Computerized adaptive testing: Overview and introduction

被引:91
|
作者
Meijer, RR [1 ]
Nering, ML [1 ]
机构
[1] Univ Twente, Dept Educ Measurement & Data Anal, NL-7500 AE Enschede, Netherlands
关键词
adaptive testing; computerized adaptive testing; item banks; item response theory; item selection; item exposure;
D O I
10.1177/01466219922031310
中图分类号
O1 [数学]; C [社会科学总论];
学科分类号
03 ; 0303 ; 0701 ; 070101 ;
摘要
Use of computerized adaptive testing (CAT) has increased substantially since it was first formulated in the 1970s. This paper provides an overview of CAT and introduces the contributions to this Special Issue. The elements of CAT discussed here include item selection procedures, estimation of the latent trait, item exposure, measurement precision, and item bank development. Some topics for future research are also presented.
引用
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页码:187 / 194
页数:8
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