Tambiac D. Transformative Leadership and Educational Management Practices in Rural Secondary Schools: Exploring School Effectiveness, Organizational Culture, and Instructional Improvement in Tadian District, Mountain Province. AAH [Internet]. 2026 Jun. 30 [cited 2026 Jul. 23];3(2):60-7. Available from: https://azalpub.com/index.php/AAH/article/view/569