Reading Metrics
Grade Level
Lower Grades (LG K-3)
Book Level
3.3
Points
0.5
Fiction/Nonfiction
Nonfiction
Word Count
668
Points per Word
0.000749
Page Count
24
Points per Page
0.020833
Description
This book explains what glass is and how it is made, looks at the processes of blowing, casting, and pressing glass, and discusses glass fiber, special uses of glass, and recycling.