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AIED
2005
Springer
14 years 4 months ago
Collaboration and Cognitive Tutoring: Integration, Empirical Results, and Future Directions
In this paper, we describe progress we have made toward providing cognitive tutoring to students within a collaborative software environment. First, we have integrated a collaborat...
Andreas Harrer, Bruce M. McLaren, Erin Walker, Lar...
AIED
2005
Springer
14 years 4 months ago
Semantic Description of Collaboration Scripts for Service Oriented CSCL Systems
Abstract. Many CSCL systems have embraced scripting and service oriented computing to achieve effective collaboration and system flexibility, respectively. While learning standard...
Guillermo Vega-Gorgojo, Miguel L. Bote-Lorenzo, Ed...
AIED
2005
Springer
14 years 4 months ago
The Politeness Effect: Pedagogical Agents and Learning Gains
Pedagogical agent research seeks to exploit Reeves and Nass’s Media Equation, which holds that users respond to interactive media as if they were social actors. Investigations ha...
Ning Wang, W. Lewis Johnson, Richard E. Mayer, Pao...
AIED
2005
Springer
14 years 4 months ago
On Using Learning Curves to Evaluate ITS
Measuring the efficacy of ITS can be hard because there are many confounding factors: short, well-isolated studies suffer from insufficient interaction with the system, while longe...
Brent Martin, Kenneth R. Koedinger, Antonija Mitro...
AIED
2005
Springer
14 years 4 months ago
Blending Assessment and Instructional Assisting
Middle school mathematics teachers are often forced to choose between assisting students' development and assessing students' abilities because of limited classroom time ...
Leena M. Razzaq, Mingyu Feng, Goss Nuzzo-Jones, Ne...