The Design And Implementation Of Virtual Learning Community For Educational Video

With the rapid development of online education, online vedio learn is becoming more and more popular.On the background of the ministry of education implementing the "Project of teaching quality reform of colleges and universities",more and more teach resource and network courses are appearing in the network. How to attract more users,and how to promote the rapid dissemination of large amounts of video resources to promote equity in education, has become important issues to be solved. The virtual community has great significances in the rapid increase of user traffic, increasing user stickiness, and promoting disseminationof resources to build the learning community.To sever the School of Computing Science's academic vedio network of Huazhong University of Science and Technology,we design a virtual video learning community combined with the network's feature of educational video category virtual learning environment. First,we realize the log,albums,events,labels and other features of traditional communities.Secondly, to stimulate students interest in learning,enhance user stickiness and help the learners to solve the various problems encountered in the learning process ,we add a question answering system in the community with the latest microblogging forwarding technology and personal labels to help the user find common learner easily.Finally, in order to facilitate transplanting to The National Excellent Courses Resources Network,we increase the system's portability that you can easily set the site name , style and function in the background and it can be easily transplanted to other types of networks with the community.Compared to other existing virtual online community, the community can better serve the goal of accelerating the spread of video resources,but also able to help learners overcome their learning problems and trigger interest in learning and basically achieve the design targets.