Uma proposta metodológica para o estudo do triângulo retângulo nos anos iniciais

Abstract

This research presents a study about the using of a video in mathematics teaching, specifically at the ninth grade of primary school, applied to the content of right triangle, relating the content to daily student’s experiences. The purpose is to facilitate the comprehension of this content as well as showing its practical application. It also aims to show the importance of using digital technologies in the education system. The method planned was developed starting from the watch of the video, followed by correlate commentaries and exposure of doubts and post-evaluation of the learning tool and its attainment. It was possible to notice the importance of technological resources in mathematic teaching, as it contributes for a bigger interaction between students and also between students and teacher. This provides thoughts and reflections around the proposed content. For this reason, it is possible to assure that the usage of the cited learning tool enables the students to better comprehend the proposed content, as the tool mixes it with day-to-day elements of student’s lives.