摘要
基于VR的分布式教学模式是针对传统教学体验不佳、效率低下,尤其是此次疫情期间大规模在线学习暴露出的主要问题,而进行的一种教学改革的理论尝试。文章以开发研究为基本方法,秉持知识建构主义以及学习发生的社会文化属性,在具身认知理论与文化历史活动理论支撑下依托“VR+5G”技术优势,架构融合虚实相生情境性、多元一体分布性、人际交互实时性与教学方式多态性为一体的分布式教学模式。这种新型教学模式更加关注学生在VR课堂教学空间中的具身体验、情感交流和师生互动,将散落于不同节点的学生串联起来组成一个自组织的、开放的分布式系统,VR教学空间中的师生主体以规则为中介结成发展共同体,通过明确的任务分工方式对教学内容客体进行意义建构,为实现特定教学目标协同合作。基于VR的分布式教学模式的实现策略需要从理念转型、标准研发、资源建设、教师角色转换、网络教研以及家校共育等方面入手进行统整规划。
VR-based distributed teaching model is a theoretical attempt to reform teaching and learning in response to the poor experience and inefficiency of traditional teaching,especially the major problems exposed by massive online learning during the COVID-19 epidemic.This paper takes the development research as the basic method,adheres to the knowledge constructionism and the sociocultural attributes of learning,relies on the technological advantages of"VR+5G"supported by embodied cognition theory and cultural and historical activity theory,and constructs a distributed teaching model which integrates the contextuality of virtual reality,the distribution of diversity,the real-time interpersonal interaction and the polymorphism of teaching methods.This new teaching model pays more attention to students'embodied experience,emotional communication and teacher-student interactions in the VR teaching space,linking students in different nodes to form a self-organized and open distributed system.Teachers and students in VR teaching space form a development community mediated by rules,constructing meanings of the objects of the teaching content through a clear division of tasks and cooperating with each other to achieve specific teaching goals.The implementation strategy of VR-based distributed teaching model needs to be planned holistically from the aspects of conceptual transformation,standards development,resource construction,transformation of teacher role,online teaching and research,and home-school co-education.
作者
屠明将
刘义兵
吴南中
TU Mingjiang;LIU Yibing;WU Nanzhong(Faculty of Education,Southwest University,Chongqing 400715;Center for Studies of Education and Psychology of Ethnic Minorities in Southwest China,Southwest University,Chongqing 400715;The Open University of Chongqing,Institute for Research in Big Data Application,Chonqing 401520)
出处
《电化教育研究》
CSSCI
北大核心
2021年第1期93-99,121,共8页
E-education Research
基金
2019年重庆市教委人文社会科学研究项目“在线学习用户情感体验研究”(项目编号:19SKGH275)。
关键词
5G
VR
分布式教学
理论模型
实现策略
5G
VR
Distributed Teaching
Theoretical Model
Implementation Strategy
