Less Than Zero

Paperback | August 14, 2003

byStuart J. Murphy

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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.

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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.

Stuart J. Murphy is a visual learning specialist. A graduate of the Rhode Island School of Design, he has a strong background in design and art direction. He also has extensive experience in the world of educational publishing. Drawing on all these talents, Stuart J. Murphy brings a unique perspective to the MathStart series. In MathSt...

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Format:PaperbackPublished:August 14, 2003Publisher:HarperCollinsLanguage:English

The following ISBNs are associated with this title:

ISBN - 10:0060001267

ISBN - 13:9780060001261

Appropriate for ages: 7 - 7

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