Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
5.6
Points
0.5
Fiction/Nonfiction
Nonfiction
Word Count
2745
Points per Word
0.000182
Page Count
32
Points per Page
0.015625
Description
This book looks at the scientific principles of energy - how it changes and how it is stored, how heat travels quickly through conductors but slowly through insulators, and the way in which burning transfers energy as heat.