Explorations and Practices on Course Teaching of Computer Graphics Based on Virtual Reality

Abstract

Abstract:Computer graphics, as one of important courses related computer and related disciplines, attaches equal importance to both theories and practices. It is a highly practical preparatory course for digital image pattern recognition and 3D animation programming. In light of problems encountered by students in learning complicated algorithms of computer graphics, this study proposes integrating virtual experiments into teaching, in order that abstract objects and operations in algorithms can be visualized and algorithms can become easier to understand for the final purpose of improving teaching. The results suggest that significant improvements have been observed in Class 16A compared with Class 15A. The average scores have increased to 55.62 points in Class 16A, where the maximum and minimum scores have rose by 11 and 1 respectively, while an 8.1% increase has been detected in the pass rate. According to related experimental data, classroom teaching has achieved relatively ideal outcomes.