Reading Metrics
Grade Level
Lower Grades (LG K-3)
Book Level
2.2
Points
0.5
Fiction/Nonfiction
Nonfiction
Word Count
250
Points per Word
0.002
Page Count
24
Points per Page
0.020833
Series
Powerful Machines
Description
From paddles to sails, young readers learn about the science and technologies that help boats float in the water.