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Autor/inn/en | Powers, Stephen; Crowder, Christopher |
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Titel | Redundancy in the California Achievement Test. |
Quelle | In: Educational and Psychological Measurement, 42 (1982) 4, S.1253-57Infoseite zur Zeitschrift |
Sprache | englisch |
Dokumenttyp | gedruckt; Zeitschriftenaufsatz |
Schlagwörter | Achievement Tests; Elementary Education; Factor Analysis; Factor Structure; Predictive Measurement; Redundancy; Test Interpretation; Test Use; Testing Problems; California Achievement Tests |
Abstract | The factorial structure of the California Achievement Test subtests appears to consist of only one common factor in each grade. This study indicates that there is considerable overlap among the subtests and that there is minimal support for the use of subtest scores as measures of independent constructs. (Author/PN) |
Erfasst von | ERIC (Education Resources Information Center), Washington, DC |