Using Generative AI in Revising Writing for Foreign Undergraduate Students: A Case Study

This study aimed to analyze the utilization of ChatGPT in the revision phase of academic writing for foreign undergraduate students and to offer practical recommendations for classroom implementation. A total of 107 students with intermediate to advanced Korean proficiency were trained in the ethics and methods of using generative AI. Then, they revised their report introductions with ChatGPT. The results of the case study and satisfaction survey showed that the students frequently used ChatGPT for expression revision and were highly satisfied. ChatGPT also effectively supported the participants’ vocabulary and grammar learning, highlighting its value as a learning tool. However, the interaction and critical review of content and structure were limited, highlighting the need for improved instruction in these areas. This study underscores the importance of hands-on prompt-writing training and continuous ethical education. The study is significant in exploring the potential limitations of generative AI in writing revisions for foreign undergraduate students while providing suggestions for the class.