CHOP: Integrating ChatGPT into EFL Oral Presentation Practice
Jungyoub Cha, Jieun Han, Haneul Yoo, Alice Oh

TL;DR
This paper presents CHOP, a new platform integrating ChatGPT to provide personalized, real-time feedback for EFL students practicing oral presentations, aiming to enhance their speaking skills and feedback quality.
Contribution
The study introduces CHOP, a novel ChatGPT-based platform for EFL oral practice, and evaluates its effectiveness and user perceptions with real students.
Findings
ChatGPT provides valuable personalized feedback to EFL learners.
Students perceive the platform as helpful for improving speaking skills.
Identified strengths and weaknesses inform future design improvements.
Abstract
English as a Foreign Language (EFL) students often struggle to deliver oral presentations due to a lack of reliable resources and the limited effectiveness of instructors' feedback. Large Language Model (LLM) can offer new possibilities to assist students' oral presentations with real-time feedback. This paper investigates how ChatGPT can be effectively integrated into EFL oral presentation practice to provide personalized feedback. We introduce a novel learning platform, CHOP (ChatGPT-based interactive platform for oral presentation practice), and evaluate its effectiveness with 13 EFL students. By collecting student-ChatGPT interaction data and expert assessments of the feedback quality, we identify the platform's strengths and weaknesses. We also analyze learners' perceptions and key design factors. Based on these insights, we suggest further development opportunities and design…
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Taxonomy
TopicsArtificial Intelligence in Healthcare and Education · Topic Modeling · Text Readability and Simplification
