Browsing by Subject "immersive virtual reality (IVR)"

The use of virtual reality learning environments is rapidly expanding in various disciplines. However, there are only a few comparative studies in education. This thesis explores the effectiveness of a virtual reality (VR) and a physical learning environment on students’ learning outcomes and motivation by comparing the virtual reality and the physical learning environment during one day of studies. The participants were fourth-year mechanical engineering bachelor students (N = 14) at a university of applied sciences in Finland. The intervention was implemented as part of the course module, where students learned the structure and the functioning of the harvester head engine, which was part of a logging machine. A quasi-experimental design was set up, and in the morning, one-half of the students started their studies in virtual reality and the other half in the physical learning environment. In the afternoon, student groups switched learning environments. Motivation and learning outcomes were measured by pre-test and post-test questionnaires. Additionally, students’ learning outcomes were measured by completed study tasks during the interventions and by observing. The teacher assessed the data related to learning as grades. The one-way repeated-measures ANOVA was conducted to analyse the effectiveness of the learning environments on motivation and learning outcomes. The development of learning outcomes was statistically significant (p < .00) in both learning environments during the morning and the afternoon. No difference was observed between the learning outcomes gained in the two learning environments. There was an interaction (p < .01) between intrinsic motivation and learning environments in the morning. While in the afternoon, intrinsic motivation developed positively (p < .01) in both environments. The results suggest that studying in two different learning environments maintains interest and helps to achieve significant learning outcomes during the one-day studies. When studying began in a physical learning environment, intrinsic motivation developed positively throughout the day.