Variables and Experiments: Getting Across the River
by Sohn, Emily
Series:iScience Readers
Prefer borrowing? Open Library may have a digital copy too.
AR Book Level
4.7
AR Points
1
Word Count
5,417
Interest Level
Middle Grades (MG 4-8)
Genre
Nonfiction
AR Quiz #
146572 EN
About this book
This book describes how using variables and performing experiments, like scientists do, can help find answers to questions. The coauthor is Frederick Fellows.

