A Computer Called Katherine: How Katherine Johnson Helped Put America on the Moon
Author: Slade, Suzanne
Reading Metrics
Grade Level
Lower Grades (LG K-3)
Book Level
4.3
Points
0.5
Fiction/Nonfiction
Nonfiction
Word Count
1022
Points per Word
0.000489
Page Count
36
Points per Page
0.013889
Description
Readers will learn the story of Katherine Johnson, a NASA mathematician who helped put the first man on the Moon.