高中數(shù)學新舊兩版教科書三角函數(shù)部分的對比研究——以人教2003年版、2005年A版為例.pdf

1、東北師范大學碩士學位論文高中數(shù)學新舊兩版教科書三角函數(shù)部分的對比研究——以人教2003年版、2005年A版為例姓名：劉洋申請學位級別：碩士專業(yè)：教育學科教學（數(shù)學）指導教師：孫連舉20080501AbstractIntheongoingnewroundofouITicul啪andteachingmaterialsusedinthepreviousversionofthematerialshavebeengreatlydi虢rentT、v

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