Mathematical problems in the case of a curriculum: Analysis based on context and on contextualization. Advances of Research in Mathematics Education, [S. l.], n. 19, p. 39–54, 2021. DOI: 10.35763/aiem.v0i19.359. Disponível em: https://aiem.es/aiem/article/view/3896. Acesso em: 20 may. 2026.