If You Hopped Like a Frog

by David M. Schwartz

In this fun and engaging book where math meets literacy, Schwartz does for ratio and proportion what he did for numbers in his best-selling How Much Is a Million? Trivia fans and aspiring scientists alike will revel in these pages.

Language	English
Book Author	David M. Schwartz
Illustrator	James Warhola
Age Range	4 - 8
Format	Picture Book, Series
Character	Curiosity
Interests	Animals, Human Body, Numbers/Math, Teaching Concepts