六年级数学十一册全套教案：分数乘法和加、减法的混合运算（2课时）免费教案下载

教案（序号 10 ）

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课题

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分数乘法和加、减法的混合运算

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课型

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新授

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本课题教时数：本教时为第教时备课日期 9 月 4 日

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教学目标

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1、使学生掌握分数乘法和加、减法混合运算的运算顺序，并能正确地进行计算，提高计算能力。

2、使学生能运用乘法的运算定律使一些分数乘法和加、减法混合运算的计算简便，能合理、灵活地进行一些混合运算，提高计算能力。

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教学重难点

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