5901 search results - page 82 / 1181 » Virtual Learning Environments |
VRST
2003
ACM
14 years 1 months ago
2003
ACM
We investigate several techniques that partition a crowded virtual environment into regions that can be managed by separate servers or mapped onto different multicast groups. When...
CSCW
1998
ACM
14 years 4 days ago
1998
ACM
This paper explores and evaluates the support for objectfocused collaboration provided by a desktop Collaborative Virtual Environment. The system was used to support an experiment...
ATAL
2006
Springer
13 years 11 months ago
2006
Springer
Affective reasoning plays an increasingly important role in cognitive accounts of social interaction. Humans continuously assess one another's situational context, modify the...
AIED
2009
Springer
14 years 2 months ago
2009
Springer
The role of explicit feedback in learning has been studied from a variety of perspectives and in many contexts. In this paper, we examine the impact of the specificity of feedback ...
ECTEL
2008
Springer
13 years 9 months ago
2008
Springer
Chemistry students, like students in other disciplines, often learn to solve problems by applying well-practiced procedures. Such an approach, however, may hinder conceptual unders...