Reading Metrics
Grade Level
Lower Grades (LG K-3)
Book Level
3.8
Points
0.5
Fiction/Nonfiction
Nonfiction
Word Count
1984
Points per Word
0.000252
Page Count
48
Points per Page
0.010417
Series
Step into Reading: Step 4
Description
This book explains how scientists observe fossils and living animals to determine how dactyls flew, walked, climbed, fed, and thought.