Task design to foster the competence in social decision making on mathematics education. Advances of Research in Mathematics Education, [S. l.], n. 15, p. 57–73, 2019. DOI: 10.35763/aiem.v0i15.261. Disponível em: https://aiem.es/aiem/article/view/3923. Acesso em: 20 may. 2026.