- Social inclusiveness of games for learning chaired by Prof. Dr Wilfried Admiraal, Leiden University, The Netherlands
- Learning by Creating Games chaired by Dr Kristian Kiili, Tampere University of Technology, Finland
- New theoretical developments in games based learning research chaired by Prof Konstantinos Kalemis, National and Kapodistrian University of Athens, Greece
- Empirical Evidence on the use of Games-based Learning in Schools chaired by Dr Thomas Hainey, University of the West of Scotland, UK
- Gamifiying the classroom co-chaired by Dr Jordi Sánchez-Navarro and Dr Daniel Aranda, Open University of Catalonia, Barcelona, Spain
- Multi-User Virtual Environments for Game-based Learning (GBL) co-chaired by Dr Stefan Göbel and Viktor Wendel, Technical University of Darmstadt, Germany
- Social Media Technologies for Game-based Learning co-chaired by Dr Stefan Göbel and Johannes Konert, Technical University of Darmstadt, Germany

Check the conference website for details http://academic-conferences.org/ecgbl/ecgbl2013/ecgbl13-home.htm

On the second thought if it makes them move a lot it can count as fitness so yeah not a bad start.