Cover image for Double the dinosaurs
Double the dinosaurs
Title:
Double the dinosaurs
Author:
Murray, Diana, author.
ISBN:
9780525648710
Personal Author:
Physical Description:
32 pages : color illustrations ; 24 cm.
Series:
Step into reading. Step 1
General Note:
"A math reader."
Abstract:
In this story that introduces the fundamentals of addition and the concept of doubling, a swamp becomes quite crowded as the number of dinosaurs doubles each time, from one to sixty-four.
Reading Level:
Ages 4-6. Random House.

Grades K-1. Random House.
Added Author: