ChatGPT for L2 pronunciation teaching and learning.

This article examines the potential use of ChatGPT, an AI chatbot powered by large language models, in second language (L2) English pronunciation teaching and learning, particularly when explicit pronunciation instruction is integrated into communicative language teaching. It discusses how ChatGPT can support production practice, listening practice, and provide explanations and examples of target L2 pronunciation features, while also highlighting its limitations such as occasional inaccuracies, lack of personalized feedback, limited accent variety, and absence of audiovisual input. The article emphasizes that ChatGPT should be used as a complementary tool alongside other pronunciation resources and human interaction, as it cannot replace formal instruction or real conversational practice with native or non-native speakers. Challenges for both learners and teachers in effectively using ChatGPT, including the need for prompt engineering and instructor supervision, are also addressed.