م.م. وسن عبدالله احمد الشلمة. The Effect of posse strategy in acquiring the historical concepts of the sixth grade pupils in social studies. AL-Yarmouk Journal, [S. l.], v. 21, n. 1, p. 155–171, 2026. Disponível em: https://journal.al-yarmok.edu.iq/index.php/alyj/article/view/1331. Acesso em: 10 sep. 2026.