Literaturnachweis - Detailanzeige
| Autor/inn/en | Ercikan, Kadriye; Gierl, Mark J.; McCreith, Tanya; Puhan, Gautam; Koh, Kim |
|---|---|
| Titel | Comparability of Bilingual Versions of Assessments: Sources of Incomparability of English and French Versions of Canada's National Achievement Tests |
| Quelle | In: Applied Measurement in Education, 17 (2004) 3, S.301-321 (21 Seiten)Infoseite zur Zeitschrift
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| Sprache | englisch |
| Dokumenttyp | gedruckt; online; Zeitschriftenaufsatz |
| ISSN | 0895-7347 |
| Schlagwörter | Foreign Countries; Psychometrics; Science Tests; French; English; Achievement Tests; Test Items; Item Analysis; Comparative Analysis; Reading Tests; Mathematics Tests; Test Construction |
| Abstract | This research examined the degree of comparability and sources of incomparability of English and French versions of reading, mathematics, and science tests that were administered as part of a survey of achievement in Canada. The results point to substantial psychometric differences between the 2 language versions. Approximately 18% to 36% of the items were identified as differentially functioning for the 2 language groups. Large proportions of these differential item functioning (DIF) items, 36% to 100% across age groups and content areas, were attributed to adaptation related differences. A smaller proportion, 27% to 33% of the DIF items, was attributed to curricular differences. Twenty-four to 49% of DIF items could not be attributed to either of the 2 sources considered in the study. (Author). |
| Anmerkungen | Lawrence Erlbaum Associates, Inc., Journal Subscription Department, 10 Industrial Avenue, Mahwah, NJ 07430-2262. Tel: 800-926-6579 (Toll Free); e-mail: journals@erlbaum.com. |
| Erfasst von | ERIC (Education Resources Information Center), Washington, DC |
| Update | 2017/4/10 |
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