Reading Metrics
Grade Level
Lower Grades (LG K-3)
Book Level
4.2
Points
0.5
Fiction/Nonfiction
Nonfiction
Word Count
1897
Points per Word
0.000264
Page Count
32
Points per Page
0.015625
Description
This book uses a question-and-answer format to introduce the concepts of sound waves, vibration and energy, and explains how humans perceive and produce different sounds.