This study explores the effect of Collaborative Online International Learning (COIL) programs on the global competence scores of a diverse group of science and engineering students. In these STEM fields, academics and industry professionals frequently collaborate in global research teams and multinational companies, making cross-cultural teamwork increasingly essential. Over the past decade 'global competence' has become widely recognised by universities and by organisations such as the OECD as a meaningful measure of the skill sets needed to collaborate effectively in multicultural teams. As such, the study authors chose to focus on how global competence (GC) might be improved for STEM students. The research team - comprised of professors from both the STEM and humanities disciplines at Shibaura Institute of Technology (SIT) in Tokyo, Japan, and of STEM professors at Sepuluh Nopember Institute of Technology (ITS) in Surabaya, Indonesia - shares the belief that understanding the historical context surrounding scientific discoveries and the evolution of physical theories is crucial for a comprehensive grasp of physics. A new STEM COIL module incorporating a history component was therefore created, and launched at the Japanese university, with Indonesian undergraduates also taking the course as remote learners. To evaluate the effectiveness of the new interdisciplinary COIL, it was assessed alongside five other existing modules and the results were compared, with the key object of investigation being the effect on participating students' global competence. In total two STEM non-COIL modules, two STEM COIL modules (including the newly created one with a history component), and two History modules (one COIL and one non-COIL) had their pre- and post-program GC scores calculated using the Miville-Guzman Universality Diversity Scale - Short Form (MGUDS-S). Results indicated that the two STEM non-COILs and the single STEM COIL saw declines in student GC scores (-0.71, -1.69, and -2.13 respectively), although the changes were not statistically significant. The newly created STEM COIL with a supplementary history component saw a smaller decline (GC -0.36 points) than those observed in the other STEM modules. Additionally, the new module showed a positive change in one of the three aspects of global competence, 'Comfort with Difference' (+1.55 points). Both the History modules (COIL and non-COIL) displayed improvements in students' GC. These results suggest that while STEM-focused COILs alone may not enhance GC, adding an interdisciplinary element - such as a history component - can have a positive effect. If fostering broader cultural competence is a priority, future STEM COIL initiatives should incorporate an interdisciplinary element.
The full paper will be available to logged in and registered conference attendees once the conference starts on June 22, 2025, and to all visitors after the conference ends on June 25, 2025