Nguyen, T.B.T. 2024. TASK-BASED LANGUAGE LEARNING IN VIETNAMESE EFL HIGH SCHOOL CLASSROOMS: TEACHERS’ ROLES IN THE DURING-TASK PHASE AND THEIR BELIEFS. VNU Journal of Foreign Studies. 40, 6 (Dec. 2024), 152–170. DOI:https://doi.org/10.63023/2525-2445/jfs.ulis.5271.