节点文献
用数学模型评价试卷质量
Apply Mathematical Model to Evaluate Quality of Test Paper
【摘要】 讨论项目反应理论的3个主要数学模型,用实例说明如何应用项目反应理论来评价试卷质量,并把所得结果与经典项目分析作比较.
【Abstract】 In this paper, the three main mathematical models concerning item response theory are being discussed. The method of using item response theory to evaluate the quality of a test paper by real example is illustrated. Hence the results from this method are compared with those from classical item analysis.
【关键词】 经典测验理论;
项目反应理论;
项目特征曲线;
潜在特质;
反应概率;
参数估计;
【Key words】 classical test theory; item response theory; characteristic curves; latent traits; probability of responding; parameter estimates.;
【Key words】 classical test theory; item response theory; characteristic curves; latent traits; probability of responding; parameter estimates.;
- 【文献出处】 福州大学学报(自然科学版) ,Journal of Fuzhou University(Natural Sciences Edtion) , 编辑部邮箱 ,1993年04期
- 【被引频次】1
- 【下载频次】113