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Educación matemática
Print version ISSN 1665-5826

 

Table of contents
Educ. mat vol.21 n.1 México Apr. 2009

Editorial


        · text in Spanish     · pdf in Spanish
  
 Articles of investigation
  
 ·  Dynamic geometry, a mediation tool between perceptual and geometric knowledge
Sandoval Cáceres, Ivonne Twiggy

        · abstract in English | Spanish     · text in Spanish     · pdf in Spanish
  
 ·  Experimental teaching of fractions in fourth grade
Perera Dzul, Paula B.; Valdemoros Álvarez, Marta E.

        · abstract in English | Spanish     · text in Spanish     · pdf in Spanish
  
 ·  Ratio and fraction: A difficult link in school mathematics
Ramírez, Margarita; Block, David

        · abstract in English | Spanish | French     · text in Spanish     · pdf in Spanish
  
 ·  Counting: analysis of a didactic approach
Salgado, Hilda; Trigueros, María

        · abstract in English | Spanish     · text in Spanish     · pdf in Spanish
  
 ·  Building meanings for sample distributions and inference concepts in a computer environment
Inzunsa Cázares, Santiago

        · abstract in English | Spanish     · text in Spanish     · pdf in Spanish
  
 Essays
  
 ·  El monje matemático y el biólogo evolucionista
Sánchez Mora, María del Carmen

        · text in Spanish     · pdf in Spanish
  
 Reviews
  
 ·  Descripción y caracterización del razonamiento inductivo utilizado por estudiantes de educación secundaria al resolver tareas relacionadas con sucesiones lineales y cuadráticas
Cañadas Santiago, María Consuelo

        · text in Spanish     · pdf in Spanish
  
 ·  Argumentación y habilidades en el proceso educativo
Galicia Moyeda, Iris Xóchitl

        · text in Spanish     · pdf in Spanish