Educ. mat. - vol.35 issue3

Table of contents
Educ. mat. vol.35 n.3 Ciudad de México Dec. 2023

Editorial

	· Homenaje a una fundadora: Recordando a la doctora Alicia Ávila Sánchez, Ernesto · text in Spanish · Spanish ( pdf )

Invited article

	· What research says about teaching mathematics through problem posing Cai, Jinfa · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

Research articles

	· Indicators of elementary algebraic reasoning levels in middle education in the resolution of proportionality tasks using tables of values Gaita, Cecilia; Wilhelmi, Miguel R.; Ugarte, Francisco; Gonzales, Cintya · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· From the expression of the ratio with two natural numbers, to its expression with a fraction. Two didactic experiences at primary school and high school Block Sevilla, David; Ramos Banda, Daniela; Sosa, Juan José · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Construction of arithmetic-algebraic generalization processes in a sociocultural approach skills-based approach in Quebec and Mexican schools Hitt, Fernando; Quiroz, Samantha; Saboya, Mireille; Lupiáñez, José Luis · abstract in English \| French · text in French · French ( pdf )

	· Integrating the sense of fractions as a challenge of the teaching profession in Youth and Adult Education institutions in Córdoba, Argentina Gerez Cuevas, José Nicolás · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Design of tasks in the initial training of mathematics teachers that involve the representations of a function Henríquez-Rivas, Carolina; Verdugo-Hernández, Paula · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· How does the shape of conics vary when their eccentricity tends to one or zero? An exploratory study with high school teachers from a Mexican university Rivera-Figueroa, Antonio; Bravo-Díaz, Ernesto · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Statistical education in Latin America. An overview from published articles (2016-2021) Salcedo, Audy; Díaz-Levicoy, Danilo · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

Review

	· Convenio entre la SOMIDEM y la SEIEM: la cristalización de un camino de colaboraciones Flores-Medrano, Eric; Polo-Blanco, Irene · text in Spanish · Spanish ( pdf )

	· Libro SOMIDEM: Aportes y recursos para la innovación en la educación matemática. Explorando nuevas perspectivas en el estudio de las matemáticas García González, María del Socorro · text in Spanish · Spanish ( pdf )

	· El profesor de matemáticas en la era digital: Una mirada a los desafíos en la educación matemática Reseña del libro: The Mathematics Teacher in the digital Era Castañeda, Apolo · text in Spanish · Spanish ( pdf )

In memoriam

	· In Memoriam Alicia Avila Chávez Ruiz, Yolanda · text in Spanish · Spanish ( pdf )

	· Alicia Avila o de cómo construir humanidad desde la investigación Aguayo, Luis Manuel · text in Spanish · Spanish ( pdf )