ANGCO, R. J.; B. ANGCO, L. A Meta-Synthesis of Effective Practices and Outcomes in the Use of Manipulatives for Teaching Mathematics. Human Behavior, Development and Society, [S. l.], v. 25, n. 2, p. 50–59, 2024. DOI: 10.62370/hbds.v25i2.274848. Disponível em: https://so01.tci-thaijo.org/index.php/hbds/article/view/274848. Acesso em: 1 oct. 2026.