Transformational Leadership Management of School Principals in Enhancing the Professional Competence of Primary School Teachers. Journal of Science and Education (JSE), [S. l.], v. 6, n. 1.1, p. 1–12, 2026. DOI: 10.58905/jse.v6i1.1.602. Disponível em: https://jse.rezkimedia.org/jse/article/view/602. Acesso em: 29 oct. 2026.