“高分子物理”课程教学中的整体性思路初探  

Elementarily Discussion of Systematical Thought in Polymer Physics Teaching Course

作　　者：李泽文[1] 

机构地区：[1]黑龙江大学化学化工与材料学院,哈尔滨150080

出　　处：《高分子通报》2010年第5期67-70,共4页Polymer Bulletin

摘　　要：在"高分子物理"课程教学中,主要难点是教学内容比较繁杂,所涉及的概念很多且较抽象,各种高分子材料的结构和性能差异性大,不易把握其共性。以高分子结构、性能和分子运动的中间态,即高分子链的远程结构中分子链的形态、高聚物性能的高弹性和链段运动为基础,避开繁杂抽象的具体概念,以简洁的方式来呈现高分子物理的教学内容,帮助学生在渐进的教学过程之初便建立一个形象化的整体性思路,以此作为后续教学的指导性思路,在整个教学过程中进一步展开和强化,教学效果很好。The main problem in the teaching course of Polymer Physics is that the content is comparatively multifarious, the conceptions are plentiful and abstract, and there are great differences in structure and property among polymers so it is difficult to master their commonness. An effective teaching method which unfolds the Polymer Physics course sententiously is used to help the students establish a holistic and visual thought. This method is on the basis of long--distance molecular chain configuration, high elasticity and segmental motion of polymer, which belong to midstate of polymer＇s structures, properties and molecular motion. With this method, the knowledge becomes more systematical and vivid, good teaching effect can be got.

关 键 词：高分子物理 整体性思路 高分子链形态 高弹性 

分 类 号：O63-4[理学—高分子化学]