28 search results - page 2 / 6 » Computational methods for evaluating student and group learn... |
CHI
2001
ACM
14 years 6 months ago
2001
ACM
The advent of second-generation intelligent computer tutors raises an important instructional design question: when should tutorial advice be presented in problem solving? This pa...
ITS
2004
Springer
13 years 11 months ago
2004
Springer
While human tutors typically interact with students using spoken dialogue, most computer dialogue tutors are text-based. We have conducted two experiments comparing typed and spoke...
ICCE
2007
13 years 7 months ago
2007
: Problem-based learning (PBL) is becoming increasingly popular in medical education as a means of equipping students with the required clinical reasoning skills. However, faculty ...
ITS
1998
Springer
13 years 10 months ago
1998
Springer
The Tutoring Research Group at the University of Memphis is developing an intelligent tutoring system which takes advantages of recent technological advances in the areas of semant...
AIED
2009
Springer
14 years 11 days ago
2009
Springer
This study shows that affect-adaptive computer tutoring can significantly improve performance on learning efficiency and user satisfaction. We compare two different student uncer...