O teorema de pitágoras através do uso de material concreto.

Abstract

The present work aims to focus on the teaching process learning mathematics contributing to the construction of student knowledge about the Pythagorean Theorem so that it is able to solve problem situations, making it capable of build the fundamental concepts for access to mathematical knowledge, more specifically, the geometry of the right triangle; analyzing each step of the demon—

Theorem, using a Kit as a teaching tool, designed to help give the student to understand both the proof of the Pythagorean theorem and the

metric relationships in the right triangle. Based on historical principles and theoretical discussions analyzing from the origin to the formalization of the mathematical object in question. In this way, a pedagogical proposal will be described and elaborated for demonstration of the Pythagorean theorem and the metric relations in the right triangle, starting from an experience with the class A of the year A of the State School of Elementary and High School José Luiz Neto.