38 search results - page 8 / 8 » Developing Teaching Aids for Distance Education |
AH
2008
Springer
14 years 1 months ago
2008
Springer
Abstract. In this paper, we look at initial results of data mining students’ help-seeking behaviour in two ITSs: SQL-Tutor and EER-Tutor. We categorised help given by these tutor...
APSEC
2004
IEEE
13 years 11 months ago
2004
IEEE
Computer-supported cooperative work (CSCW) supports groups with communication and coordination during the execution of their activities. It allows physically dispersed teams to en...
LWA
2004
13 years 9 months ago
2004
In this paper we present a flexible assessment framework for eLearning based on semantic web technologies. The assessment techniques are formalized as reasoning rules. These rules...