数学思维训练(第03期)
2018-07-13 11:04
写在前面
最近在陆续写一些有关数学奥数(数学思维训练)的内容,欢迎持续关注~~~
强调一下:重在思维的训练,尽量不要有太多的功利心。
一年级
第6讲 变与不变
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这里说到的就是心理学家皮亚杰提出的守恒:长度守恒、质量守恒、体积守恒等等。
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第7讲 位置与顺序
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初步的平面直角坐标系思想在这里得到了体现。
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这个入口有区别吗?!
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第8讲 找规律填数
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数列的思想。
斐波那契数列
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一年级就会乘法口诀了?
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数轴的思想
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杨辉三角
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一年级小朋友会这个?
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