JCAL
2002
13 years 11 months ago
2002
Two studies report upon the effect of asking learners to answer questions when learning in a hypertext environment, even when no immediate feedback is given to learners about the a...
ICALT
2007
IEEE
13 years 11 months ago
2007
IEEE
Feedback provided to a user is an important part of learning and interaction in e-learning systems. In this paper we present the results of our pilot experiment aimed to study int...
AIME
2003
Springer
14 years 4 months ago
2003
Springer
We describe a decision support system for treatment planning which provides immediate feedback of constraints, interactions and dependencies on and between treatment actions, and t...