Comparison Of Student Learning Outcomes Of Cooperative Learning Models Of Structured Numbered Heads Type With Pair Exchange Type In Economics Subjects . International Journal of Technology, Education and Social Humanities, [S. l.], v. 3, n. 1, p. 25–32, 2025. Disponível em: https://journal.bengkuluinstitute.com/index.php/IJoTES/article/view/1261. Acesso em: 28 may. 2026.