Enhancing engineering education through mini project-based learning in computer integrated manufacturing laboratory: A student-centric approach

In response to evolving engineering education, there is a growing focus on fostering students' practical skills. This study implemented a Mini Project Based Learning (MPBL) approach within the Computer Integrated Manufacturing (CIM) course. The tasks involved SOLIDWORKS modelling, writing CNC code using CADEM seeNC Turn software, and hands-on CNC machining by students. Quantifiable outcomes demonstrated the development of students' CNC expertise. Numerical evidence showcased a significant increase in academic performance, with the percentage of students scoring over 80 marks rising from 33.33% in the previous academic year (CAY-M1) to an impressive 45.83% in the current academic year (CAY), highlighting the positive impact of MPBL. MPBL improved comprehension and enhanced critical thinking, collaboration, creativity, and communication skills. Its integration in CIM sparked creative enthusiasm among students and educators. Effective evaluation tools played a pivotal role in elevating project results, ensuring a holistic learning experience that integrated theory and engineering design.