Literaturnachweis - Detailanzeige
Autor/inn/en | Loyd, Brenda H.; Hoover, H. D. |
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Titel | Vertical Equating Using the Rasch Model. |
Quelle | In: Journal of Educational Measurement, 17 (1980) 3, S.179-93Infoseite zur Zeitschrift |
Sprache | englisch |
Dokumenttyp | gedruckt; Zeitschriftenaufsatz |
Schlagwörter | Ability Grouping; Achievement Tests; Elementary Education; Equated Scores; Item Analysis; Latent Trait Theory; Measurement Techniques; Testing Problems; Iowa Tests of Basic Skills |
Abstract | Three levels of a mathematics computation test were equated using the Rasch model. Sixth, seventh, and eighth graders were administered different levels of the test. Lack of consistency among equatings suggested that the Rasch model did not produce a satisfactory vertical equating of this computation test. (Author/RD) |
Erfasst von | ERIC (Education Resources Information Center), Washington, DC |