试测在高考命题试题难度调控中的实践研究  

Practice and Research of Trial Testing for Test Difficulty Rate Controlling in National College Entrance Examination

作　　者：李瑛[1] 

机构地区：[1]湖南省教育考试院

出　　处：《中国考试》2013年第3期23-30,共8页journal of China Examinations

基　　金：湖南省教育考试院教育科学考试科研项目(XJKK10A120)的资助

摘　　要：在现实条件下,高考的难度仍然受到广泛关注,科学调控试题难度是高考命题过程中的一个重要环节。通过设定标准选择当年参加高考的少量学生入闱进行试测,运用等百分位等值、平均值等值和加权分析等方法,结合对试测生实测数据的分析,能够达到预测试卷难度的效果。试卷难度的有效预测对科学调控试题难度起到了很好的作用。In the current situation, the National College Entrance Examination is still widely concerned. Controlling the test difficulty rate scientifically is an important step in the process of the test writing. Through setting the standard, some students are selected to have trial testing in the test-writing site. Then the data are analyzed by means of equipercentile Equating, mean Equating, weighing analysis and so on. The valid prediction of the test difficulty rate plays an important role in the process of controlling the difficulty.

关 键 词：试测 试题难度 预测 调控 

分 类 号：G405[文化科学—教育学原理]