• Methodology based on problem solving in the treatment of the concept of limit to infinity 

      Morales Carballo, Armando; Dolores-Flores, Crisólogo; Nolasco Hesiquio, Hermes; Hernández Gómez, Juan Carlos; Sigarreta Almira, José María (International Journal of Research in Education Methodology, 2014-01)
      In this research, a methodological strategy it is raised for the assimilation of the concept of infinity limit in the teaching and learning of calculus at the University level. The strategy considers the contributions and ...
    • On the contextualization of mathematical problems 

      Dolores-Flores, Crisólogo; Bahena Salgado, Amín; Sigarreta Almira, José María; González Yero, Ismael (International Journal of Research in Education methodology, 2015-04-03)
      In this work the treatment of the cognitive interests of students is revealed, it is a way that allows the stratification of the group students according to their tastes and aspirations, and from that position by contextualizing ...