Category: nnu19级数学师范生

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220521-直线与平面平行-06190327

Added by 4 年 ago

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220430-函数的奇偶性说课-06190214

Added by 4 年 ago

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220607-期末教学视频-06190503

Added by 4 年 ago

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20220603-直线的斜率与倾斜角-06190240

Added by 4 年 ago

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220520-直线与平面平行-06190118

Added by 4 年 ago

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220520-基本不等式-81212007

Added by 4 年 ago

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自我反思:整体流程设计结构还算清晰,但环节之间连贯性较差,过渡不够自然。PPT有些简陋潦草,后续还需要再删改优化。引入情境方面选择了两种图形上的展示:一种是两个三角形相对时矩形面积和三角形总面积比较,一种是圆上的动点两条...

22-直线与平面平行-06190132

Added by 4 年 ago

78 Views6 Comments

220609-基本不等式-06190137

Added by 4 年 ago

78 Views0 Comments

20220520_直线与平面平行_06190221

Added by 4 年 ago

78 Views6 Comments

20220522-基本不等式-06190518

Added by 4 年 ago

78 Views5 Comments