“化工原理”考试试卷分析与评价  

Analysis and Evaluation of the Examination Paper of the Course in Principles of Chemical Engineering

作　　者：罗先钦 王刚[1] 喻录容[1] 潘正[1] 何先元[1] LUO Xian-qin;WANG Gang;YÜLu-rong;PAN Zheng;HE Xian-yuan(College of Traditional Chinese Medicine,Chongqing Medical University,Chongqing 400016,China)

机构地区：[1]重庆医科大学中医药学院,重庆400016

出　　处：《教育教学论坛》2020年第49期134-136,共3页Education And Teaching Forum

基　　金：重庆医科大学中医药学院2019年教改课题“《化工原理》课程教学模式改革的研究与探索”。

摘　　要：目的:分析和评估我学院中药制药专业2017级《化工原理》期末考试试卷的质量,为改进化工原理教学方法和提高考试试卷质量提供依据。方法:运用重庆医科大学开发的试卷分析系统对37份试卷进行统计分析。结果:学生成绩呈正态分布,平均分72.9分,标准差9.4,平均难度0.73,区分度0.23,信度0.7661。结论:本次考试的学生成绩正态分布,试题难度合适,区分度适中,试卷可信、有效。This paper analyzes and evaluates the final examination paper of the course in Principles of Chemical Engineering for 2017 Chinese medicine pharmacy majors in our school in order to provide basis for improving teaching methods and the quality of examination papers.The examination papers of 37 samples were analyzed with the test analysis system of Chongqing Medical University.Results show that The students’scores were normally distributed,with an average score of 72.9,a standard deviation of 9.4,an average difficulty of 0.73,a discrimination degree of 0.23 and a reliability of 0.7661.The study concludes that the student scores of this exam are normally distributed,the difficulty of the test questions is appropriate,the degree of discrimination is moderate,and the test papers are credible and effective.

关 键 词：化工原理 试卷分析 教学质量 

分 类 号：G642.474[文化科学—高等教育学]