Enhancing Engagement Modeling in Game-Based Learning Environments with Student-Agent Discourse Analysis

Alex Goslen, Nathan Henderson, Jonathan Rowe, Jiayi Zhang, Stephen Hutt, Jaclyn Ocumpaugh, Eric Wiebe, Kristy Elizabeth Boyer, Bradford Mott, James Lester

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Scopus citations

Abstract

Pedagogical agents offer significant promise for engaging students in learning. In this paper, we investigate students’ conversational interactions with a pedagogical agent in a game-based learning environment for middle school science education. We utilize word embeddings of student-agent conversations along with features distilled from students’ in-game actions to induce predictive models of student engagement. An evaluation of the models’ accuracy and early prediction performance indicates that features derived from students’ conversations with the pedagogical agent yield the highest accuracy for predicting student engagement. Results also show that combining student problem-solving features and conversation features yields higher performance than a problem solving-only feature set. Overall, the findings suggest that student-agent conversations can greatly enhance student models for game-based learning environments.

Original languageEnglish (US)
Title of host publicationArtificial Intelligence in Education. Posters and Late Breaking Results, Workshops and Tutorials, Industry and Innovation Tracks, Practitioners, Doctoral Consortium and Blue Sky - 24th International Conference, AIED 2023, Proceedings
EditorsNing Wang, Genaro Rebolledo-Mendez, Vania Dimitrova, Noboru Matsuda, Olga C. Santos
PublisherSpringer Science and Business Media Deutschland GmbH
Pages681-687
Number of pages7
ISBN (Print)9783031363351
DOIs
StatePublished - 2023
Externally publishedYes
Event24th International Conference on Artificial Intelligence in Education , AIED 2023 - Tokyo, Japan
Duration: Jul 3 2023Jul 7 2023

Publication series

NameCommunications in Computer and Information Science
Volume1831 CCIS
ISSN (Print)1865-0929
ISSN (Electronic)1865-0937

Conference

Conference24th International Conference on Artificial Intelligence in Education , AIED 2023
Country/TerritoryJapan
CityTokyo
Period7/3/237/7/23

Bibliographical note

Publisher Copyright:
© 2023, The Author(s), under exclusive license to Springer Nature Switzerland AG.

Keywords

  • Discourse analysis
  • Game-based learning
  • Student engagement

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