【摘要】 本文提出了一种试题难度的客观测定方法．该方法不同于传统的试测法和直接评价法，基本上解决了试题难度测量中的主观性、随意性、模糊性问题． 本方法中的基本公式是基于数量化理论Ｉ，借助微机处理大量专家对试题评价结果而得到的．更多还原

【Abstract】 We proposed a method of measuring difficulty degree of test questions. This method is different from the prior measuring method and direct evaluating method. The problems of subjectivity and indefiniteness or equivocality in measuring the difficulty degree of test questions are solved basically in this paper. The main formula in this paper was obtained by using the quantification theory 1 and processing a lot of data from specalists-evaluation of test questions.更多还原