摘要
聚氯乙烯是《高分子材料》课程的一个重要知识点,不仅是因为其产量大,用途广,更是因为学生对聚氯乙烯的结构和性能存在一定的理解难度。因此将该部分相关知识点进行精炼,并配合深入浅出的讲解,最终以微课的形式展现,有利于提升教学质量。本文主要针对聚氯乙烯进行微课教学设计,具体涵盖教学内容分析、教学目标及重难点、教学设计的理念与思路、教学活动设计四个方面,旨在通过微课的形式改善教学效果,满足信息时代学生的多元化学习需求。
Polyvinyl chloride is an important knowledge point in the course of Polymer Materials,not only because of its large output and wide use,but also because students have difficulties in understanding the structure and properties of polyvinyl chloride.Therefore,it is beneficial to improve the quality of teaching by refining relevant knowledge points and cooperating with simple explanations,and finally showing them in the form of micro-lectures.Micro-lecture teaching design was carried out for polyvinyl chloride,which specifically covered four aspects:teaching content analysis,teaching objectives and difficulties,teaching design concepts and ideas,and teachingactivity design,aimeing to improve teaching effects through micro-lectures and satisfy students diversified learning needs in the information age.
作者
刘智勇
张宗瑞
林英
宋庆平
高建纲
LIU Zhi-yong;ZHANG Zong-rui;LIN Ying;SONG Qing-ping;GAO Jian-gang(School of Chemical and Environmental Engineering,Anhui Polytechnic University,Anhui Wuhu 241000,China)
出处
《广州化工》
CAS
2022年第17期167-169,共3页
GuangZhou Chemical Industry
基金
安徽省教育教学研究项目(2021jyxm0128)
安徽省高分子与材料工程传统专业改造提升项目(2021zygzts006)
安徽省“双基”教学示范课(2020SJJXSFK0254)
安徽工程大学特色专业(2020tszy01)
安徽工程大学本科教学质量提升计划项目(2021jyxm10)。
关键词
聚氯乙烯
高分子材料
微课
教学设计
polyvinyl chloride
Polymer Materials
micro-lecture
teaching design
