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» The Behavior of Tutoring Systems
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FLAIRS
2004
13 years 6 months ago
A Dialogue-Based Tutoring System for Beginning Programming
We present a preventive model of tutoring for novice programming derived from a human corpus and describe our intelligent tutoring system PROPL embodying that model. The system co...
H. Chad Lane, Kurt VanLehn
CHI
2004
ACM
14 years 5 months ago
Off-task behavior in the cognitive tutor classroom: when students "game the system"
We investigate the prevalence and learning impact of different types of off-task behavior in classrooms where students are using intelligent tutoring software. We find that within...
Ryan Shaun Baker, Albert T. Corbett, Kenneth R. Ko...
AAAI
2006
13 years 6 months ago
A Dynamic Mixture Model to Detect Student Motivation and Proficiency
Unmotivated students do not reap the full rewards of using a computer-based intelligent tutoring system. Detection of improper behavior is thus an important component of an online...
Jeffrey Johns, Beverly Park Woolf
AIED
2007
Springer
13 years 9 months ago
Domain-Specific and Domain-Independent Interactive Behaviors in Andes
In this study, students studied two different domains in the same Intelligent Tutoring System, Andes. Analysis of 435 log files from 22 subjects indicated that there are two types ...
Min Chi, Kurt VanLehn
ITS
2004
Springer
204views Multimedia» more  ITS 2004»
13 years 10 months ago
FlexiTrainer: A Visual Authoring Framework for Case-Based Intelligent Tutoring Systems
The need for rapid and cost-effective development Intelligent Tutoring Systems with flexible pedagogical approaches has led to a demand for authoring tools. The authoring systems ...
Sowmya Ramachandran, Emilio Remolina, Daniel Fu