| “割圆术”在高等数学教学设计中的体现 |
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| 引用本文： | 张燕,;寇冰煜,;张晓蓉.“割圆术”在高等数学教学设计中的体现[J].数学学习,2014(5):38-40. |
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| 作者姓名： | 张燕 ;寇冰煜 ;张晓蓉 |
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| 作者单位： | [1]解放军理工大学理学院,江苏南京211101; [2]江苏海事职业技术学院,江苏南京211170 |
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| 摘 要： | 研究“割圆术”思想在高等数学教学中的教学设计，讨论基于“割圆术”思想在教学中设置疑问与思考的方法，并将“割圆术”作为重要极限的应用，推导出“割圆术”中的圆面积公式．
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| 关 键 词： | 割圆术 数列极限 重要极限 |
Embodiment of Cyclotomy in Higher Mathematics Teaching Designing |
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| Institution: | ZHANG Yan, KOU Bingyu, ZHANG Xiaorong (1. School of Science, PLA University of Science and Technology, Nanjing 211101, PRC; 2. Jiangsu Maritime Institute, Nanjing 211170, PRC) |
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| Abstract: | This paper mainly studies the design about the thought of Cyclotomy in higher mathematics teaching, discusses the methods of setting thoughts and questions about teaching based on Cyclotomy, and derives the formula of the area of a circle by which can be viewed as the application of Cyclotomy. |
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| Keywords: | cyelotomy limit of a sequence important limit formula |
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