Problem-Based Learning Strategy for CAD Software Using Free-Choice and Open-Ended Group Projects

This paper presents the implementation a pedagogical method based on problem-based learning (PBL) for undergraduate students enrolled in engineering programs. It aims to demonstrate improved student learning outcomes and increased student participation using free-choice open-ended PBL projects, as compared to projects with pre-defined topics and established specifications. The authors believe this method of teaching can increase student satisfaction while learning commercial CAD/CAM software widely used in automotive industry.