This book makes math education research on ratios & proportions readily accessible to pre-and in-service teachers of grades 6-8. Using extensive samples of student work and based on research gathered in the OGAP, this easy-to-use book demonstrates how students develop understanding and fluency involving ratio & proportion.
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This book makes math education research on ratios & proportions readily accessible to pre-and in-service teachers of grades 6-8. Using extensive samples of student work and based on research gathered in the OGAP, this easy-to-use book demonstrates how students develop understanding and fluency involving ratio & proportion.
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Seller's Description:
New. Trade paperback (US). Glued binding. 226 p. Contains: Unspecified, Halftones, black & white, Line drawings, black & white, Tables, black & white. Studies in Mathematical Thinking and Learning.
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Seller's Description:
Fine. Trade paperback (US). Glued binding. 226 p. Contains: Unspecified, Halftones, black & white, Line drawings, black & white, Tables, black & white. Studies in Mathematical Thinking and Learning. In Stock. 100% Money Back Guarantee. Brand New, Perfect Condition, allow 4-14 business days for standard shipping. To Alaska, Hawaii, U.S. protectorate, P.O. box, and APO/FPO addresses allow 4-28 business days for Standard shipping. No expedited shipping. All orders placed with expedited shipping will be cancelled. Over 3, 000, 000 happy customers.
Choose your shipping method in Checkout. Costs may vary based on destination.
Seller's Description:
New. Trade paperback (US). Glued binding. 226 p. Contains: Unspecified, Halftones, black & white, Line drawings, black & white, Tables, black & white. Studies in Mathematical Thinking and Learning. In Stock. 100% Money Back Guarantee. Brand New, Perfect Condition, allow 4-14 business days for standard shipping. To Alaska, Hawaii, U.S. protectorate, P.O. box, and APO/FPO addresses allow 4-28 business days for Standard shipping. No expedited shipping. All orders placed with expedited shipping will be cancelled. Over 3, 000, 000 happy customers.
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Seller's Description:
New. Print on demand Trade paperback (US). Glued binding. 226 p. Contains: Unspecified, Halftones, black & white, Line drawings, black & white, Tables, black & white. Studies in Mathematical Thinking and Learning.
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PLEASE NOTE, WE DO NOT SHIP TO DENMARK. New Book. Shipped from UK in 4 to 14 days. Established seller since 2000. Please note we cannot offer an expedited shipping service from the UK.
Choose your shipping method in Checkout. Costs may vary based on destination.
Seller's Description:
Fine. Trade paperback (US). Glued binding. 226 p. Contains: Unspecified, Halftones, black & white, Line drawings, black & white, Tables, black & white. Studies in Mathematical Thinking and Learning. In Stock. 100% Money Back Guarantee. Brand New, Perfect Condition, allow 4-14 business days for standard shipping. To Alaska, Hawaii, U.S. protectorate, P.O. box, and APO/FPO addresses allow 4-28 business days for Standard shipping. No expedited shipping. All orders placed with expedited shipping will be cancelled. Over 3, 000, 000 happy customers.
