THE IMPORTANCE OF ORATORY TECHNIQUES AND SPEECH CULTURE IN TEACHERS’ PROFESSIONAL ACTIVITY. Multidisciplinary Journal of Science and Technology, [S. l.], v. 5, n. 4, p. 637–640, 2025. Disponível em: https://mjstjournal.universalpublishings.com/index.php/mjst/article/view/3195. Acesso em: 19 may. 2026.