Reading Metrics
Grade Level
Lower Grades (LG K-3)
Book Level
4.7
Points
0.5
Fiction/Nonfiction
Nonfiction
Word Count
2162
Points per Word
0.000231
Page Count
32
Points per Page
0.015625
Series
Your Body at Work
Description
This introduction to the sense of sight describes the parts of an eye, explains how eyes work, discusses color, blindness, and other related topics, and provides instructions for related activities.