Review on Chemical Engineering Capstone Design Teaching Model to Drive Continuous Improvement and Achieving Program Outcomes

Abstract

Project-based Learning (PjBL) is a well-known paradigm for engineering design education, with numerous case studies published in the literature. Capstone is intended to provide students with an opportunity to demonstrate their readiness for professional practice. Consequently, this paper suggests a teaching and learning model as a new paradigm for capstone design projects in an effort to perpetually enhance engineering education, particularly in chemical engineering design courses. Rigorously assessing students’ knowledge of the design process is essential for understanding how to best create learning environments to facilitate the development of such knowledge. Such assessment is also quite difficult and hence there is a lack of assessment tools capable of measuring the design process knowledge of every student. The model also intends to assess whether students can explain their tasks through PBL. Besides, it provides such a structure for aligning course learning outcomes, methods of teaching including teaching strategy and learning activity, and methods for assessing students’ performance. Instead of prioritizing student outcomes and mapping them to direct metrics related to curriculum, the model is also used to highlight areas of engineering education where significant opportunities exist for improving the preparedness of our students for capstone and ultimately for professional practice. This paper also addresses an early stage of a study to seek the challenges in incorporating complex engineering problems during designing a capstone design model.