协调多项选择题分数与短文分数。

Harmonizing multiple choice question marks with essay marks.

作者信息

Ashby D, Baron D N

出版信息

Med Educ. 1986 Jul;20(4):321-3. doi: 10.1111/j.1365-2923.1986.tb01373.x.

DOI:10.1111/j.1365-2923.1986.tb01373.x

Abstract

Many examinations contain both a multiple choice question (MCQ) section, which has wide-marking and is often norm-based, and an essay or other section which is criterion-based and often close-marked. The necessary addition or averaging of the marks is unsatisfactory without adjustment. We propose a procedure that adjusts the MCQ marks to the essay marking scale by equating the interquartile ranges of the two sets of marks.

摘要

许多考试都包含一个多项选择题（MCQ）部分，该部分评分范围广且通常基于常模，还有一个论文或其他部分，该部分基于标准且通常评分严格。在不进行调整的情况下，必要的分数相加或平均是不尽人意的。我们提出了一种程序，通过使两组分数的四分位距相等，将MCQ分数调整到论文评分标准。