RPTEL
2006
13 years 11 months ago
2006
This paper takes one step towards addressing the question of how activity mediated by shared representations--notations that are manipulated by more than one person during a collab...
CSCL
2007
13 years 11 months ago
2007
This article describes the impact of learning in asynchronous discussion groups on students’ levels of knowledge construction. A design-based approach enabled the comparison of t...
SOCRATES
2008
14 years 17 days ago
2008
The presentation concerns the "Minerva" project co-financed by E.U. aiming at identifying and promoting "good practice" in the design and delivery of e-learnin...
SOCRATES
2008
14 years 17 days ago
2008
The purpose of this paper is to build a picture of knowledge construction models in online education. The study describes the knowledge construction process of a group of vocation...
ICALT
2003
IEEE
14 years 4 months ago
2003
IEEE
We provide empirical support for the assertions that high level of knowledge construction is associated with structured design and that knowledge construction is associated with c...
HICSS
2005
IEEE
14 years 4 months ago
2005
IEEE
E-learning growth is driven by global, societal, and technological changes that both enable and require increased worker and learner mobility, access to distributed domain experti...
HICSS
2005
IEEE
14 years 4 months ago
2005
IEEE
This paper is concerned with the question of how activity mediated by shared representations–notations that are manipulated by more than one person during a collaborative taskâ€...