The Effect of Using the Strategy of Numbered Headers in the Development of Critical Thinking Skills among Students of Educational Rehabilitation Diploma in the Faculty of Education / Palmyra. Journal of Hama University , [S. l.], v. 2, n. 10, 2020. Disponível em: https://journal.hama-univ.edu.sy/huj/article/view/272. Acesso em: 6 jun. 2026.