PUMILA, A.; JARERNSUK , S.; SUTJARITTANGTHAM, K. Effects of STAD Cooperative Learning Technique on Learning Achievement in Group Theory. Humanities and Social Sciences Journal of Pibulsongkram Rajabhat University, [S. l.], v. 20, n. 1, p. 159–170, 2026. DOI: 10.14456/psruhss.2026.10. Disponível em: https://so01.tci-thaijo.org/index.php/GraduatePSRU/article/view/287596. Acesso em: 3 sep. 2026.