Design And Implementation Of Online Collaborative Learning System Based On Wiki 's Thought

The development of information technology directly affects the change of teaching method. With all kinds of Web2.0 technology first to appeared, learning pattern gradually substitutes for blended learning, which contains the advantages of the traditional teaching and online learning. Online collaborative learning has become a hot spot under the condition of traditional teaching mode can’t be banned. At present, the development of collaborative learning changes from computer supported collaborative learning to web-based collaborative learning. Because of the characteristics that open, equality, cooperation, co-operation, sharing and the strong information relevance, Wiki technology which plays great supporting role for teaching work has become the most consistent with the requirements of collaborative learning. The research of WBCL has achieved great development whether at home or abroad, and some relatively mature network platforms have emerged. However the application of WBCL in teaching is still in the initial stage, and the collaborative learning system based on Wiki is less and less.Designing a collaborative learning system with most professional features for computer professional students is starting point of this thesis. Through the comparison study on Web2.0 technology, article finds Wiki is suitable for the collaboration and communication between teachers and students. But combined with the specific facts, the uncommon syntax of Wiki relative to HTML language is bad for the students, to find a new alternative method and be applied in WBCL system is the focus of this research.The main work of this research is to find a new alternative method, discuss on the feasibility of its application on the WBCL platform during cooperative learning and study the most effective collaborative learning process, and then establish the collaborative learning system based on Wiki. The study includes the following aspects:The first one is studying the basic theory of cooperative learning, blended learning, MOOC thought through literature research methods, analyzing and comparing all kinds of Web2.0 technology and then finding the Wiki technology of which one is most suitable for the teaching activities.The second is introducing Wiki characteristics, specification, grammar, then studying new tools of HTML for students based on the characteristics and thought of wiki, and discussing the maneuverability when it is applied in collaborative learning.The third is studying the learning organization model and learning process model on the basis of collaborative grouping principles, then making the system demand analysis and design, finally completing the system development work.At present, the system has been successfully developed and conducted the corresponding function testing. And the system works well in the actual testing. The collaborative learning system with Wiki thought will be applied to a broad prospect because of its strong advantage.