| Project/Area Number |
25780531
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Multi-year Fund |
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| Research Field |
Education on school subjects and activities
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| Research Institution | Oita University |
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Principal Investigator |
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| Project Period (FY) |
2013-04-01 – 2017-03-31
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| Project Status |
Completed (Fiscal Year 2016)
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| Budget Amount *help |
¥3,120,000 (Direct Cost: ¥2,400,000、Indirect Cost: ¥720,000)
Fiscal Year 2016: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2015: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2014: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2013: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
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| Keywords | 類比 / 類推 / 振り返り / 教材開発 / 数学教育 / 数学 |
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| Outline of Final Research Achievements |
My purpose is to shed light on methods of exploring the reasons why target is analogous to base and the reasons that lead to the shift of relationship from base to target by looking back at the reason by analogy.With regard to the former, as base and target for not fully identical, we set the standpoint for deciding in what sense we should regard them identical. For the latter, we regarded that the relation holds true in both base and target because the underlying reasons are same, and therefore we decided to assume the fundamental theorem on which the relation relies upon. I could demonstrate that by looking back at the reason by analogy using these methods, we could clarify the reasons why target is analogous to base and the reasons that lead to the shift of relationship, and we could facilitate subsequent reason by analogy and discover.
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