FLIPPED CLASSROOM: EFL STUDENTS’ PERCEPTIONS OF USING INSTAGRAM REELS TO BOOST SELF-CONFIDENCE IN SPEAKING SKILLS. Indonesian Journal of Education (INJOE), [S. l.], v. 4, n. 3, p. 526–536, 2025. Disponível em: https://felifa.net/index.php/INJOE/article/view/303. Acesso em: 27 nov. 2025.