• Developmental perspectives of numerical thinking for the interpretation of physical quantities 

      Rincón Leal, Olga Lucy; Salazar-Torres, Juan-Pablo; Valbuena-Prada, Oscar (Journal of Physics: Conference SeriesMadrid , España, 2020-11-04)
      This research reveals the perspectives in the teaching of numerical thinking through a documentary review. The representation of physical elements such as functions, vectors and operators, and their subsequent interpretation ...
    • Mathematical argumentation in the classroom 

      Rincón Leal, Olga Lucy; Salazar-Torres, Juan-Pablo; CONTRERAS SANTANDER, YUDITH LILIANA; Valbuena-Prada, Oscar ; Gelvez-Almeida, Elkin; Vera, M; Barrera, D (Journal of Physics: Conference SeriesMadrid , España, 2019-11-26)
      The article shares some elements of comprehensive type about "mathematical argumentation in the classroom"; whose analysis, was made from two fundamental categories in the development of an oral mathematical argumentation ...