El  conocimiento especializado del profesor de matemáticas (MTSK)

Alejandra Adame Esparza; Erick del Refugio de Lira Lozano

doi:10.33064/2019docere202202

Authors

Alejandra Adame Esparza Universidad Autónoma de Aguascalientes
Erick del Refugio de Lira Lozano Universidad Autónoma de Aguascalientes

DOI:

https://doi.org/10.33064/2019docere202202

Keywords:

teacher professionalization, mathematics, teacher expertise, upper secondary education, MTKS

Abstract

Nowadays, teaching in upper secondary education, specifically in the area of mathematics, is carried out by a great variety of professionals with diverse profiles within their initial training. The problem lies in the fact that most of these professionals have not been trained with a teaching profile to meet the requirements demanded by this level. That is why educational mathematics, in its eagerness to contribute to the professional development of active teachers, proposes the Mathematics Teacher's Specialized Knowledge (MTSK) model, which aims to reflect on the knowledge that a mathematics teacher should possess to perform this work in a specialized manner and for the benefit of students. The presentation of this model is the subject of this article.

Translated by Mario Alejandro López de Luna.

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Author Biographies

Alejandra Adame Esparza, Universidad Autónoma de Aguascalientes

Licenciada en Matemáticas Aplicadas por la Universidad Autónoma de Aguascalientes (UAA) y maestra en Matemática Educativa por la Universidad Autónoma de Zacatecas. Es profesora del Departamento de Matemáticas y Física del Centro de Educación Media de la UAA. Ha sido ponente en congresos nacionales e internacionales.

Erick del Refugio de Lira Lozano, Universidad Autónoma de Aguascalientes

Licenciado en Matemáticas Aplicadas por la Universidad Autónoma de Aguascalientes (UAA). Es profesor del Departamento de Matemáticas y Física del Centro de Educación Media de la UAA. Ha sido ponente en congresos nacionales.