摘要
链段是高分子物理中一个非常重要的概念,但其定义却很模糊,这让老师的讲授和学生的理解变得非常困难。作者结合多年的教学实践,通过将学生熟悉的事物类比为高分子链的方法,结合启发式互动教学,有效地帮助学生理解链段概念的内涵,成功突破了这个难点。
Chain segment is a very important concept in Polymer Physics.However,its vague definition has made both the teachers＇ instruction and the students＇ understanding become very difficult.In this work,based on years of teaching experience,and through an analogy between polymer chains and students＇ familiar things in combination with enlightened interactive teaching,the authors have effectively helped students understand the essence,and successfully broken through the emphasis and difficulty of the ＂chain segment＂ concept.
出处
《化工高等教育》
2017年第6期88-90,共3页
Higher Education in Chemical Engineering
关键词
课堂教学
互动教学
链段
高分子物理
Class teaching~ Interactive teaching~ Chain segment~ Polymer physics
