The Optimal Number of Alternatives in Multiple-Choice Achievement Tests: Some Empirical Evidence for a Mathematical Proof
- 1 July 1970
- journal article
- Published by SAGE Publications in Educational and Psychological Measurement
- Vol. 30 (2) , 353-358
- https://doi.org/10.1177/001316447003000217
Abstract
No abstract availableThis publication has 6 references indexed in Scilit:
- Expected Reliability as a Function of Choices Per ItemEducational and Psychological Measurement, 1969
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- An Investigation of the Use of “Double-Choice” Items in Testing AchievementThe Journal of Educational Research, 1958
- A Rationale for Evaluation of Item Discrimination StatisticsEducational and Psychological Measurement, 1956
- Notes on a suggested index of item validity: The U-L Index.Journal of Educational Psychology, 1951