TAVAKOLIAN, Mehrzad; ASADZADEH, Hassan; HOSSEINI ALMADANI, Seyed Ali; SHISHVAN, Ali Jalili. The Effect of Relevant and Irrelevant Humor in Educational Content on the Academic Engagement of Fourth-Grade Male Students. International Journal of Education and Cognitive Sciences, [S. l.], v. 6, n. 2, p. 1–6, 2025. Disponível em: https://journalecs.com/index.php/ecs/article/view/ecs-2511-6411.. Acesso em: 1 dec. 2025.