Mary C. Shafer – författare

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2 produkter

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2 produkter

Thomas A. Romberg, Mary C. Shafer - Impact of Reform Instruction on Student Mathematics Achievement, Häftad

Impact of Reform Instruction on Student Mathematics Achievement

An Example of a Summative Evaluation of a Standards-Based Curriculum

AvThomas A. Romberg,Mary C. Shafer

Häftad, Engelska, 2011

469 kr

Skickas inom 10-15 vardagar

Thomas A. Romberg, Mary C. Shafer - Impact of Reform Instruction on Student Mathematics Achievement, Inbunden

Impact of Reform Instruction on Student Mathematics Achievement

An Example of a Summative Evaluation of a Standards-Based Curriculum

AvThomas A. Romberg,Mary C. Shafer

Inbunden, Engelska, 2008

929 kr

Skickas inom 10-15 vardagar