应用型本科院校三维CAD课程教学改革方法研究

Research on the Teaching Reform Method of 3D CAD Course in Applied Undergraduate Colleges

随着机械产品设计多元化及数字化发展,三维建模软件学习已成为应用型本科院校机械类专业的必修课之一。文章以机械专业三维CAD上机课程为例,基于工程认证理念,分析了传统教学中存在的问题,并结合课程特点,以能力培养为目标,分别从教学环节、教学内容、教学方法及考核方式几个方面提出优化思路。改革后经教学实践发现学生的学习主动性、操作熟练度及创新意识得到显著提高,或可为其他同类实践性课程提供理论指导。

With the diversification and digital development of mechanical product design,learning 3D modeling software has become one of the mandatory courses for mechanical majors in applied undergraduate colleges.The article takes the 3D CAD practical course in the mechanical major as an example,based on the concept of engineering certification,analyzes the problems existing in traditional teaching,and combines the characteristics of the course with the goal of cultivating ability.Optimization ideas are proposed from several aspects such as teaching links,teaching content,teaching methods,and assessment methods.After the reform,it was found through teaching practice that students'learning initiative,operational proficiency,and innovative awareness have been significantly improved,which may provide theoretical guidance for other similar practical courses.