103 search results - page 3 / 21 » An Efficient Student Model Based on Student Performance and ... |
ECTEL
2006
Springer
13 years 9 months ago
2006
Springer
Bayesian networks are commonly used in cognitive student modeling and assessment. They typically represent the item-concepts relationships, where items are observable responses to ...
AIED
2005
Springer
13 years 10 months ago
2005
Springer
Abstract. This paper describes the process by which we are constructing an intelligent tutoring system (ERST) designed to improve learners’ external representation (ER) selection...
AAAI
1990
13 years 6 months ago
1990
An original methodology, called backward model tracing to model student performance which features a profitable integration of the bug collection and bug construction techniques i...
AIED
2011
Springer
12 years 9 months ago
2011
Springer
The Pedagogical Assessment Workflow System (PAWS) is a new workflow-based pedagogical assessment framework that enables the efficient and robust integration of diverse datasets for...
CCGRID
2005
IEEE
13 years 11 months ago
2005
IEEE
We describe a case study that uses grid computing techniques to support the collaborative learning of high school students investigating cosmic rays. Students gather and upload sc...