摘要
在线教学分为理论教学和实验教学,目前在线理论教学主要分为MOOC录播类教学和Zoom在线直播类教学。MOOC教学促进了优质教学资源的共享,很大程度上满足了学生自主学习的需求,是线下理论教学很好的补充。Zoom类在线直播教学与传统教学极为接近,同时也能突破地域的限制,在未来教学发展中具有很大的潜力。实验教学与理论教学一样有着重要的作用,目前很多线下实验教学开展困难,在线实验教学应运而生。虚拟仿真实验教学是在线实验教学的一个重要突破,解决了很多线下实验教学难以开展的问题,也是未来实验教学发展的一个重要方面。液态成形作为材料科学与工程专业的一个重要分支,其虚拟仿真实验教学可以解决高温、高污染环境下实验操作危险以及耗时长等问题。
Online teaching includes theoretical teaching and experimental teaching.MOOC and Zoom-type teaching modes are main streams of online theory teaching.As a large-scale online teaching,MOOC promotes the sharing of high-quality teaching resources,which greatly meets the requirements for autonomous learning,and is an essential supplement to traditional teaching.Zoom-type teaching is similar to traditional teaching,which breaks through the limitation of the region,and has great potential in the future.Experimental teaching plays an important role as theoretical teaching.While the traditional experimental teaching is difficult to carry out,online experimental teaching emerges to alleviate this difficulty.Virtual simulation(VS)is an important breakthrough in online experiment teaching,which solves many difficulties of traditional experiment teaching,and represents an important trend for future experimental teaching.The difficulty of experiment operation for liquid forming,the basic course of materials project,may also be relieved by VS,which may aspire the interests in liquid forming study of undergraduate students and other professionals.Therefore,virtual simulation in materials engineering is important for educating future professionals for the nation.
作者
郁鑫
王立扬
赵贝贝
白扬
叶兵
YU Xin;WANG Liyang;ZHAO Beibei;BAI Yang;YE Bing(National Engineering Research Center of Light Alloy Net Forming and State Key Laboratory of Metal Matrix Composites,School of Materials Science and Engineering,Shanghai Jiao Tong University,Shanghai 200240,China)
出处
《实验室研究与探索》
CAS
北大核心
2021年第12期216-221,共6页
Research and Exploration In Laboratory
基金
国家重点研发计划(2016YFB0700502
2016YFB0301001)
上海交通大学虚拟仿真实验教学资助项目(WF620160204)。
关键词
在线教育
虚拟仿真
实验教学
材料科学
液态成形
online education
virtual simulation
experimental teaching
materials science
liquid formation
