East Asian Languages and Societies Commons^™

Talking To Ai Tutors: Speaking Practice Using A Japanese Language Learning App To Improve L2 Learners’ Fluency, Ryo Nakayama

Masters Theses

This study examines (1) whether L2 learners’ oral fluency and accuracy improve through conversation practice with AI tutors in a Japanese language learning app, (2) when fluency increases, and (3) which learning cycle is most effective. Ten participants joined the study and practiced conversations with Kaizen Languages’ AI tutors for three weeks. Learners selected their preferred learning cycle: a group with fewer lessons to complete per day but more practice days per week or a group with more lessons to complete per day but less frequent practice days per week. After three weeks of self-study, participants took an oral test …