Learning by creating and exchanging objects: The SCY experience T De Jong, WR Van Joolingen, A Giemza, I Girault, U Hoppe, ... British Journal of Educational Technology 41 (6), 909-921, 2010 | 136 | 2010 |
Using scenarios to design complex technology-enhanced learning environments T De Jong, A Weinberger, I Girault, A Kluge, AW Lazonder, M Pedaste, ... Educational technology research and development 60, 883-901, 2012 | 87 | 2012 |
Engineering heterogeneous distributed learning environments using tuple spaces as an architectural platform S Weinbrenner, A Giemza, HU Hoppe Seventh IEEE International Conference on Advanced Learning Technologies …, 2007 | 53 | 2007 |
LEMONADE: a flexible authoring tool for integrated mobile learning scenarios A Giemza, L Bollen, P Seydel, A Overhagen, HU Hoppe 2010 6th IEEE International Conference on Wireless, Mobile, and Ubiquitous …, 2010 | 43 | 2010 |
Learning to program with COALA, a distributed computer assisted environment F Jurado, AI Molina, MA Redondo, M Ortega, A Giemza, L Bollen, ... Journal of Universal Computer Science 15 (7), 1472-1485, 2009 | 37 | 2009 |
Challenges in scaling mobile learning applications: the example of quizzer A Giemza, P Verheyen, HU Hoppe 2012 IEEE Seventh International Conference on Wireless, Mobile and …, 2012 | 29 | 2012 |
Flexible analysis of user actions in heterogeneous distributed learning environments L Bollen, A Giemza, HU Hoppe Times of Convergence. Technologies Across Learning Contexts: Third European …, 2008 | 25 | 2008 |
LEMONADE: field-trip authoring and classroom reporting for integrated mobile learning scenarios with intelligent agent support A Giemza, L Bollen, HU Hoppe International Journal of Mobile Learning and Organisation 5 (1), 96-114, 2011 | 24 | 2011 |
Investigating ecosystems as a blended learning experience M Pedaste, T de Jong, T Sarapuu, J Piksööt, WR van Joolingen, ... Science 340 (6140), 1537-1538, 2013 | 22 | 2013 |
Effects of awareness support on moderating multiple parallel e-discussions A Wichmann, A Giemza, U Hoppe, M Krauß International Society of the Learning Sciences (ISLS), 2009 | 22 | 2009 |
Mobilogue–a tool for creating and conducting mobile supported field trips A Giemza, HU Hoppe QScience Proceedings 2013 (3), 5, 2013 | 20 | 2013 |
Tuple spaces as a flexible integration platform for distributed learning environments A Giemza, S Weinbrenner, J Engler, HU Hoppe FRONTIERS IN ARTIFICIAL INTELLIGENCE AND APPLICATIONS 162, 313, 2007 | 20 | 2007 |
Mobilogue: Creating and conducting mobile learning scenarios in informal settings A Giemza, N Malzahn, HU Hoppe Proceedings of the 21st International Conference on Computers in Education …, 2013 | 19 | 2013 |
A framework to support monitoring and moderation of e-discussions with heterogeneous discussion tools A Harrer, S Ziebarth, A Giemza, U Hoppe 2008 Eighth IEEE International Conference on Advanced Learning Technologies …, 2008 | 17 | 2008 |
Develoment of a process-oriented scaffolding agent in an open-ended inquiry learning environment Y Miao, JAN Engler, A Giemza, S Weinbrenner, HU Hoppe Research and Practice in Technology Enhanced Learning 7 (2), 105-128, 2012 | 16 | 2012 |
An architecture for supporting heterogeneous multi-device learning environments A Giemza, L Bollen, M Jansen, HU Hoppe 2012 IEEE Seventh International Conference on Wireless, Mobile and …, 2012 | 11 | 2012 |
A mobile application for collecting numerical and multimedia data during experiments and field trips in inquiry learning A Giemza, O Kuntke, U Hoppe International Conference on Computers in Education, Putrajaya, Malaysia, 422-426, 2010 | 8 | 2010 |
An architectural approach to support multi-device learning environments A Giemza, M Jansen Proc. of the IADIS International Conference on Mobile Learning, 319-321, 2011 | 7 | 2011 |
Multilevel analysis of collaborative activities based on a mobile learning scenario for real classrooms IA Chounta, A Giemza, HU Hoppe Collaboration Technologies and Social Computing: 7th International …, 2014 | 6 | 2014 |
A flexible unified architecture to support heterogeneous multi-device learning environments A Giemza, L Bollen, M Jansen, HU Hoppe International Journal of Mobile Learning and Organisation 7 7 (3-4), 210-223, 2013 | 6 | 2013 |