Geometria interativa: novas mídias numa proposta metodológica para o ensino médio

Abstract

This research analyzes a important piece of Education: the process of teaching mathematics at primary education level. At the core of its proposal there is the study of the methodological trends that make up the current framework of discussions in Mathematics Education. Starting from the teaching experience of this paper autorship, we aimed mainly to create possibilities for the ressignification in the way of teaching and learning geometry in high school, from the structuring of new media for the classroom dynamics which considers technologies and Ethnomathematics focus of this research. After the necessary discussions, presents a proposal that interlink the two methodological trends of our focus, making them talk to each other, and it also shows a contextualized activity that takes into account this whole context. The proposed activity is configured as an alternative media for Mathematics classrooms, contemplating the use of a software (GeoGebra) in an environment with computers and also the linking of content to everyday situations of the students.