Assessment of a Mathematics Textbook by a Colombian Rural School Teacher. Advances of Research in Mathematics Education, [S. l.], n. 29, p. 91–110, 2026. DOI: 10.35763/aiem29.6793. Disponível em: https://aiem.es/aiem/article/view/v-29-cuartas-castro. Acesso em: 5 jul. 2026.