面向题库的试题属性调整策略的研究

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	英文篇名：Study on Test Attribute Adjustment Strategies for Question Bank 作者：刘喆 英文作者：LIU Zhe 关键词：题库 ; 试题属性 ; 分数调整算法 英文关键词：Question Bank; Question Attribute; Score Adjustment Algorithm 中文刊名：KSYJ 英文刊名：China Examinations 机构：北京语言大学汉语水平考试中心; 出版日期：2013-07-01 出版单位：中国考试 年：2013 期：No.255 基金：国家社会科学基金青年项目“基于网络的汉语水平自测系统研究”资助(项目编号:12CYY028) 语种：中文; 页：KSYJ201307004 页数：5 CN：07 ISSN：11-3303/G4 分类号：19-23

摘要

优质的题库体现在试题能够随使用时间的增长不断对各项质量属性进行调整以适应考生水平的变化。本文研究了面向题库的试题属性调整策略,提出了对试题建立等级分制度,并说明了分数调整算法,研究了调整系数的作用和选取原则,最后还讨论了等级分数膨胀和紧缩的成因和预防措施。本研究建立了一套适用于网络化考试的试题属性调整策略。
        Good question bank is reflected in the quality of examination,and with the time passed,examination questions could be adjust the quality attributes in order to adapt to changes in the level of candidates.This paper studies the test attribute adjustment strategies for question bank.It proposed the establishment of rating system on the test,explained adjustment algorithm,study on the effect of the adjustment coefficient and the selection principle, and finally discussed grade inflation and deflation causes and preventive measures. This study established a network examination questions attribute adjustment strategies.

引文

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