“植物病理学”试卷分析与教学思考

Analysis of Examination Paper of Plant Pathology and Teaching Thinking

为了评估农学专业“植物病理学”期末试卷质量,提取教学信息,探讨教学方法,为“植物病理学”课程的教学改革和考试命题提供参考,对35份塔里木大学农学2021级(三五九试验班)的“植物病理学”课程结课考试试卷进行难度、区分度及信度分析。结果显示,最高分91分,最低分59分,平均分(75.51±8.09)分,及格率97.14%,难度系数0.8,区分度0.2,总体信度系数0.56。可以发现,试卷整体难度适中,答题及格率高,且区分度良好,但为了更好地提高教学效果,仍须创新教学内容和方法,以学生为中心提高学生学习的兴趣。

To evaluate the quality of the final exam paper for Plant Pathology in the agricultural major,obtain teaching information,explore teaching methods,and provide reference for the teaching reform and exam questions of Plant Pathology course.The difficulty,differentiation degrees,and reliability of 35 final exam papers for the Plant Pathology course in the 2021 Agricultural Major(359 Experimental Class)of Tarim University are analyzed.The highest score is 91,the lowest score is 59,the average score is 75.51±8.09,the pass rate is 97.14%,the difficulty coefficient is 0.8,the differentiation degrees is 0.2,and the overall reliability coefficient is 0.56.The overall difficulty of the examination paper is moderate to simple,with a high pass rate and good differentiation degree.However,there is still a need to improve teaching methods and increase students’interest in learning.