2015 Fiscal Year Final Research Report
Potentiality of application of DIF analysis in Japanese Education
| Project/Area Number |
25770188
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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 |
Japanese language education
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| Research Institution | Tohoku University |
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Principal Investigator |
Kumagai Ryuichi 東北大学, 教育学研究科(研究院), 准教授 (60422622)
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| Project Period (FY) |
2013-04-01 – 2016-03-31
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| Keywords | DIF / 特異項目機能 |
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| Outline of Final Research Achievements |
In this research, it was aimed to present potentiality of application of DIF analysis using "index K" in Japanese-language education.
In DIF analysis of can do statements scale and DRIFT analysis of scale for acquisition for word meanings(Shiba, 1978), the potentiality of application of DIF analysis have been presented. And I faced a new theme that it needed calibration stability in DIF analysis. So, I have developed the new approach using raw scores.
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| Free Research Field |
教育測定学
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