Amy Ogan, Vincent Aleven, Christopher Jones, Julia Kim. Persistent Effects of Social Instructional Dialog in a Virtual Learning Environment. In Gautam Biswas, Susan Bull, Judy Kay, Antonija Mitrovic, editors, Artificial Intelligence in Education - 15th International Conference, AIED 2011, Auckland, New Zealand, June 28 - July 2011. Volume 6738 of Lecture Notes in Computer Science, pages 238-246, Springer, 2011. [doi]
Abstract is missing.