A Large‐Scale Virtual Reality Deployment for Distance Education in Human Anatomy

Abstract

The arrival of COVID‐19 and accompanying restrictions posed many challenges to education communities worldwide. In response, a large‐scale virtual reality (VR) course was constructed and deployed at Colorado State University for a remote human anatomy course. Enrolled students received a VR capable laptop and head‐mounted display and participated in synchronous online laboratory and recitation sessions. The program enabled students to work collaboratively in a common virtual space and learn human anatomy from digital cadavers and volumized medical data (CT and MRI). We hypothesized that VR is an effective method to increase student engagement and knowledge acquisition in human anatomy. Qualitative data was collected on student engagement, confidence, and reactions to the new technology. Quantitative data assessed student knowledge acquisition and retention of anatomical spatial relationships when using VR and two‐dimensional (2D) methods. Results suggested that using VR matched 2D methods in terms of student knowledge acquisition and retention of anatomical relationships. Qualitative data indicated that VR enhanced student engagement and increased opportunities for students to interact with teaching assistants, peers, and the content. Students further reported the unique aspects of the VR program allowed them to explore the content in novel ways. There was a statistically significant increase in student examination scores when compared to previous in‐person laboratories. Overall, the virtual classroom maintained the rigor of traditional gross anatomy laboratories without negatively impacting student examination scores and provided a high level of accessibility, without compromising learner engagement. This novel approach provides a highly engaging and interactive solution to distance education.