不定长CAT区分度分层终止规则研究
《心理学探新》[ISSN:1003-5184/CN:36-1228/B]
- 期数:
- 2008年28卷04期
- 页码:
- 80
- 栏目:
- 心理统计与测量
- 出版日期:
- 2008-12-01
文章信息/Info
- Title:
- Research on Terination Rules of Variable Length CAT with Stratified Strategy
- 文章编号:
- 1003-5184(2008)04-0080-05
- 作者:
- 朱隆尹1; 2; 丁树良1; 王茜娟3
- 1江西师范大学 计算机信息工程学院,南昌 330027;2赣南师范学院 数学与信息学院,赣州 341000;3井冈山大学 传播学院,吉安 343009
- Author(s):
- hu Longyin 1; 2; Ding Shuliang1; Wang Xijuan 3
- 1iangxi Noral University,College of Coputer Inforation and Engneering, Nangchang 330027;2Gannan Noral College,College of Matheatics and Inforation,Ganzhou 341000;3ingangshan College,Counication College,i’an 343009
- Keywords:
- IRT; variable length CAT; terination rule; Monte Carlo Siulation
- 分类号:
- B841.2
- DOI:
- -
- 文献标识码:
- A
- 摘要:
- 该文通过对CAT测验信息量计算公式分析，给出了CAT较好的分层终止规则。实验数据表明，该分层终止规则能大大地提高考试的保密性和测验效率。
- Abstract:
- Based on test inforation forula analysis, a series of better ierarchical Terination Rules of CAT with stratified strategy is proposed in the paper The results of Monte Carlo study show that the proposed hierarchical terination rules can greatly iprove efficiency and confidentiality of exaination
参考文献/References
1王茜娟,丁树良,谭渊．按c-分层不定长CAT的研究．江西师范大学学报，25,29(3):227-23
2陈德枝．Saejia等级反应模型下CAT选题策略比较研究硕士学位论文．南昌：江西师范大学，24
3戴海琦,陈德枝,丁树良,邓太萍．多级评分题计算机自适应测验选题策略比较．心理学报，26,3(5):77-73
4漆书青,戴海琦,丁树良．现代教育与心理测量学原理．北京：高等教育出版社，22
5漆书青．现代测量理论在考试中的应用．武汉：华中师范大学出版社，23
6Chang ,Qian ,Ying A-stratified ultistage CAT with b-blockingApplied Psychological Measureent,21,25:333-341
7Chang ,Ying A-stratified ultistage coputerized adaptive testingApplied Psychological Measureent,1999,25:211-222
8Qing Yi,ua-hua ChangA-stratified design with content-blockingBr Math Stat Psychol,23,56:359-37
9文剑冰,侯杰泰．A-stratified方法在不定长度CAT中的应用．第五届华人社会心理与教育学术研讨会，21
10张华华．计算机自适应考试设计中的误区．考试研究,22，2：35-39，156
11Chang ,Ying To weight or not to weight? Balancing influence of initial and later ites in adaptive testing．Paper presented at the Annual Meeting of National Council on Measureent in Education．New Orleans, LA,22
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