Vol. 15 No. 2: (Marzo, 2021)

(Marzo, 2021)

Editor: Armando Solares Rojas

Published: 2021-03-29

Table of contents

Articles

Mathematics Education in Spanish-Speaking Countries: Evolution of its Open Access Documentation

  • Paola Castro
  • Pedro Gómez
DOI: https://doi.org/10.30827/pna.v15i2.16155
Published: Mar 24, 2021
Pages 69-92

Developing collaborative relationships in lesson study

  • Marisa Alexandra Ferreira Quaresma
  • João Pedro Mendes da Ponte
DOI: https://doi.org/10.30827/pna.v15i2.16487
Published: Mar 24, 2021
Pages 93-107

Errors of pre-service mathematics teachers solving a modelling task

  • Antonio Moreno Verdejo
  • Manuel Martín Arenas
  • Rafael Ramírez Uclés
DOI: https://doi.org/10.30827/pna.v15i2.20746
Published: Mar 24, 2021
Pages 109-136