Popular knowledge, Ethnomatematics and the use of Games for teaching Geometry. Research, Society and Development, [S. l.], v. 10, n. 1, p. e50910111998, 2021. DOI: 10.33448/rsd-v10i1.11998. Disponível em: https://rsdjournal.org/rsd/article/view/11998. Acesso em: 5 dec. 2025.