论文部分内容阅读
一、问题的提出 通常测量理论对试题质量的评价,常用难度和区分度来表示试题的难易程度和鉴别力的大小。其评价标准一般如下表所示:
First, the proposed problem The measurement theory usually evaluates the quality of the questions, the difficulty and the degree of discrimination used to indicate the degree of difficulty of the questions and the size of the discrimination. The evaluation criteria are generally as shown in the following table: