面向新工科的计算机辅助设计课程教学改革

Curriculum Teaching Reform of Computer-Aided Design for New Engineering

针对传统计算机辅助设计课程教学侧重于知识传授、不能对学生能力进行有效培养的问题,以新工科建设理念为引领,以工程教育专业认证为抓手,以培养学生实践动手能力为根本,按照学习、应用和提升的分层递进关系,将计算机辅助设计课程培养目标分解为由低到高的三个层次:掌握计算机辅助设计软件基本使用方法、能选择与使用合适的建模命令和建模方法、能开发或选用计算机辅助设计建模方法并理解其局限性。基于成长型思维模式和举一反三的实例教学法按照上述三个层次组织教学过程,侧重于对学生进行建模思维和建模方法的训练,实现学生能力提升,取得了较好的效果。

Traditional Computer-Aided Design(CAD)curriculum teaching focuses on knowledge imparting so that the students ability cannot be effectively cultivated.Guided by the concept of new engineering,a new method of how to training students practical ability is presented which follows the path of engineering education certification.According to the hierarchical and progressive relationship between learning,application and improvement,the teaching goal of the CAD course has been broken into three levels,which from low to high are:mastering the basic using method of a CAD software,choosing and using appropriate modeling commands and modeling methods,developing or selecting CAD modeling methods and understanding their limitations.Based on the mode of growth thinking and the case-based teaching mode,the teaching process is organized according to the above three levels.How to training students modeling thinking and modeling methods has been emphasized,so that the students practical ability has been improved and teaching effect has been improved.