Reading Metrics
Grade Level
Upper Grades (UG 9-12)
Book Level
7.6
Points
16.0
Fiction/Nonfiction
Nonfiction
Word Count
89440
Points per Word
0.000179
Page Count
278
Points per Page
0.057554
Description
Chaser knows over a thousand words, more than any other animal of any species except humans. She and her owner and trainer, retired psychologist John Pilley, have also demonstrated her ability to understand sentences with multiple elements of grammar.