| |
In Learning and Teaching Mathematics: An International Perspective (1997), pp. 133-158.
|
| |
|
| |
In irst International Workshop on Activity Theory Based Practical Methods for IT Design ATIT2004 (2004)
|
| |
In DIS '00: Proceedings of the conference on Designing interactive systems (2000), pp. 357-368.
|
| |
In Workshop on Usage Analysis in Learning Systems, Proceedings of Artificial Intelligence in Education (2005)
|
| |
In Workshop on Usage Analysis in Learning Systems, Proceedings of Artificial Intelligence in Education (2005)
|
| |
In Workshop on Usage Analysis in Learning Systems, Proceedings of Artificial Intelligence in Education (2005)
|
| |
In Workshop on Usage Analysis in Learning Systems, Proceedings of Artificial Intelligence in Education (2005)
|
| |
Educational Technology & Society, Vol. 9, No. 1. (2006), pp. 58-71.
|
| |
Advanced Technology for Learning, Vol. 1, No. 4. (2004)
|
| |
Educational Technology & Society, Vol. 6, No. 2. (2003), pp. 11-24.
|
| |
|
| |
|
| |
In PDC '02PDC '02,
Participatory Design Conference; Malmo, Sweden. June, 2002.
Participatory Design Conference; Malmo, Sweden. June, 2002 (2002)
|
| |
In Liberating Voices! A Pattern Language for Communication Revolution
|
| |
In Liberating Voices! A Pattern Language for Communication Revolution
|
| |
|
| |
|
| |
In Fifth European Conference on Pattern Languages of Programs (2000)
|
| |
Advanced Technology for Learning Journal, Vol. 1 (2004), pp. 202-209.
|
| |
In IASTED International Conference on Web-Based Education (2004)
|
| |
In ICALT (2005), pp. 650-654.
|
| |
In ICALT (2005), pp. 308-310.
|
| |
In Ninth European Conference on Pattern Languages of Programs (EuroPloP) (2004)
|
| |
Simulation and Gaming, Vol. 30, No. 2. (1999), pp. 163-180.
|
| |
Develop Magazine (August 2002)
|
| |
|
| |
|
| |
|
| |
|
| |
|
| |
|
| |
Software Engineering Notes (1994)
|
| |
|
| |
|
| |
In proceedings of AIED'01 (2001)
|
| |
|
| |
In Proceedings of World Conference on Educational Multimedia, Hypermedia and Telecommunications 2002 (2002)
|
| |
In Proceedings of World Conference on Educational Multimedia, Hypermedia and Telecommunications 2004 (2004)
|
| |
In Proceedings of World Conference on Educational Multimedia, Hypermedia and Telecommunications 2004 (2004)
|
| |
In Workshop on Usage Analysis in Learning Systems, Proceedings of Artificial Intelligence in Education (2005)
|
| |
In Proceedings of World Conference on Educational Multimedia, Hypermedia and Telecommunications 2004 (2004), pp. 2493-2498.
|
| |
In Proceedings of World Conference on E-Learning in Corporate, Government, Healthcare, and Higher Education, pp. 298-304.
|
| |
In Proceedings of World Conference on Educational Multimedia, Hypermedia and Telecommunications 1999 (1999), pp. 1605-1606.
|
| |
In Proceedings of World Conference on E-Learning in Corporate, Government, Healthcare, and Higher Education, pp. 792-797.
|
| |
In Proceedings of World Conference on Educational Multimedia, Hypermedia and Telecommunications 2004 (2004), pp. 348-353.
|
| |
In Proceedings of World Conference on Educational Multimedia, Hypermedia and Telecommunications 2004 (2004), pp. 5304-5309.
|
| |
In Proceedings of World Conference on Educational Multimedia, Hypermedia and Telecommunications 2004 (2004), pp. 4262-4270.
|
| |
System Sciences, 2000. Proceedings of the 33rd Annual Hawaii International Conference on (2000), 8 pp..
|
| |
|