The effectiveness of a training program based on role-playing to develop the skill of cooperative behavior among children with learning  disabilities. مجلة الآداب و العلوم الإنسانية [Internet]. 2025 Jun. 1 [cited 2026 Jun. 18];39(5). Available from: https://journal.damascusuniversity.edu.sy/index.php/humj/article/view/9298