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Sherman, Helene J.

Teaching learners who struggle with mathematics : systematic intervention and remediation / Helene J. Sherman, Lloyd I. Richardson, George J. Yard. - 2nd ed. - Upper Saddle River, N.J : Pearson, c2009. - xvi, 260p. ; tables, figs

Includes bibliographical references and index


Mathematics--study and teaching (Elementary )--United States

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