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| Autor principal: | |
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| Formato: | Recurso educativo Open Access |
| Lenguaje: | en |
| Publicado: |
2000
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| Materias: | |
| Acceso en línea: | https://eric.ed.gov/?id=EJ618448 |
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| _version_ | 1867181260916391936 |
|---|---|
| author | Rorvig, Mark |
| author_facet | Rorvig, Mark Rorvig, Mark |
| collection | Education Resources Information Center |
| contents | A New Method of Measurement for Question Difficulty. Rorvig, Mark Difficulty Level Evaluation Methods Library Services Multidimensional Scaling Online Systems Reference Services Test Theory World Wide Web 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) |
| format | Recurso educativo Open Access |
| id | eric_EJ618448 |
| institution | ERIC Institute of Education Sciences |
| language | en |
| publishDate | 2000 |
| record_format | eric |
| spellingShingle | A New Method of Measurement for Question Difficulty. Rorvig, Mark Difficulty Level Evaluation Methods Library Services Multidimensional Scaling Online Systems Reference Services Test Theory World Wide Web A New Method of Measurement for Question Difficulty. Rorvig, Mark Difficulty Level Evaluation Methods Library Services Multidimensional Scaling Online Systems Reference Services Test Theory World Wide Web 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) |
| title | A New Method of Measurement for Question Difficulty. |
| topic | Difficulty Level Evaluation Methods Library Services Multidimensional Scaling Online Systems Reference Services Test Theory World Wide Web |
| url | https://eric.ed.gov/?id=EJ618448 |