Preto, Pobre, Gay e Professor de Matemática: um ecoar de uma voz, um corpo e uma Matemática in/exclusiva

Abstract

This research aims to investigate what potentialities are produced by a narrative of a black, homosexual and mathematics teacher who tells his life story and the implications suffered by the aforementioned characteristics. Therefore, we aim to identify how prejudice, stigma and bullying discourses affect a person belonging to vulnerable groups discriminated because of gender and sexuality, and bring reflections and discussions in order to end this discrimination within Mathematics. For this, we will use Narrative Research with a focus on (Auto)biographical Narratives. Thus, we observed unanticipated potentialities arising from the narrative produced, which made us reflect. We saw that these speeches affect the lives of these students, since they bring great consequences that influence the attitudes of these students, causing the student to create blocks with the teacher and difficulties during the social and school trajectory.