O uso de materiais concretos no ensino de geometria espacial

Abstract

This article will address the teaching of spatial geometry through the help of concrete materials carried out in two third grade classes in a state school in the municipality of Teresina. The general objective of this work is to analyze students' learning through the use of concrete materials. In addition, it has other objectives, such as: understanding students 'knowledge of spatial geometry, building concrete materials to guide students in their production, solving questions of areas and volumes of geometric solids and estimating students' evolution through a questionnaire. The methodology used will be based on a field research, which will be verified the theme and from that, create hypotheses that will be confirmed or refuted during the work. The results of the final questionnaire showed that students' learning progressed and that the use of concrete materials was crucial in this process