Reading Metrics
Grade Level
Upper Grades (UG 9-12)
Book Level
5.6
Points
1.0
Fiction/Nonfiction
Nonfiction
Word Count
8247
Points per Word
0.000121
Page Count
58
Points per Page
0.017241
Series
Need to Know Library
Description
Discusses the reproductive system and the various methods of birth control and how they work.