Natural Collaborative Interfaces for XR Immersive Learning!
The eXtended Reality (XR) environments are gaining popularity for learning purposes. These environments allow users to
interact with their local reality while they feel present in another place. This opens opportunities for saving costs while
reducing risk and footprint. However, due to user isolation, the role of the teacher or instructor is often missed. In this
contribution, different methods for including an instructor in a pre-existent XR learning setup are explored. In addition, a
methodology for assessing the impact on the quality of experience and retention after adding the instructor role is proposed.