- May 17 Tue 2016 02:45
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一元二次方程：雜談
- Nov 24 Tue 2015 14:06
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1.2 從案前到跑道
1.2從案前到跑道
「好故事，好數學。」
1.2.1有向數
我並不十分滿意上面放筆的故事，我開始想另一個故事。然後我就站到田徑場的跑道上。
我站在起跑線上，向前走一步，然後說：「一」。
- Nov 13 Fri 2015 11:53
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1.1 自然數
- Nov 13 Fri 2015 11:12
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一個數學家的嘆息
一切都應該從Paul Lockhart的《一個數學家的嘆息》開始說起。
"...The only people who understand what is going on are the ones most often blamed and least often heard: the students. They say, “math class is stupid and boring,” and they are right."
「……唯一了解問題所在的是那些最常被責備，但是又最被忽略的人──學生。他們說『數學課愚蠢又無趣』，他們說對了。」
"...The relationship between the triangle and the rectangle was a mystery, and then that one little line made it obvious. I couldn’t see, and then all of a sudden I could. Somehow, I was able to create a profound simple beauty out of nothing, and change myself in the process. Isn’t that what art is
all about?"
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