Using simulations, this study investigated how attribute balancing affects test efficiency in fixedlength and fixed-precision computerized adaptive testing with cognitive diagnosis models. It was found that attribute balancing had different effects on test efficiency for different item selection methods and termination criteria.
|Published - Apr 2015
|National Council on Measurement in Education 2015 Annual Meeting - InterContinental Hotel, Chicago, United States
Duration: 15 Apr 2015 → 19 Apr 2015
|National Council on Measurement in Education 2015 Annual Meeting
|15/04/15 → 19/04/15