Saavedra Intriago, R. B., Fonseca Corozo, J. A., García Hervía , S. and González Domínguez, N. Y. (2026) “Teaching mathematics through problem solving to enhance logical-mathematical and technical skills in eighth-grade students ”, Explorador Digital, 10(1), pp. 20-38. doi: 10.33262/exploradordigital.v10i1.3611.