VU, Hai Ha. THE SHIFT OF THE ENGLISH PAPER FROM COMPULSORY TO ELECTIVE STATUS IN THE NATIONAL UPPER-SECONDARY SCHOOL EXAM IN VIETNAM: IMPACTS ON TEACHING AND ASSESSMENT FROM TEACHERS’ PERSPECTIVES. VNU Journal of Foreign Studies, [S. l.], v. 41, n. 3, p. 1–13, 2025. DOI: 10.63023/2525-2445/jfs.ulis.5411. Disponível em: https://jfs.ulis.vnu.edu.vn/index.php/fs/article/view/5411. Acesso em: 4 jul. 2025.