Problem Solving Strategies: Crossing the River With Dogs and Other Mathematical Adventures

By: Herr, Ted; Johnson, Ken

Price: $15.99

Publisher: Key Curriculum Pr: 1994-01-01

Seller ID: 150691

ISBN: 1559530685

Binding: Hardcover

Condition: Used: Very Good

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Design and Problem Solving in Technology

By: Hutchinson, John

Price: $9.99

Publisher: Glencoe/McGraw-Hill School Pub: 1993-03-01

Seller ID: 151390

ISBN: 0827352441

Binding: Hardcover

Condition: Used: Very Good

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A Problem Solving Approach to Mathematics for Elementary School Teachers

By: Rick Billstein

Price: $16.99

Publisher: Addison-Wesley: 2003-01-01

Seller ID: SKU006252

ISBN: 0321156803

Binding: Hardcover

Condition: Used: Very Good

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