Manufacturing is critical to the U.S. economy; however, it continues to face negative perceptions among young people, including engineering students. Despite industry advancements, many students still view manufacturing as outdated, low-skill work, largely due to limited exposure to modern practices, and many believe that it primarily pertains to specific engineering fields. This opinion paper introduces an educational approach we took to address these misconceptions and proposes direction for future efforts. To address the misconceptions of students, we introduced approaches, such as interactive guest lectures and hands-on data analysis in our first-year general engineering course. The guest lecturer elucidated on the collaborative nature of manufacturing, where teamwork across various engineering disciplines, such as materials engineering, computer engineering, and industrial engineering, drives innovation. Students also had chances to analyze manufacturing data for optimization purposes to explore different aspects of manufacturing. While some students remained uncertain about pursuing careers in manufacturing, they articulated a newfound appreciation for the field's relevance, complexity, and the diverse career paths it offers, including sustainability and process optimization. The instructional team’s observation of the student’s reaction revealed a transformative shift in their understanding of manufacturing. Students expressed surprise at advanced technologies such as metal 3D printing and powder bed fusion, recognizing the critical role engineers play in designing and optimizing these processes.
In addition to what we already tried in our classroom, as potential future approaches, we recommend future expansions into AR/VR applications, industry collaborations, and immersive project-based experiences to better introduce manufacturing to engineering students. These approaches aim to develop both technical competence and interdisciplinary thinking, essential for success in modern manufacturing. Furthermore, this paper will discuss actionable strategies for educators and industry leaders to inspire students, including manufacturing expos, mentorship programs, and integrated internships, all designed to bridge the gap between classroom learning and real-world applications. This study calls on educators and industry partners to reframe the narrative around manufacturing careers. By providing students with modern, engaging, and globally relevant learning experiences, we can spark sustained interest in manufacturing and prepare future engineers with the skills needed to thrive.
The full paper will be available to logged in and registered conference attendees once the conference starts on June 21, 2026, and to all visitors after the conference ends on June 24, 2026