203 search results - page 2 / 41 » Task Modeling in Computer Supported Collaborative Learning E... |
EDM
2009
13 years 3 months ago
2009
This paper presents a model which can automatically detect a variety of student speech acts as students collaborate within a computer supported collaborative learning environment. ...
MIDDLEWARE
2004
Springer
13 years 11 months ago
2004
Springer
In pervasive computing environments, conditions are highly variable and resources are limited. In order to meet the needs of applications, systems must adapt dynamically to changi...
CAISE
2004
Springer
13 years 11 months ago
2004
Springer
Abstract. This paper presents the design philosophy of activity-based computing (ABC), which addresses mobility and cooperation in human work activities. Furthermore, it presents t...
ECTEL
2008
Springer
13 years 7 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...
PERCOM
2004
ACM
14 years 5 months ago
2004
ACM
Pervasive computing calls for suitable middleware and programming models to deal with large software systems dived in dynamic mobile network environments. Here we present the prog...