Construções geométricas elementares na palma da mão
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Data
2021-11-17
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Universidade Federal de Goiás
Resumo
Cell phones in the classroom have been the focus of debates among experts and even laws
have been proposed with the aim of prohibiting their use in this environment. So, why
propose the use of GeoGebra on cell phone in teaching/learning Flat Euclidean Geometry?
Particularly, was rarely used technological resources such as computers and software to teach
Mathematics classes. I heard about GeoGebra but had no curiosity or interest in knowing
about it. However, it only came to my attention during PROFMAT's Geometry classes in 2019.
Then, in 2020, in the course Completion Work discipline, a research was proposed for the
analysis of dissertations in the PROFMAT dissertation bank in order to observe the structure
and organization according to ABNT norms. Nevertheless, I could observe that there were
many works aimed at teaching Mathematics using GeoGebra on the computer. But not all
schools are equipped with computer labs, or when they are, there are many bureaucracies
that end up making it difficult for teachers to use them. Therefore, in light of this reality, we
present in this work the use of GeoGebra software on cell phones as a tool to aid in
teaching/learning Flat Euclidean Geometry, considering that mobile phones are a technology
that is part of the daily lives of students and after installed it can be used offline at school
(classroom), at home, that is, wherever you are, overcoming difficulties and barriers
encountered. Finally, we propose the use of GeoGebra on cell phones to carry out elementary
geometric constructions, enabling more dynamic and attractive classes to improve student
performance and learning. We leave it as a suggestion for the teacher to start with a
workshop class to help students install the software and recognize the tools contained in the
Tool Window, thus facilitating their work with students during classes.
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Citação
LIMA, A. J. Construções geométricas elementares na palma da mão. 2021. 150 f. Dissertação (Mestrado em Matemática em Rede Nacional) - Universidade Federal de Goiás, Goiânia, 2021.