《高分子物理实验》中开展综合性实验教学的探索与实践  

Exploration and Practice of Comprehensive Experimental Teaching in Polymer Physics Experiment

作　　者：赵颖[1] 刘述梅[1] 赖学军[1] 李文波[1] ZHAO Ying;LIU Shu-mei;LAI Xue-jun;LI Wen-bo(School of Materials Science and Engineering,South China University of Technology,Guangzhou 51064l,China)

机构地区：[1]华南理工大学材料科学与工程学院,广州510641

出　　处：《高分子通报》2022年第11期119-123,共5页Polymer Bulletin

基　　金：2021年华南理工大学教学研究项目(C9213099);2019年广东省高等教育教学研究和改革项目(C9203096);2019年华南理工大学教学研究项目(Y1190481),2019年华南理工大学探索性实验项目(C9192032)。

摘　　要：本文探讨在《高分子物理实验》中开展“无卤阻燃聚丙烯的性能研究”这一综合性实验项目的教学实践。在无卤阻燃材料这一应用背景下,学生通过学习不同的材料性能研究方法,深入剖析无卤阻燃改性聚丙烯体系的结构与性能的关系。为激发本科生的学习兴趣,使其在有限的时间内探索未知的科学问题时能够潜移默化地提升专业素养和创新能力,在实验教学探索和实践过程中,优化了教学组织形式——引入团队协作和竞争机制,以问题为导向开展实验教学,建立实验室和大型仪器的开放制度。This paper discusses the teaching practice of the comprehensive experiment project named “Study on the properties of halogen-free flame retardant polypropylene” in Polymer Physics Experiment. Under the background of halogen-free flame retardant materials, students studied different testing methods of material properties and deeply analyzed the relationship between structure and properties of halogen-free flame retardant modified polypropylene system. The form of teaching organization is optimized in order to arouse the undergraduates’ interest in learning and impel them to explore unknown scientific problems in limited time. They can imperceptibly improve their professional quality and innovative ability. The form of teaching organization is optimized by introducing teamwork and competition, carrying out the problem-oriented experimental teaching, and establishing the open system of laboratory and precise instrument.

关 键 词：高分子物理实验 综合性实验 教学组织形式 无卤阻燃聚丙烯 

分 类 号：G642.423[文化科学—高等教育学] O631-4[文化科学—教育学]