Title
"Oh dear stacy!": social interaction, elaboration, and learning with teachable agents
Abstract
Understanding how children perceive and interact with teachable agents (systems where children learn through teaching a synthetic character embedded in an intelligent tutoring system) can provide insight into the effects of so-cial interaction on learning with intelligent tutoring systems. We describe results from a think-aloud study where children were instructed to narrate their experience teaching Stacy, an agent who can learn to solve linear equations with the student's help. We found treating her as a partner, primarily through aligning oneself with Stacy using pronouns like you or we rather than she or it significantly correlates with student learning, as do playful face-threatening comments such as teasing, while elaborate explanations of Stacy's behavior in the third-person and formal tutoring statements reduce learning gains. Additionally, we found that the agent's mistakes were a significant predictor for students shifting away from alignment with the agent.
Year
DOI
Venue
2012
10.1145/2207676.2207684
CHI
Keywords
Field
DocType
significant predictor,aligning oneself,linear equation,student learning,intelligent tutoring system,social interaction,formal tutoring statement,elaborate explanation,playful face-threatening comment,teachable agent,experience teaching stacy,peer tutoring,linear equations,eca
Social relation,Intelligent tutoring system,Computer science,Elaboration,Multimedia,Student learning,Peer tutor
Conference
Citations 
PageRank 
References 
14
1.01
8
Authors
6
Name
Order
Citations
PageRank
Amy E. Ogan126731.42
Samantha Finkelstein21137.51
Elijah Mayfield31029.73
Claudia D'Adamo4141.01
Noboru Matsuda520023.45
Justine Cassell63098407.75