’AFIFAH, N.; SARAGIH, S.; MULYONO. Developing a Talk-Moves-Based Learning Design for Systems of Linear Equations in Two Variables: A Design-Based Research Framework. Journal of Mathematics Instruction, Social Research and Opinion, Bandung, Indonesia, v. 5, n. 3, p. 2251–2266, 2026. DOI: 10.58421/misro.v5i3.2152. Disponível em: https://journal-gehu.com/index.php/misro/article/view/2152. Acesso em: 29 oct. 2026.