Reading Metrics
Grade Level
Lower Grades (LG K-3)
Book Level
2.8
Points
0.5
Fiction/Nonfiction
Nonfiction
Word Count
503
Points per Word
0.000994
Page Count
24
Points per Page
0.020833
Series
Lives and Times
Description
A simple biography of the man who invented a special system of raised dots on paper, enabling blind people to read.