction
Nonfiction
Word Count
8353
Points per Word
0.00012
Page Count
46
Points per Page
0.021739
Series
Technology in Times Past
Description
This book covers the inventions and technology of the Aztecs, Incas and Maya and how these ideas influenced technology today.