Literaturnachweis - Detailanzeige
Autor/in | Rorvig, Mark |
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Titel | A New Method of Measurement for Question Difficulty. |
Quelle | In: Proceedings of the ASIS Annual Meeting, 37 (2000), S.372-78 |
Sprache | englisch |
Dokumenttyp | gedruckt; Zeitschriftenaufsatz |
ISSN | 0160-0044 |
Schlagwörter | Difficulty Level; Evaluation Methods; Library Services; Multidimensional Scaling; Online Systems; Reference Services; Test Theory; World Wide Web |
Abstract | Proposes a new technique for the evaluation of question difficulty. Suggests that question dispersion by multidimensional scaling models the question-response pattern required by test theory, but without the population density requirements of the traditional methods. Considers the effect on knowledge management functions, including library reference service and online Web-based processes. (Contains 10 references.) (Author/LRW) |
Erfasst von | ERIC (Education Resources Information Center), Washington, DC |