Leadership characteristics and their relationship to self-confidence among kindergarten children Research. Journal of the College of Basic Education, [S. l.], v. 2, n. عدد خاص, p. 635–654, 2025. DOI: 10.35950/cbej.v2iعدد خاص.13200. Disponível em: https://cbej.uomustansiriyah.edu.iq/index.php/cbej/article/view/13200.. Acesso em: 4 jun. 2026.