Biswas, G., K. Leelawong, K. Belynne, and B. Adebiyi,
"Case studies in learning by teaching behavioral differences in directed versus guided learning",
The 27th Annual Conference of the Cognitive Science Society, Stresa, Italy, pp. 828-833, 2005.
Tan, J., C. Beers, R. Gupta, and G. Biswas,
"Computer games as intelligent learning environments: A river ecosystem adventure",
Artificial Intelligence in Education - Supporting Learning through Intelligent and Socially Informed Technology, Amsterdam, IOS Press, pp. 646-653, 2005.
Gupta, R., Y. Wu, and G. Biswas,
"Teaching about dynamic processes: A teachable agents approach",
Artificial Intelligence in Education - Supporting Learning through Intelligent and Socially Informed Technology, Amsterdam, The Netherlands, IOS Press, pp. 241-248, 2005.