The Effectiveness of a Training Program Based on Blended Learning in Developing the Practical Performance of a Number of Teaching Skills for Physical Education Teachers in the City of Mosul. College of Basic Education Research Journal, [S. l.], v. 18, n. 4, p. 684–709, 2022. DOI: 10.33899/berj.2022.176456. Disponível em: https://berj.uomosul.edu.iq/index.php/berj/article/view/39166. Acesso em: 5 jul. 2026.