| 项目反应理论下等值方法——在Samejima模型下,用比准则求解等值系数 |
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| 引用本文： | 廖丽.项目反应理论下等值方法——在Samejima模型下,用比准则求解等值系数[J].科技广场,2009(3). |
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| 作者姓名： | 廖丽 |
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| 作者单位： | 江西工业工程职业技术学院,江西,萍乡,337055 |
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| 摘 要： | 本文首先介绍了项目反应理论的优势、项目反应模型及一些等值的方法,然后详细用R方法对Samejima等级反应模型进行处理和模拟,以检测其误差及优劣性.
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| 关 键 词： | 项目反应理论 项目反应模型 等值 R方法 |
The Equating Method Based on Item Response Theory-Using Compare Rule to Gat Equating Parameters in Samejima Model |
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| Liao Li.The Equating Method Based on Item Response Theory-Using Compare Rule to Gat Equating Parameters in Samejima Model[J].Science Mosaic,2009(3). |
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| Authors: | Liao Li |
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| Institution: | Jiangxi Polytechnic College;Jiangxi Pingxiang 337055 |
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| Abstract: | The essay introduces the superiority of item response theory,the models of item response theory and a series of new equating methods.Then,a uniform procedure based on method of R in Samejima Graded Reponsed Model,which improved the computing efficiency and tested the quality of the method is given. |
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| Keywords: | Item Response Theory The Model of Item Response Theory Equating R Method |
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