The Research On The Technology And Application Of CSCL System

CSCL uses the existed technology and network resource to support collaborative learning. It emphasizes coordination of learning process, interaction between teacher and students and sharing resources. Nowadays, CSCL System is the research focus to the educators.Firstly, author made a deep study of theory, relevant technology and application of CSCL System with combination of literature research, comparison research and data statistics. Secondly, heterogeneous-group algorithm based on PAM, collaborative learning workflow, and interactive environment have been designed in the dissertation. After analyzed the characteristics of research-based learning in analog circuit course, CSCL System has been implemented by means of ASP.NET and ADO.NET for research-based learning. Functions of this system are as follows.①Students can be grouped according to the personalized character attributes. And electronic dictionary, abundant teaching resources and a platform of virtual round-table talk for student are provided in this system.②Group leader can design, distribute and check learning-activity③Teacher can manage student information, manage the teaching resources and monitor chatting rooms. The results of test show that system meets users’ requirements. Finally, computing supported collaborative learning be looked forward in cloud platform.In this paper, CSCL System for research-based learning can promote interaction between teacher and students. Meanwhile it would be helpful for students in fostering ability of innovation and academic research. Moreover it played a reference in building a platform for online research-based learning.