Building a Social Conversational Pedagogical Agent - Design Challenges and Methodological Approaches
Author
Editor
- Diana Perez-Marin
- Ismael Pascual-Nieto
Summary, in English
The chapter discusses some design challenges encountered when developing a conversational pedagogical agent. By tracing the historical roots of pedagogical agents in Intelligent Tutoring Systems (ITS), we discern central developments of creating an agent that is both knowledgeable and fosters a social relationship with the learner.
Some main challenges when attempting to develop a pedagogical agent of this kind regard: i) learners’ expectations on the agent’s knowledge profile and social profile, ii) dealing with learners’ engagement in off-task conversation and iii) managing potential abuse of the agent.
We illustrate these challenges and possible ways to address them, with reference to an ongoing R&D project, and with a focus on the design of a pedagogical agent’s visual embodiment and of its conversational capacities.
Some main challenges when attempting to develop a pedagogical agent of this kind regard: i) learners’ expectations on the agent’s knowledge profile and social profile, ii) dealing with learners’ engagement in off-task conversation and iii) managing potential abuse of the agent.
We illustrate these challenges and possible ways to address them, with reference to an ongoing R&D project, and with a focus on the design of a pedagogical agent’s visual embodiment and of its conversational capacities.
Publishing year
2010
Language
English
Publication/Series
Conversational Agents and Natural Language Interaction: Techniques and Effective Practices
Document type
Book chapter
Publisher
IGI Global
Topic
- Learning
Keywords
- Intelligent Tutoring Systems
Status
Published
Project
- Thinking in Time: Cognition, Communication and Learning