Uma proposta para o cálculo de áreas de polígonos utilizando o GeoGebra

Abstract

qualitativa, de atividades 3 c´alculo de pol´ıgonos. A partir das informa¸c˜oes registradas, constatou-se que o uso desse tipo de software de matem´atica dinˆamica contribui melhor intera¸c˜ao dos consequentemente, despertando abordados maior aprendizagem. Abstract The goal of this work is to address the use of Geogebra software as a teaching tool in the study of polygon area and analyze the learning of students from 3rd year high school. The research methodology used was a qualitative research, which used collaborative action research considering an experience in the classroom. The studies were based on the application of practical activities to 3rd year high school students considering the context of the use of technologies as teaching tools. In this process, relevant aspects about the study of matrices for the calculation of the polygon areas are presented. From the registered information it was found that the use of this kind of dynamic mathematics software contributes to a better interaction of students, consequently, arousing interest in the content covered, resulting in greater learning.