Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
6.5
Points
1.0
Fiction/Nonfiction
Nonfiction
Word Count
7377
Points per Word
0.000136
Page Count
64
Points per Page
0.015625
Description
This book is hands-on science at its best, appealing projects and clear explanations that put learning in the child's hand. The coauthor is Ruth Griffin.