期末參加友校左營高中辦理的研習,
學到鱉臑的另一種摺法,
A4紙張且摺法簡易,適合在教學課堂上使用,
學生可以透過觀察就可以得到
「椎體體積等於三分之一的柱體體積」,
還可以看到三垂線定理,
而不只是老師嘴巴講出來的冰冷知識,
學生也不需要再透過想像去感應三垂線定理,
謝謝講師鳳山高中的連老師,研習完很有收穫。
This entry was posted on 2019年01月12日, 1:02 下午 and is filed under 參加的研習, 幾何數學. You can follow any responses to this entry through RSS 2.0. Both comments and pings are currently closed.
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