Abd alhade عبد الهادی Al zbaede A. The effect of learning cells strategy on the achievement of 5th Primary Class Pupils in Social Studies. College of Basic Education Research Journal, [S. l.], v. 16, n. 3, p. 97–118, 2020. DOI: 10.33899/berj.2020.165718. Disponível em: https://stats.uomosul.edu.iq/index.php/berj/article/view/39373. Acesso em: 26 oct. 2025.