284 search results - page 49 / 57 » Using IMS Learning Design to model collaborative learning ac... |
UM
2010
Springer
15 years 2 months ago
2010
Springer
In this paper, we focus on the challenge that users face in processing messages on the web posted in participatory media settings, such as blogs. It is desirable to recommend to us...
IADIS
2004
14 years 11 months ago
2004
With rapid development of the Internet, e-learning system has become more and more popular. Currently, to solve the issue of sharing and reusing of teaching materials in different...
SIGIR
2012
ACM
13 years 4 days ago
2012
ACM
In this paper, we tackle the problem of top-N context-aware recommendation for implicit feedback scenarios. We frame this challenge as a ranking problem in collaborative filterin...
SIGCSE
2006
ACM
15 years 3 months ago
2006
ACM
Experimentation has shown that in-class educational technologies, by permitting anonymous, authored participation, can dramatically alter student communications in the classroom. ...
CHI
1995
ACM
15 years 1 months ago
1995
ACM
The Modeler is designed using a learner-centered approach [5], with scaffolding to address the specific needs of learners. Scaffolding [3] is an educational term that refers to pro...