Implementation and Measurement Efficiency of Multidimensional Computerized Adaptive Testing

作者: Wen-Chung Wang , Po-Hsi Chen

DOI: 10.1177/0146621604265938

关键词: Item analysisCorrelationData miningLatent traitBayesian statisticsItem response theoryRasch modelComputerized adaptive testingComputer scienceBayesian probability

摘要: Multidimensional adaptive testing (MAT) procedures are proposed for the measurement of several latent traits by a single examination. Bayesian trait estimation and item selection derived. Simulations were conducted to compare efficiency MAT with those unidimensional random administration. The results showed that higher correlation between traits, more there were, scoring levels in items, efficient was than other two procedures. For tests containing multidimensional only is applicable, whereas not. Issues implementing discussed.

参考文章(53)
Martha L. Stocking, Charles Lewis, Methods of Controlling the Exposure of Items in CAT Springer, Dordrecht. pp. 163- 182 ,(2000) , 10.1007/0-306-47531-6_9
Roderick P. McDonald, Normal-Ogive Multidimensional Model Springer, New York, NY. pp. 257- 269 ,(1997) , 10.1007/978-1-4757-2691-6_15
Karen Draney, George Engelhard, Mark Wilson, Objective measurement : theory into practice Ablex Pub. Corp.. ,(1992)
David J. Weiss, Proceedings of the 1977 Computerized Adaptive Testing Conference University of Minnesota, Department of Psychology. ,(1977)
Gerhard H. Fischer, Elisabeth Seliger, Multidimensional Linear Logistic Models for Change Springer, New York, NY. pp. 323- 346 ,(1997) , 10.1007/978-1-4757-2691-6_19
Daniel O. Segall, Multidimensional Adaptive Testing Psychometrika. ,vol. 61, pp. 331- 354 ,(1996) , 10.1007/BF02294343
Geoff N. Masters, A Rasch Model for Partial Credit Scoring. Psychometrika. ,vol. 47, pp. 149- 174 ,(1982) , 10.1007/BF02296272
Hua-Hua Chang, Zhiliang Ying, A Global Information Approach to Computerized Adaptive Testing Applied Psychological Measurement. ,vol. 20, pp. 213- 229 ,(1996) , 10.1177/014662169602000303