Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
5.3
Points
0.5
Fiction/Nonfiction
Nonfiction
Word Count
2269
Points per Word
0.00022
Description
This book looks at the discovery of electricity, from early experiments with pieces of amber, frogs' legs, and kites, to the simple flick of a switch. Oxford Reading Tree Stage 12. TreeTops.