硕士生入学考试专业课成绩标准化研究

硕士生入学考试是选拔考试,专业课试题的难度不同会影响录取的公正,而要求专业课试题难度相同又不现实。因此,只有将专业课成绩标准化后再纳入总成绩,并以此作为录取的依据才是公正的。运用多元统计分析方法对一套模拟数据进行了系统分析,指出了专业课成绩存在的问题,提出了专业课成绩标准化的方法和步骤,分析了专业课成绩标准化的科学性。

Standardization of Scores in Subject Tests in Postgraduate Students Entrance Exam

As graduate entrance exam is designed to eliminate unqualified students,disparity in the difficulty of different subject tests results in injustice in admitting students.Yet,it is impractical to require uniform difficulty in subject tests.therefore,the only fair way is to base admission on standard total scores,which are converted from raw scores in different subject tests.A set of simulate data was systematically analysed with multivariate statistical analysis approach.As a result,the existing problems in subject test scoring system are exposed,ways and steps of standardizing scores of subject tests are proposed,and the scientific basis in standardizing raw scores in subject tests is analysed.