SYAHPUTRI, D.; ANANDA, R. The Influence of Learning Models Cooperative Type Numbered Heads Together (NHT) on Learning Outcomes of Mathematics Students SMP Muhammadiyah 01 Medan . Journal of Mathematics Instruction, Social Research and Opinion, Bandung, Indonesia, v. 4, n. 3, p. 959–970, 2025. DOI: 10.58421/misro.v4i3.730. Disponível em: https://journal-gehu.com/index.php/misro/article/view/730. Acesso em: 14 nov. 2026.