Dinosaurios que comen uvas y viven en cuevas. El cardinal numérico

  1. M.M. Rodríguez-Hernández 1
  2. Noemí Fernández-Navarro 2
  1. 1 Universidad de Castilla-La Mancha (España)
  2. 2 Colegio de Educación Infantil y Primaria José Ramón Villa (España)
Números: Revista de didáctica de las matemáticas

ISSN: 0212-3096 1887-1984

Year of publication: 2016

Issue: 91

Pages: 69-90

Type: Article

More publications in: Números: Revista de didáctica de las matemáticas


The difficulties that the teachers have to explain the numerical cardinal in the early grades make teachers have to present a strategy to carry on a funny learning in the classroom. The goal is that pupils understand how the numbers are structured. A ten is formed by ten units, a hundred is formed by 10 tens, ... This manipulative material, which has been used in the classroom and it has been known its usefulness, it is characterized by being easy and low cost. Play with playfulness of children and the story with the expectation that it makes, they will make the delights of this learning in the classroom.