Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
6.5
Points
1.0
Fiction/Nonfiction
Nonfiction
Word Count
5267
Points per Word
0.00019
Page Count
48
Points per Page
0.020833
Description
This book presents the life and accomplishments of the Polish-born chemist, discussing her discovery of radium and the development of the use of X rays in medicine.