The Effectiveness of a Training Program Based on Kotter’s Change Model in Developing Transformational Leadership Practices among Female School Principals in Al-Darb Governorate in Light of the Updated Supervisory Model. Contemporary Studies Journal in Education and Psychology, [S. l.], v. 1, n. 4, 2025. DOI: 10.56989/5re7wq53. Disponível em: https://journals.ibnacenter.com/csj/article/view/58. Acesso em: 11 nov. 2026.