Skip to main content
PBS logo
 
 

Search - Less Than Zero (Mathstart)

Less Than Zero (Mathstart)
Less Than Zero - Mathstart
Author: Stuart J. Murphy
Perry the Penguin needs 9 clams to buy an ice scooter -- but he's not very good at saving. As Perry earns, spends, finds, loses, and borrows clams, a simple line graph demonstrates the concept of negative numbers.
ISBN-13: 9780606291996
ISBN-10: 0606291997
Pages: 33
Reading Level: Ages 9-12
Rating:
  ?

0 stars, based on 0 rating
Publisher: Turtleback Books Distributed by Demco Media
Book Type: Turtleback
Members Wishing: 0
Reviews: Amazon | Write a Review