摘要
文章探索了“以问题为导向”教学法在“聚合物改性”实验教学中的应用,以化学改性聚乙酸乙烯酯为例,从创设问题情境、分组讨论、实验开展、总结反思及教学评价等方面阐述了“以问题为导向”教学法如何实施。教学实践结果表明:“以问题为导向”教学法可以激发学生的科研热情,提高学习自主性,强化学生发散性思维和批判性思维,有利于培养学生的团队协作能力、创新能力和实践能力,可以获得较好的教学效果。
This paper explores the application of PBL teaching method in experimental teaching of Polymer Modification.Taking the experiment"chemical modification of polyvinyl acetate"as an example,the paper elaborates the application of the PBL teaching method in experimental teaching from the aspects of creating problem situations,group discussion,experimental development,summary and reflection,and teaching evaluation.Teaching practice results show that PBL teaching method can stimulate students′enthusiasm for scientific research,improve their learning autonomy and strengthen their divergent thinking and critical thinking.At the same time,it is also beneficial to cultivate students′team cooperation ability,innovation ability and practical ability,and better teaching results can be achieved.
作者
张梦萌
于红超
钱勇
ZHANG Meng-meng;YU Hong-chao;QIAN Yong(School of Chemistry,Biology and Materials Science,East China University of Technology,Nanchang 330013,China)
出处
《东华理工大学学报（社会科学版）》
2022年第1期97-100,共4页
Journal of East China University of Technology(Social Science)
基金
东华理工大学教学研究校级一般课题“基于SPOC的‘聚合物改性’混合式实验教学创新与研究”(DHJG-18-11)。
关键词
问题导向
聚合物改性
实验教学
创新能力
problem-oriented
polymer modification
experiment teaching
innovation ability
