I am a computer science researcher at the University of Potsdam with an interdisciplinary focus on teaching and learning with virtual and augmented reality (VR/AR) technologies. I lead the VR/AR-related research projects at the Chair of Complex Multimedia Application Architectures. Currently, I am deputy spokesperson of the Educational Technologies Section of the Gesellschaft für Informatik (GI) and initiator of the GI working group VR/AR Learning. Since 2019, I have been coordinating the BMBF-funded interdisciplinary research project HandLeVR, which explores the use of VR in action-oriented learning scenarios in vocational education.