2018 Fiscal Year Final Research Report
Attractiveness of distractors in multiple-choice listening tests
Project/Area Number |
15K02790
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Research Category |
Grant-in-Aid for Scientific Research (C)
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Allocation Type | Multi-year Fund |
Section | 一般 |
Research Field |
Foreign language education
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Research Institution | Gunma Prefectural Women's University (2018) Prefectural University of Kumamoto (2015-2017) |
Principal Investigator |
Iimura Hideki 群馬県立女子大学, 文学部, 准教授 (30382831)
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Project Period (FY) |
2015-04-01 – 2019-03-31
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Keywords | リスニングテスト / 多肢選択式 / 問題形式 / 錯乱肢 / 妥当性 / テストテイキングストラテジー / 重回帰分析 |
Outline of Final Research Achievements |
This study aimed to investigate the plausibility of distractors in a multiple-choice listening test. Using data from the TOEIC(R) test administered to Japanese university students, this study examined the characteristics of distractors that could attract test takers. The results showed that in question-response tasks “keywords” (a distractor including words or phrases corresponding to the interrogatives of the questions) and “word association” (a distractor including words or phrases associated with the questions) were found to contribute to distractor plausibility. The results also indicated that in dialogue and monologue tasks, “overlap” (a distractor including the same words or phrases used in the text) would be the most influential factor to make distractors attractive.
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Free Research Field |
英語教育
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Academic Significance and Societal Importance of the Research Achievements |
本研究は国内外の多くの主要な英語テストで採用されている多肢選択式テストにおける錯乱肢の魅力度を決定する要因を明らかにする。錯乱肢は正答肢に似ていなければならないが、明らかに誤答でなければならないという厳しい制約があるために作成が非常に難しい。現状では、有効な錯乱肢作成のガイドラインがなく、テスト作成者は複数の錯乱肢を作り出すことに苦慮しており、作成した錯乱肢は実際には機能しないことも多い。本研究の成果は、作成すべき、または避けるべき錯乱肢がどのようなものかを明らかにし、より妥当性の高いテスト作成に寄与する。
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