Mestrado Profissional em Matemática em Rede Nacional (IME)
URI Permanente para esta coleção
Navegar
Navegando Mestrado Profissional em Matemática em Rede Nacional (IME) por Por Orientador "Lourenço, Kélem Gomes"
Agora exibindo 1 - 5 de 5
Resultados por página
Opções de Ordenação
Item A história da matemática como estímulo ao ensino-aprendizagem(Universidade Federal de Goiás, 2016-12-07) Costa, Cleomar Luiz da; Lourenço, Kélem Gomes; http://lattes.cnpq.br/6219440124523685; Lourenço, Kélem Gomes; Lima, Thaynara Arielly de; Vasconcelos, José Eder Salvador deMathematics accompanies man since the beginning times and it is present in most everyday activities. It’s considered a difficult discipline to understand, many people get away, instead of seeking for ways to allow the interest for its study. Usually the mathematics teacher comes across students who have difficulty to assimilate mathematical content, as those who have an aversion to discipline. Therefore, the teacher must look for ways to motivate his students and the history of mathematics is considered by experts as an effective source to arouse such interest. In this sense, this work aims to demonstrate how the use of history of mathematics can help the teacher to stimulate the student's appreciation for this study. This is a literature review whose main method was a literature research with the National Curriculum Parameters of high school and elementary school, to specialized books on the subject, and the articles, dissertations and theses published on the internet. Amid numerous mathematical contents taught in secondary and fundamental education, this study highlighted nine of them, considering them more present in the daily lives of those who study or not study mathematics. The contents were: basic concepts, count, number, algebra, basic operations, sets, fractions, geometry and functions. The study concluded that when using the history of mathematics as a teaching resource, the teacher wakes up students’ interest and curiosity, becomes classes more dynamic and engaging, and these possible discoveries, besides historic rescue, the importance of each mathematical content as a facilitator of everyday life. However, it is necessary that the teacher seek knowledge for this, and this work has also the objective of providing support for those who seek this information.Item Modelagem matemática no ensino básico(Universidade Federal de Goiás, 2017-05-30) Fonseca, Kátia Rúbia Silva Carneiro; Lourenço, Kélem Gomes; http://lattes.cnpq.br/6219440124523685; Lourenço, Kélem Gomes; http://lattes.cnpq.br/6219440124523685; Lima, Thaynara Arielly de; Souza, Flávio Raimundo deMathematics is one of the most lagging disciplines in teaching, and there are many factors involved in such a failure. Among them is the relation between learning di culty and school failure; Lack of student interest; Social issues (family, nancial situation, etc.); The lack of basic knowledge; Lack of teacher training; The way it is taught, among other reasons. Therefore, this work intends to present a possible solution for the reduction of this failure, with the use of Mathematical Modeling in Basic Education. Mathematical Modeling is nothing more than the translation of everyday problems, in its various areas, in mathematical language. For a long time, modeling was used to solve problems. In this work will be presented proposals of mathematical models to be applied in high school or fundamental that is the Model of Ornaments and Modeling of the Golden Number. The activities proposed for the Ornaments Model include: two activities involving the construction of an ornament and a third activity with a token with gures to perform an analysis of the isometries involved. Already for the Model of the Golden Number an activity was elaborated so that the students themselves collected and analyzed the data on golden reasons in the human body. Activities like these will be applied in the unit of education in which I work, as they will facilitate a greater and better understanding on the subject addressed.Item Aplicativos educacionais como ferramentas no ensino da matemática(Universidade Federal de Goiás, 2021-10-19) Gama, Bruno Nogueira Gonçalves; Lourenço, Kélem Gomes; http://lattes.cnpq.br/6219440124523685; Lourenço, Kélem Gomes; Silva, Sunamita Souza; Alvarenga, Karly BarbosaThis research pursued to investigate and develop proposals for the use of educational applications as learning facilitators. Society has been increasingly dealing with new technologies, and its popularization results to children and teenagers being connected at all times. Therefore, the reflection of the new generation of students in a digital world motivated this work. This research was developed through a bibliographic gathering, curricular parameters analyses and introduction of mathematical applications for touchscreen devices. The math problems introduced, solved with the help of applications, approached models constantly appeared in college entrance exams, Math Olympiads and in textbooks, this choice shows the concern to demonstrate wide use of the educational tool researched. It was observed that the applications proposed can promote the students’ interest in learning mathematics and instruct teachers on new possibilities for educational tools.Item Matemática financeira no ensino médio: educando para a vida(Universidade Federal de Goiás, 2018-03-21) Matias, Roberto Fernandes; Lourenço, Kélem Gomes; http://lattes.cnpq.br/6219440124523685; Lourenço, Kélem Gomes; Dias, Ivonildes Ribeiro Martins; Leandro, Bianka CarneiroThis paper aims to present concepts and proposals of activities involving education and financial mathematics. It was sought to work with financial education because it is a subject that little or almost never is contemplated in high school and of great relevance in the student's life, which in turn, to be well structured, requires concepts of financial mathematics. As background, we used documents that present teaching proposals on the subject, demonstrating the importance of working in schools. Thus, the main objective of the work is to propose situations that can be developed in the classroom and that lead the student to reflect on the decision making about the management of their financial resources. However, when working on financial mathematics, it was sought to develop it within the rigor required by mathematics, with definitions, propositions and demonstrations.Item Uma sugestão de modelagem no ensino básico para a COVID-19 em Goiás(Universidade Federal de Goiás, 2021-08-31) Valle, Claudio Prado Pereira; Lourenço, Kélem Gomes; http://lattes.cnpq.br/6219440124523685; Lourenço, Kélem Gomes; Lemes, Max Valério; Silva, Sunamita SouzaThe central objective of that quest was to use mathematical modeling to interpret the propagation of COVID-19 in the state of Goiás, as a resource for the learning teaching process. The inquiry began with intense research on the theme both in its biological aspect (epidemiology) and in the aspect of mathematical modeling. As the search is a suggestion for the application of mathematical modeling in the classroom the entire sequence of actions described below should be shared between student and teacher. Next, a survey was made, with the State Department of Health of the state of Goiás, of the data of propagation of daily cases of contamination by COVID-19. These data, after being presented, obtained the moving average of the cases. With these numbers, after the objective selection of some data, the dispersion plot was obtained. With the glimpse of dispersion, three mathematical models (linear, polynomial and exponential) are proposed to verify, which one, best adapts. In this journey, the student is expected to acquire solid knowledge about mathematical functions and their graphs, percentages and epidemiology. It also leads the student to know the software "GeoGebra" and finally discuss a pandemic, in particular COVID-19, discovering its causes, its evolution and also its prevention.