1. University of Salzburg, Austria
2. Center for Computational Thinking and Design, University Aarhus, Denmark
3. CARISSMA, Technische Hochschule Ingolstadt, Germany and Johannes Kepler Universität, Austria
4. Department of Computer Science and Engineering, Universidad Carlos III de Madrid, Spain
5. Media Technology and Interaction Design, KTH Royal Institute of Technology, Sweden
6. Human-Computer Interaction Group, Technische Hochschule Ingolstadt, Germany