AL-BIRIFKANY, M. K. I. THE effect of using cooperative learning to learn long Jump. Humanities Journal of University of Zakho, [S. l.], v. 6, n. 4, p. 1070–1084, 2018. DOI: 10.26436/hjuoz.2018.6.4.436. Disponível em: https://hjuoz.uoz.edu.krd/index.php/hum/article/view/436. Acesso em: 19 mar. 2024.