Engineering Heterogeneous Distributed Learning Environments Using Tuple Spaces as an Architectural Platform. - Stefan Weinbrenner; Adam Giemza; Heinz Ulrich Hoppe (ICALT, 2007)

Tuple Spaces as a Flexible Integration Platform for Distributed Learning Environments. - Adam Giemza; Stefan Weinbrenner; Jan Engler; Heinz Ulrich Hoppe (ICCE, 2007)

Flexible Analysis of User Actions in Heterogeneous Distributed Learning Environments. - Lars Bollen; Adam Giemza; Heinz Ulrich Hoppe (EC-TEL, 2008)

A Framework to Support Monitoring and Moderation of e-Discussions with Heterogeneous Discussion Tools. - Andreas Harrer; Sabrina Ziebarth; Adam Giemza; Heinz Ulrich Hoppe (ICALT, 2008)

Effects of awareness support on moderating multiple parallel E-discussions. - Astrid Wichmann; Adam Giemza; Ulrich Hoppe; Matthias Krauß (CSCL (1), 2009)

Learning to Program with COALA, a Distributed Computer Assisted Environment. - Francisco Jurado 001; Ana I. Molina; Miguel A. Redondo; Manuel Ortega 001; Adam Giemza; Lars Bollen; Heinz Ulrich Hoppe (J. Univers. Comput. Sci., 2009)

A Mobile Application for Collecting Numerical and Multimedia Data during Experiments and Field Trips in Inquiry Learning. - Adam Giemza; Oliver Kuntke; Heinz Ulrich Hoppe (ICCE, 2010)

LEMONADE: A Flexible Authoring Tool for Integrated Mobile Learning Scenarios. - Adam Giemza; Lars Bollen; Peter Seydel; André Overhagen; Heinz Ulrich Hoppe (WMUTE, 2010)

Learning by creating and exchanging objects: The SCY experience. - Ton de Jong; Wouter R. van Joolingen; Adam Giemza; Isabelle Girault; Ulrich Hoppe; Jörg Kindermann; Anders Kluge; Ard W. Lazonder; Vibeke Vold; Armin Weinberger; Stefan Weinbrenner; Astrid Wichmann; et al. (Br. J. Educ. Technol., 2010)

A Flexible Approach to Metacognitive Scaffolding in Computer- mediated Inquiry Learning. - Yongwu Miao; Stefan Weinbrenner; Jan Engler; Adam Giemza; H. Ulrich Hoppe (ICCE, 2011)

LEMONADE: field-trip authoring and classroom reporting for integrated mobile learning scenarios with intelligent agent support. - Adam Giemza; Lars Bollen; Heinz Ulrich Hoppe (Int. J. Mob. Learn. Organisation, 2011)

IT-Architekturen und Infrastrukturen. - Nils Malzahn; Adam Giemza; Heinz Ulrich Hoppe (CSCL-Kompendium 2.0, 2012)

Einsatz einer mobilen Quiz-Applikation im Schulunterricht. - Adam Giemza; Per Verheyen; Anna Philipp; German Neubaum; Heinz Ulrich Hoppe (DeLFI, 2012)

An Architecture for Supporting Heterogeneous Multi-Device Learning Environments. - Adam Giemza; Lars Bollen; Marc Jansen; Heinz Ulrich Hoppe (WMUTE, 2012)

Challenges in Scaling Mobile Learning Applications: The Example of Quizzer. - Adam Giemza; Per Verheyen; Heinz Ulrich Hoppe (WMUTE, 2012)

Development of a Process-Oriented Scaffolding Agent in an Open-Ended Inquiry Learning Environment. - Yongwu Miao; Jan Engler; Adam Giemza; Stefan Weinbrenner; H. Ulrich Hoppe (Res. Pract. Technol. Enhanc. Learn., 2012)

Integrating Cloud Services to Support the Formation of Informal Learning Groups. - Adam Giemza; Marc Jansen; Heinz Ulrich Hoppe (CSEDU, 2013)

Museumsführungen mit Mobilogue - einem Werkzeug zur Erstellung und Ausführung von mobilen Lernszenarien. - Adam Giemza; Nils Malzahn; Heinz Ulrich Hoppe (DeLFI, 2013)

Meet2Learn - Eine mobile Applikation zur Unterstützung von Lerngruppen. - Anna Philipp; Jannis Dorlöchter; Johannes Nanninga; Helena Reimann; Andreas Ruck; Adam Giemza; Heinz Ulrich Hoppe (DeLFI, 2013)

Supporting the Formation of Informal Learning Groups in a Heterogeneous Information Environment. - Adam Giemza; Sven Manske; H. Ulrich Hoppe (ICCE, 2013)

Mobilogue: Creating and Conducting Mobile Learning Scenarios in Informal Settings. - Adam Giemza; Nils Malzahn; H. Ulrich Hoppe (ICCE, 2013)

A flexible unified architecture to support heterogeneous multi-device learning environments. - Adam Giemza; Lars Bollen; Marc Jansen; Heinz Ulrich Hoppe (Int. J. Mob. Learn. Organisation, 2013)

Multilevel Analysis of Collaborative Activities Based on a Mobile Learning Scenario for Real Classrooms. - Irene-Angelica Chounta; Adam Giemza; Heinz Ulrich Hoppe (CollabTech, 2014)

Assembling Computers in the Classroom Guided by Mobilogue. - Adam Giemza; Heinz Ulrich Hoppe (ICALT, 2014)

MuPeT: A Framework for Enabling Multi-Perspective Problem Elaboration. - Sven Manske; Jesús Omar Álvarez Márquez; Adam Giemza; H. Ulrich Hoppe (ICCE, 2014)

Generic Approaches for Creating and Conducting Mobile Field Trip Scenarios. - Adam Giemza (Verlag Dr. Hut, 2015)