2019 Fiscal Year Final Research Report
A Study on Learners Generating Examples Strategy in Mathematics Learning
| Project/Area Number |
16K04687
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Education on school subjects and activities
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| Research Institution | Hyogo University of Teacher Education |
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Principal Investigator |
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| Project Period (FY) |
2016-04-01 – 2020-03-31
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| Keywords | 学習者がつくる例 / example space / 数学的概念の形成 / 平方根 / 格子平面 |
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| Outline of Final Research Achievements |
The aim of this study was to construct teaching strategies from a new perspective on "learners generate examples of mathematical concepts" in mathematics learning. As results, I found that "the learners-generated examples have varieties that can be integrated." "When evaluating the quality of an example, it is a prerequisite to determine whether the example is 'example for' or 'example of'." "How to develop the learner's example space is one of the important points in learning instruction." In addition to these, I have developed teaching materials for the concept formation of the square root.
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| Free Research Field |
数学教育学
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| Academic Significance and Societal Importance of the Research Achievements |
本研究の成果には，数学教育学の研究領域の１つとなる，LGEs（Learners Generating Examples）教授方略に対して，新たな視点を与えたことに学術的意義がある。この教授方略に関しては，イギリス，カナダ，イスラエルなどの研究者が今なお様々な視点で研究を積み重ねており，理論と実践の融合を図りながら教育現場での活用が十分に期待される。また，平成29年告示の小学校及び中学校学習指導要領では，算数科及び数学科の目標において，「数量や図形などの性質を見いだし統合的・発展的に考察する力」の育成が掲げられている。この点に対しても本研究の成果は示唆を与えている。
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