361 search results - page 1 / 73 » Trade of a problem-solving task |
CEC
2007
IEEE
13 years 11 months ago
2007
IEEE
— Static resources allocation problems have been widely studied. More recently some of this attention has changed to focus on dynamic problems, where problem specifications, con...
COGSCI
2008
13 years 4 months ago
2008
fs Between Grounded and Abstract Representations: Evidence From Algebra Problem Solving Kenneth R. Koedingera, Martha W. Alibalib, Mitchell J. Nathanc a Human
FGR
2011
IEEE
12 years 8 months ago
2011
IEEE
—There has been growing recognition of the importance of adaptive tutoring systems that respond to the student’s emotional and cognitive state. However little is known about ch...
CHI
2011
ACM
12 years 8 months ago
2011
ACM
We developed DataBoard, a freeform spatial interface, to support users in simple problem solving tasks. To develop a deeper understanding of the role of space and the tradeoffs be...
DKE
1999
13 years 4 months ago
1999