1) difficulty distribution
试题难度分布
1.
Some algorithms for difficulty distribution may have some suspicions,the paper points out the key that it is the correct expression on interval scaling for difficulty.
结合难度在IRT理论的定义,导出一种符合正态分布函数基本原理的试题难度分布算法。
2) Item difficulty
试题难度
1.
This dissertation carries out researches and investigations to verify the previous claims that sequence of questions according to item difficulty does h.
此论文展开了一系列的研究和调查旨在验证按试题难度排序会影响测试焦虑这一以往研究提出的论断,进一步提出按话题知识因子偏好顺序排序也可影响测试焦虑这一新的假设,并试图找出该研究领域研究发现很难达成一致的潜在原因。
4) difficulty value of test question
试题难度值
1.
Application of the fuzzy comprehensive evaluating in confirming the difficulty value of test question;
模糊综合评价在确定试题难度值中的应用
5) Distribution of difficulty
难度分布
6) distribution of test questions
试题分布
补充资料：试题
1.考查知识和技能时要求解答的问题。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条