Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
4.8
Points
1.0
Fiction/Nonfiction
Nonfiction
Word Count
5721
Points per Word
0.000175
Page Count
48
Points per Page
0.020833
Series
iMath
Description
The mathematical concept of coordinate grids is introduced as five friends embark on a high-tech geocaching adventure, using a handheld GPS device. Readers learn how to plot data points from a table and name coordinate points on a grid.