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Number Sense, Grades 1 Through 2 Simple Effective Number Sense Experiences

by A. McIntosh, Robert E. Reys, Barbara J. Reys

ISBN 13: 9781572322615

Format: Paperback (182 pages)
Publisher: Dale Seymour Publications
Published: Jun 1996

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Research in Mathematics Education: v. 1 (Research in Mathematics Education): Consensus or Confusion?

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ISBN 13: 9781930608528

Format: Paperback (152 pages)
Publisher: Information Age Publishing
Published: 15 Nov 2006

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