111 search results - page 6 / 23 » Choosing when to interact with learners |
ITS
2000
Springer
14 years 1 months ago
2000
Springer
With the rise of VR, the internet, and mobile technologies and the shifts in educational focus from teaching to learning and from solitary to collaborative work, it's easy (bu...
ELPUB
2006
ACM
14 years 3 months ago
2006
ACM
In the last few years, the University of Aveiro, Portugal, has been offering several distance learning courses over the Web, using e-learning platforms. Experience showed that dif...
ICPR
2002
IEEE
14 years 11 months ago
2002
IEEE
This paper describes an interactive vision system for a robot that finds an object specified by a user and brings it to the user. The system first registers object models automati...
CHI
1993
ACM
14 years 1 months ago
1993
ACM
This paper describes some recent experiments that assess user behavior in a multi-modal environment in which actions can be performed with equivalent effect in speech, keyboard or...
AIED
2005
Springer
14 years 3 months ago
2005
Springer
Politeness may play a role in tutorial interaction, including promoting learner motivation and avoiding negative affect. Politeness theory can account for this as a means of mitiga...