School Heads as Instructional Leaders: Enhancing Educational Outcomes at Secondary Level. Annual Methodological Archive Research Review, [S. l.], v. 3, n. 4, p. 125–145, 2025. DOI: 10.63075/d54k3525. Disponível em: https://amresearchreview.com/index.php/Journal/article/view/50. Acesso em: 19 apr. 2025.