Literaturnachweis - Detailanzeige
Autor/in | Ackerman, Terry A. |
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Titel | Using Multidimensional Item Response Theory to Understand What Items and Tests Are Measuring. |
Quelle | In: Applied Measurement in Education, 7 (1994) 4, S.255-78Infoseite zur Zeitschrift |
Sprache | englisch |
Dokumenttyp | gedruckt; Zeitschriftenaufsatz |
ISSN | 0895-7347 |
Schlagwörter | Evaluation Methods; Item Response Theory; Measurement Techniques; Models; Research Methodology; Test Interpretation; Test Items; Test Use; Validity |
Abstract | When item response data do not satisfy the unidimensionality assumption, multidimensional item response theory (MIRT) should be used to model the item-examinee interaction. This article presents and discusses MIRT analyses designed to give better insight into what individual items are measuring. (SLD) |
Erfasst von | ERIC (Education Resources Information Center), Washington, DC |