三年级数学教案
下面是小编整理的三年级数学教案,本文共12篇,欢迎阅读分享,希望对大家有所帮助。 教学目标: 1、学习几百几十加减几百几十,能正确进行计算,掌握笔算方法。 2、培养学生迁移旧知识解决新问题的意识和能力。 3、培养学生的计算能力。教学重点: 1、正确计算几百几十加减几百几十。 2、培养学生解决问题及计算的能力。教学难点: 掌握几百几十加减几百几十口算和笔算的算法。教学准备: 多媒体课件、口算卡。教学
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