Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
5.8
Points
0.5
Fiction/Nonfiction
Nonfiction
Word Count
1397
Points per Word
0.000358
Page Count
32
Points per Page
0.015625
Series
Let's Investigate (Creative)
Description
This book examines the origins and study of gemstones, including facts about mining and jewelry making .