Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
4.6
Points
0.5
Fiction/Nonfiction
Nonfiction
Word Count
2483
Points per Word
0.000201
Page Count
32
Points per Page
0.015625
Description
This book explains sounds waves, radio waves, and other key science ideas behind the technology of cell phones, discussing the parts of a cell phone as well as the path a call travels and the social significance and future of cell phones.