摘要
目的 应用概化理论对“护理学导论”测试的信度进行分析,提出试卷修改建议.方法 运用概化理论计算65份四年制护理专业学生“护理学导论”测试卷中各题型得分的变异方差分量估计值、概化系数和可靠性指数,对试卷进行分析.结果 在本次测试中,单项选择题和名词解释的概化系数和可靠性指数、简答题的概化系数均＞0.4,而简答题的可靠性指数、综合题的概化系数和可靠性指数均＜0.4.结论 概化理论可用于评价“护理学导论”测试的信度.优化试卷结构,调整试卷内容可以提高测试的信度.
Objective To analysis the reliability of the examination of Introduction of Nursing by using the methods of generalizability theory and to give advice on how to modify examination paper.Methods Estimation value of variance component from different variations and precision indexes were calculated by applying the principle of generalizability theory.Results The generalizability coefficient and index of dependability were greater than 0.4 in choice question and terminology explanation,the generalizability coefficient of short-answer question was also greater than 0.4.Short-answer question＇s index of dependability and generalizability coefficient and index of dependability of comprehensive problem were less than 0.4.Conclusions Generalizability theory can be used in analysis the reliability of the examination of Introduction of Nursing.Its result is helpful to improve the framework of examination papers and the reliability of examination.
出处
《中国实用护理杂志》
2015年第21期1626-1628,共3页
Chinese Journal of Practical Nursing
基金
南京医科大学“十二五”教育研究课题{南医大教[2010/2011]119号}
关键词
概化理论
护理学导论
测试
Generalizability theory
Introduction of nursing
Examination
