The Research and Practice on Computer Graphics Extended Education

For the problems existing in combination teaching of engineering drawing and computer graphics. A extension teaching method was proposed according to the features of engineering specialty. This teaching method takes the fact into account that the engineering specialty have many drawing operations after engineering drawing course. The teaching content of computer graphics can be extended and be optimized. For students, the learning of computer graphics will be throughout the university studying. Computer graphics and professional practice will be integrated more closely.