高考化学选科对高分子材料与工程专业课成绩相关性分析与对策

Analysis and Countermeasure of the Correlation between the Chemistry Selection of College Entrance Examination and the Performance Courses of Polymer Materials and Engineering

以某高校高分子材料与工程专业在校8个班级的371学生为研究对象,开展入学是否选考化学与专业课成绩的Person相关性分析。结果发现所有成绩为正相关,尤其是入学开设的第一门专业课无机化学相关性指数r最高,并且随着学习的开展所学课程的相关系数基本呈现逐步下降的趋势。为了提高高分子材料与工程专业人才培养质量,应在社会认知、高考招生、教学安排和增加本专业学生的忠诚度等方面积极开展工作。

Personal correlation analysis of college entrance examination chemistry and professional course scores was carried out,based on the 371 students from 8 classes of polymer materials and engineering.The results showed that all the scores were positively correlated,and the inorganic chemical correlation index r was the highest,and the correlation coefficient of the courses learned gradually decreased with the increase of grades.To improve the quality of polymer materials and engineering professionals,we should actively carry out work in social cognition,college entrance examination,teaching arrangements,and increasing the loyalty of students in this major.