Literaturnachweis - Detailanzeige
| Autor/in | Echternacht, Gary |
|---|---|
| Institution | Educational Testing Service, Princeton, NJ. |
| Titel | A Comparison of Various Item Option Weighting Schemes. [Report No.: ETS-RB-73-6 |
| Quelle | (1973), (18 Seiten)
PDF als Volltext kostenfreie Datei |
| Beigaben | Tabellen |
| Dokumenttyp | gedruckt; online; Monographie |
| Schlagwörter | Item Analysis; Measurement Techniques; Multiple Choice Tests; Performance Criteria; Research Reports; Scoring; Scoring Formulas; Standardized Tests; Tables (Data); Test Construction; Test Interpretation; Test Reliability; Test Results; Test Validity; Weighted Scores Itemanalyse; Messtechnik; Multiple choice examinations; Multiple-choice tests, Multiple-choice examinations; Multiple-Choice-Verfahren; Research report; Forschungsbericht; Bewertung; Scoring rubrics; Auswertungsbogen; Standadised tests; Standardisierter Test; Tabelle; Testaufbau; Test analysis; Testauswertung; Testreliabilität; Testvalidität |
| Abstract | This study compares various item option scoring methods with respect to coefficient alpha and a concurrent validity coefficient. The scoring methods under consideration were: (1) formula scoring, (2) a priori scoring, (3) empirical scoring with an internal criterion, and (4) two modifications of formula scoring. The study indicates a clear superiority of the empirically determined scoring system with respect to both coefficient alpha and the concurrent validity. (Author) |
| Erfasst von | ERIC (Education Resources Information Center), Washington, DC |
| Update | 2004/1/01 |
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