Design and implementation of course group network teaching platform based on knowledge points

In most course group websites the contents of different courses are listed separately, so each course is independent from others. This can not reflect the characteristics of course group. In order to correlate the content of different courses, we propose the method based on knowledge points which are the basic teaching unit in course group. It will provide convenience for students to learn relevant contents. And students can understand and analyze one knowledge point from several different aspects. The system is mainly developed by using asp with database technology. At the knowledge points management AJAX technology is adopted.