publication . Research . 2010

Application of Rasch Measurement to Item Banking in Language Testing

中村, 優治;
Open Access English
  • Published: 31 Mar 2010 Journal: 国際基督教大学学報. I-A 教育研究 = Educational Studies, issue 52, pages 167-177 (issn: 0452-3318, Copyright policy)
  • Publisher: 国際基督教大学
The present research mainly deals with the basic idea of item banking: 1) how the items are calibrated for the storage, 2) how the persons’ abilities are measured, 3) what the advantages and limitations of item banking are, and 4) problems of the Item Response Theory in language testing. Item characteristics can be determined either by traditional item statistics (called Classical Test Theory) or a newer method of estimating item statistics called Item Response Theory. This paper takes Item Response Theory for item characteristics. Furthermore, the sample data for the present research is taken from a multiple-choice test, which consists of 50 items and was condu...
free text keywords: 言語テスト, アイテムバンキング, ラッシュモデル, 項目反応理論, 多肢選択テスト, language testing, item bank, Rasch model, Item Response Theory, Multiple-choice test
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Research . 2010
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