Improving Sixth-Grade Students’ Cognitive Achievement in Mathematics through the Teams Games Tournament (TGT) Cooperative Learning Model at SDN kemayoran 2. Literasi Nusantara, [S. l.], v. 6, n. 3, p. 460–482, 2026. DOI: 10.56480/. Disponível em: https://journal.citradharma.org/index.php/literasinusantara/article/view/32. Acesso em: 2 aug. 2026.