Reading Metrics
Grade Level
Lower Grades (LG K-3)
Book Level
3.8
Points
0.5
Fiction/Nonfiction
Nonfiction
Word Count
988
Points per Word
0.000506
Page Count
24
Points per Page
0.020833
Description
From frogs to salamanders to caecilians, find out how amphibians are classified and what makes them unique.