Obstáculos en la búsqueda del conocer reflexivo en el Grupo EMA a través de un ambiente de modelación matemática desde la perspectiva socio crítica.

Abstract

This text describes a research proposal, whose object of study revolves around contributing to the development of a critical and reflexive attitude in a group of students, through the recognition and approach of situations brought from their context, through mathematical modelling from the socio-critical perspective. Here we structure a project in eight chapters, oriented under the theoretical approaches of Critical Mathematical Education and with the methodological framework of Critical Research (Vithal, 2000; Skovsmose & Borba, 2004), highlighting the process of critical reasoning in light of the categories of analysis - discussions, dialogue and obstacles - that led us to mention some elements that contribute to the description of reflexive knowledge and the appearance of three types of obstacles - social, political and communicative - present in a learning environment.