1101073
9780941355346
Practical, engaging, and classroom-tested lessons help build children's numerical understanding and skills. Through manipulative materials and real-world problems, children learn to estimate, understand numerical relationships, develop number sense, compute mentally and with paper and pencil, and use arithmetic as a tool to solve problems.Sheffield, Stephanie is the author of 'Lessons for First Grade' with ISBN 9780941355346 and ISBN 0941355349.
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