• Title/Summary/Keyword: Suk-Mun

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A study on finding topics for the application of storytelling method in mathematics education: centered on JiSuYongYukDo and JiSuGuiMunDo (수학교육에서의 스토리텔링 방식 적용을 위한 소재 연구: 지수용육도와 지수귀문도를 중심으로)

  • Park, Kyo-Sik
    • Journal of the Korean School Mathematics Society
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    • v.15 no.1
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    • pp.155-169
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    • 2012

  • In this paper, we explored the possibility that JiSuYongYukDo and JiSuGuiMunDo which were posed by Suk-Jung Choi can be used for storytelling. Firstly, from the solutions of JiSuYongYukDo and JiSuGuiMunDo which were offered by Suk-Jung Choi, students can inquire out finding four characteristics such as: He chose expected values as magic numbers, used pairs of two complementary numbers, there are independent four pairs of numbers which do not affect other pairs, and the array which exchange every two complementary numbers in certain solution is also solution. Secondly, in case of JiSuYongYukDo students can inquire out finding six numbers that satisfy certain condition instead of finding solutions, and in case of JiSuGuiMunDo students can inquire out finding eleven numbers that satisfy certain conditions instead of finding solutions. And through this strategy, they know that Suk-Jung Choi style solutions can be obtained variously in one's own way without undergoing many trials and errors.

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