Impact of AICTE IDEA Lab Training on Skill Development of Diploma College Students in Advanced Manufacturing

Abstract

This paper evaluates the impact of a series of three-day All India Council for Technical Education (AICTE) IDEA (Idea Development, Evaluation, and Application) Lab workshops designed to enhance the skill development of polytechnic students of various colleges in advanced manufacturing. The workshop delivered a comprehensive educational experience by integrating hands-on training in advanced manufacturing processes, including 3D printing, laser cutting & etching, 3D scanning, and CNC wood routing. In addition, it introduced participants to design thinking and engaged them in project-based learning (PBL) focused on product development. Feedback data indicated a significant improvement in participants' self-assessed understanding, with average ratings rising from 2.9 before the workshop to 4.1 afterward, reflecting a notable enhancement in their theoretical knowledge. Furthermore, the workshop successfully boosted students' confidence in applying the techniques learned, with 52 out of 60 students expressing a strong interest in participating in future advanced workshops. Evaluations also revealed high levels of satisfaction with the workshop’s content, structure, and the effectiveness of the instructors. The positive feedback highlights the workshop's success in bridging knowledge gaps, fostering practical skills, and generating enthusiasm for continued learning in advanced manufacturing. Overall, these findings demonstrate that the workshops have a significant impact on preparing students for future challenges in the field, greatly enhancing their capabilities and confidence in advanced manufacturing while also strengthening their STEM competencies.