摘要
针对《高分子物理》课程内容庞杂且抽象的特点,探讨将实物、视频、工程应用实例等形象化的手段适当的结合到高分子物理的教学中来,将抽象的理论与生活中的实物联系起来;将抽象的过程用实验或视频展现出来;将陌生的材料与工程实践案例联系起来,并列举出应力-应变、粘弹性等具体教学实例。这种结合实际生活的形象化教学方法不仅可以活跃课堂气氛、提高学生学习兴趣、加深其对知识的理解,同时还可以激发学生的探究精神,取得良好的教学效果。
In view of the complexity and abstractness of the course content of Polymer Physics, this paper discusses the proper combination of visualized means such as object, video and engineering application examples in the teaching of polymer physics. Advocating the combination of abstract theory and real objects in life, the combination of abstract process and experiment or video, and the combination of unfamiliar materials and engineering practice cases. Teaching examples, such as the stress-strain curve, viscoelasticity etc., were put forward. This visual teaching method can not only activate the teaching atmosphere, improve students′ interest in learning and deepen their understanding of knowledge, but also stimulate students′ inquiry spirit and achieve good teaching results.
作者
郭改萍
于建香
戴玉华
GUO Gai-ping;YU Jian-xiang;DAI Yu-hua(College of New Materials and Chemical Engineering,Beijing Institute of Petrochemical Technology,Beijing102617,China)
出处
《高分子通报》
CAS
CSCD
北大核心
2022年第9期144-146,共3页
Polymer Bulletin
基金
北京石油化工学院2020年校级教育教学改革与研究一般项目,北京高等教育“本科教学改革创新项目”。
关键词
高分子物理
形象化教学
教学质量
Polymer physics
Visualized teaching
Teaching effect
