Tutorial Dialogue as Adaptive Collaborative Learning Support
Proceedings of the 2007 conference on Artificial Intelligence in Education: Building Technology Rich Learning Contexts That Work
The integration of synchronous communication across dual interaction spaces
CSCL'07 Proceedings of the 8th iternational conference on Computer supported collaborative learning
Language and literacy learning in developing communities via cellphones
ICLS '10 Proceedings of the 9th International Conference of the Learning Sciences - Volume 2
Modelling and identifying collaborative situations in a collocated multi-display groupware setting
AIED'11 Proceedings of the 15th international conference on Artificial intelligence in education
Socially capable conversational tutors can be effective in collaborative learning situations
ITS'10 Proceedings of the 10th international conference on Intelligent Tutoring Systems - Volume Part I
Towards academically productive talk supported by conversational agents
ITS'12 Proceedings of the 11th international conference on Intelligent Tutoring Systems
| Hi-index | 0.00 |
We present the results of a study in which we contrast alternative forms of collaborative learning support in the midst of a collaborative design task in which students negotiate between increasing power and increasing environmental friendliness. Our research question is whether interactive instructional support in collaborative learning environments is more effective when it is offered as solicited or unsolicited help. The finding from our classroom study is that dialogue-based support is more effective in this collaborative context when invitations for help in the form of pointer hints are offered automatically, but dialogue agents are only provided when the invitation is explicitly accepted.