Category: nnu19级数学师范生

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20220501-说课-06190540

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220429-条件概率说课-08180346

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20220428-函数的奇偶性说课-06190530

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220429-条件概率说课-07180242

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220523-基本不等式授课-06190504

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20220502-条件概率说课-15180442

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220520-基本不等式-06190237

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20220520-基本不等式-06190512

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20220520-直线与平面平行-06190108

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220520-基本不等式-81212007

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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...