Abstract
This paper refers to the college enrollment rate of international students who have completed Japanese language institutes and the challenges of preparatory education, and points out the importance of vocabulary education at EJU. Text data of reading and listening-reading comprehension questions for the 2022 EJU were analyzed, and differences among subjects were examined using correspondence analysis. As a result, it became clear that there were many peculiar vocabulary items in certain subjects. In the future, it will be necessary to seek more effective methods of Japanese language education while taking into account these differences between subjects.
