Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
6.4
Points
0.5
Fiction/Nonfiction
Nonfiction
Word Count
1897
Points per Word
0.000264
Page Count
32
Points per Page
0.015625
Series
PowerMath; PowerKids Press
Description
Zero plays a very important part in our place-value number system. This book discusses the first zero, how it was forgotten, and then how zero is invented again.