【摘要】 社会性交互是远程教育中最关键的因素,发现其中的问题和规律,找到提高社会性交互质量的途径对远程教育类虚拟学习社区起着至关重要的作用。以电大在线课程平台为主要媒介,以省开课程"小学科学教学研究"为研究对象,以提高社会性交互质量为核心,从"课程平台中BBS的设计"和"促进远程教育类虚拟学习社区社会性交互的策略"两方面进行了远程教育的改革和探索。更多还原

【Abstract】 Social interaction is the most critical element in distance learning.Discovering its existing problems and potential rules and finding out the methods to improve its quality play a crucial role in virtual learning community.With the RTVU on-line course as the main medium and the provincial responsible course Study of Science Teaching in Elementary School as the object,and the quality of social interaction as the research focus,reform and exploration are made in two aspects: the design of BBS on the course forum and the strategies aiming at facilitating social interaction in virtual learning community of distance education.更多还原