A Fermentation Practical Course Integrating Problem Based Learning (PBL) and Industry-Academia Collaboration

Abstract

In fermentation technology courses, many students from non-engineering backgrounds struggled with the theoretical aspects of fermentation, finding it both challenging and uninteresting. The course's primary focus is on practical beer brewing, supported by partnerships with industry, including companies like Winners and local breweries. These collaborations offer students access to production equipment and real-world industry challenges through an industry-university cooperation model. The course is structured around a Problem-Based Learning (PBL) approach, where students are divided into sub-groups and engage in hands-on experiments to enhance their learning experience. A total of 32 students participated in a survey using a 9-item questionnaire on a 5-point scale. The results highlighted that the course significantly improved students’ biotechnology skills. Guest lectures and direct industry involvement were particularly effective in boosting students’ enthusiasm for learning and helping them understand the importance of theoretical knowledge for their future careers. Hands-on experiences with industry-related products further motivated students to learn. After completing the practical course, students reported a notable increase in their confidence in professional competence and motivation to learn, with female students outperforming male students. The findings offer important insights for improving future teaching strategies and highlight the benefits of industry involvement in academic learning.