摘要
链段作为高分子物理课程中的一个关键概念,对课程中其他概念的理解起着重要作用。同时,链段又是一个抽象概念,对教师讲解具有一定挑战。本文从教学方法入手,介绍了循序渐进的理论讲解、恰当的化学工具软件的使用、具象生活化举例及互动启发式教学方法有效结合,使得链段概念的讲解由晦涩抽象变得简单具象。
As a key concept in Polymer Physics, chain segment plays an important role in helping understanding other related concepts. Simultaneously, chain segment is an abstract concept that becomes a big challenge for lecturer's explanation. This paper focuses on the teaching methods, introducing the combined teaching methods of progressively theoretical explanation, proper utilization of chemical software, taking specific examples, and interactive heuristic teaching, making the chain segment teaching from an abstract and tough to an easy and specific way.
引文
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