Assessing the Impact of Interactive Virtual Reality on Economics Students' Engagement and Learning Outcomes

Thesis Abstract

The increasing integration of technology into higher education necessitates an exploration of innovative pedagogical tools capable of enhancing student engagement and learning outcomes, particularly within complex disciplines such as economics. This study addresses the paucity of empirical evidence concerning the efficacy of interactive virtual reality (VR) as a pedagogical intervention in economics education. The primary aim is to assess the impact of VR-based learning environments on economics students' engagement levels and academic performance, with specific objectives to (1) measure changes in students’ motivational and cognitive engagement after exposure to VR modules, (2) evaluate the influence of VR on conceptual understanding of economic theories, and (3) identify factors that facilitate or hinder effective integration of VR technology in economics curricula. Employing a mixed-methods research design, the study integrates quantitative experimental and qualitative interpretative approaches. The quantitative component utilizes a quasi-experimental pretest-posttest control group design, involving a total sample of 200 undergraduate economics students drawn from two comprehensive universities using stratified random sampling. One group (n=100) engages with standard lecture-based instruction, while the experimental group (n=100) interacts with immersive VR modules tailored to core economic concepts such as market equilibrium and monetary policy. Data collection instruments include validated engagement questionnaires, standardized assessments of economic understanding, and semi-structured focus group interviews for qualitative insights. The validity and reliability of all instruments are established through pilot testing and Cronbach’s alpha coefficients exceeding 0.80. Data analysis employs descriptive statistics, independent samples t-tests, and ANCOVA to compare pre- and post-intervention differences, examining the extent to which VR enhances engagement and learning outcomes. Multiple regression analysis identifies predictors of academic performance, while thematic analysis is applied to qualitative data to elucidate contextual perceptions of VR integration. The study integrates theoretical perspectives from the Experiential Learning Theory and the Cognitive Load Theory to interpret findings, positing that immersive VR experiences can foster active learning and reduce extraneous cognitive load, thereby improving comprehension. Anticipated findings suggest that students exposed to VR modules will demonstrate statistically significant increases in both engagement scores and achievement in economic assessments compared to the control group. Qualitative results are expected to reveal enhanced motivation, contextual understanding, and perceptions of realism associated with VR learning. The research contributes to existing knowledge by providing empirical evidence of VR's pedagogical benefits in economics education, bridging gaps concerning technological adoption and active learning strategies. The study concludes that interactive VR can be a transformative educational tool that complements traditional instruction, particularly in complex conceptual domains. It is recommended that curriculum developers incorporate immersive VR experiences into economics courses and that further research investigate long-term retention and transferability of knowledge acquired through VR. Additionally, future studies should explore scalability, cost-effectiveness, and the integration of emerging technologies to sustain and optimize digital pedagogy in higher education. This research thereby advances understanding of technologically driven pedagogical innovations and provides a foundation for evidence-based practices in economics instruction.