Development and Standardization of a Classroom Management Impact Scale for Higher Secondary Students. Journal of International English Research Studies (JIERS), ISSN: 3048-5231, [S. l.], v. 3, n. 2, p. 6–9, 2025. Disponível em: https://languagejournals.com/index.php/englishjournal/article/view/58.. Acesso em: 29 jun. 2025.