Esboço de gráficos nos ambientes papel e lápis e GeoGebra: funções afins e funções quadráticas

When it comes to teaching linear and quadratic functions, we observed that the Mathematics teachers, guided by current textbooks, explore the construction of graphs by connecting points on the Cartesian plane. This method, while valid, does not guarantee an outline safe and does not imply the observ...

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Bibliographic Details
Main Author: Santos, Vívia Dayana Gomes dos
Other Authors: Barros, Amauri da Silva
Language:Portuguese
Published: Universidade Federal de Alagoas 2016
Subjects:
Online Access:http://www.repositorio.ufal.br/handle/riufal/1224