اولحسن محمد سالم. Educational activation techniques and their role in enhancing the skills of school students. Ibn Khaldoun Journal for Studies and Researches, فلسطين, v. 3, n. 4, 2023. DOI: 10.56989/benkj.v3i4.238. Disponível em: https://benkjournal.com/benkj/article/view/238. Acesso em: 9 jun. 2026.