한국어 하이플렉스 수업에서의 온라인 학습 도구 활용 사례

Using Online Learning Tools in a Korean Language HyFlex Course: A Case Study of a Beginners’ Korean Language Course at C University, Japan

This study investigated the use of online learning tools during a HyFlex class and students’ perceptions of the course. The study designed a beginners’ Korean language HyFlex class for undergraduates using online learning tools at C University in Japan and administered a class satisfaction survey to 79 students. A statistical analysis of responses to the survey’s multiple-choice questions found that most of the students had a positive perception of the course. Application of Latent Dirichlet Allocation to the open-ended questions generated eight topics reflecting why the students liked the course, and five nouns relating to course improvements were extracted based on TF-IDF values. This study constructed a sample design for a Korean language HyFlex course that utilizes online learning tools and verified its effectiveness.