Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
6.4
Points
0.5
Fiction/Nonfiction
Nonfiction
Word Count
1638
Points per Word
0.000305
Page Count
24
Points per Page
0.020833
Series
My Science Library, 4-5
Description
Using interesting facts and photographs, this book discusses how scientists conduct experiments trying to solve problems and answer questions.