Creating 360° educational video: a case study

The application of virtual reality (VR) to education has been documented for over half a century. During this time studies investigating its use have demonstrated positive findings ranging from increased time on task, to enjoyment, motivation and retention. Despite this, VR systems have never achieved widespread adoption in education. This is arguably due to both limitations of the VR technologies themselves, and the overhead incurred by both content developers and users. In this paper we describe a case study of an alternative approach to creating educational VR content. Instead of using computer graphics, we used a spherical camera in conjunction with a VR head-mounted display to provide 360° educational lectures. The content creation process, as well as issues we encountered during this study are explained, before we conclude by discussing the viability of this approach.