Reading Metrics
Grade Level
Lower Grades (LG K-3)
Book Level
4.4
Points
0.5
Fiction/Nonfiction
Nonfiction
Word Count
1250
Points per Word
0.0004
Page Count
24
Points per Page
0.020833
Series
Engineering Close-Up
Description
Young readers learn how engineers use different kinds of models and what makes them alike and how they are different.