บุญมาลา จ.; PANTAWEE, T. The Effects of the STAD Cooperative Learning Model on Improving Sixth-Grade Students’ Reading Comprehension. Journal of Roi Et Rajabhat University, [S. l.], v. 19, n. 2, p. 18–24, 2025. Disponível em: https://so03.tci-thaijo.org/index.php/reru/article/view/289287. Acesso em: 16 sep. 2026.