Um registro sobre o ensino de desenho geométrico por meio de narrativas de professores

Abstract

This research aims to record a History of the Discipline of Geometric Desing in the final years of Elementary School, in the Brazilian Military College System, from 1993 to 2019, based on what the teachers who taught this discipline in this period tell us, in the units that were created or reopened in the 1990s. The temporal space is delimited by the moment in which, in the 1990s, new units were opened, the Military Colleges of: Juiz de Fora, Campo Grande and Santa Maria, as well as the reopening of units, Colégios Militares de Recife, Salvador, Belo Horizonte and Curitiba that had ceased their activities in 1988, reaching the moment when the discipline of Geometric Desing ceases to be part of the curriculum of these schools in 2019. To this end, Oral History was mobilized as a research methodology, aiming to interview Geometric Design teachers who taught at the Sistema Colégio Militar do Brasil (SCMB) during the period from 1993 to 2019. The narratives elaborated from the interviews (which were carried out and cared for, therefore, based on principles and procedures of Oral History) allowed us to collect evidence (sticks) made up of experiences in the school environments in which teachers worked on the subject and, finally, record a (possible and plausible) history of the Geometric Desing subject in this System. This investigation, developed in a professional master’s degree course, enabled us to produce an e-book, as an educational product, containing suggestions for Geometric Design activities, inspired by the activities developed by the teachers interviewed, só that they can be a source of consultation and of inspiration for teaching Geometry in Basic Education, taking into account what is set out in the general Mathematics competencies provided for in the National Common Curricular Base (BNCC).