On the playground
Subtitle: how do you build place value?
By: by Donna Loughran ; consultant, David T. Hughes, mathematics curriculum specialist
Series: IMath readers; iMath readers
Publisher: Norwood House Press
Published: 2013
Language: eng
Number of pages: 24
ISBN-13: 9781599535494; 9781603575188; 9781603574884
Subjects: Place value (Mathematics); Juvenile literature; Estimation theory
Description: "Mathematical concepts of "greater than" and "lesser than" are introduced through a story about building a playground. Readers learn about place value as they help the builder gather and bundle materials. Different methods of determining place value are used such as place-value blocks and linking cubes. Includes a discover activity, history connection, and mathematical vocabulary introduction"--
Notes: Includes bibliographical references and index.

6-8.

K to grade 3.
Table of contents: title: iMath ideas : counting hundreds, tens, and ones; title: Discover activity : roll place values; title: Building place value; title: Greater than and less than; title: Math at work; title: Connecting to history; title: Playground fun; title: iMath ideas : count them all; title: What comes next?