• Uma atividade didática envolvendo área e volume do cilindro e de prismas 

      Bernardini, Geferson (Universidade Federal de São Carlos, UFSCar, Programa de Pós-graduação em Matemática (PROFMAT), , 15/04/2014)
      This paper presents a didactic proposal for Spatial Geometry classes in High School. We were taken to create this proposal from our experience as a teacher, when we observed that the study of this content requires ...
    • Uma atividade experimental para o estudo de funções no ensino fundamental 

      Prospero, Matheus de Barros Ramos; http://lattes.cnpq.br/5630957744432447 (Universidade Federal de São Carlos, UFSCar, Programa de Pós-graduação em Matemática (PROFMAT), , 28/03/2013)
      Functions represent a very important area of study in mathematics due their wide range of applications in many areas of knowledge. Functions can be approached in concrete and meaningful ways. However, school textbooks often ...
    • Atividades e problemas de geometria espacial para o ensino médio 

      Grillo, Jean Daniel (Universidade Federal de São Carlos, UFSCar, Programa de Pós-graduação em Matemática (PROFMAT), , 19/08/2014)
      This dissertation presents as the main product a didactic proposal for spatial geometry classes in high school. The motivation for creating this proposal began with the observation of the author that the approach of spatial ...
    • Atividades práticas para o ensino do conceito de tangente no 9° ano 

      Cruzado, Fábio Leandro (Universidade Federal de São Carlos, UFSCar, Programa de Pós-graduação em Matemática (PROFMAT), Câmpus São Carlos, 02/09/2016)
      We introduce some geometric experiments to the students, and particularly the handling of right-angled triangles, with the clear purpose of inserting, firming and emphasizing the importance, historical and practical, of ...
    • Atividades sobre progressões aritméticas através do reconhecimento de padrões 

      Mantovani, Haroldo; (Universidade Federal de São Carlos, UFSCar, Programa de Pós-graduação em Matemática (PROFMAT), Câmpus São Carlos, 19/09/2015)
      The importance of the development of sequences that are arithmetic progressions in the high school was observed in learning situations which the students could investigate and identify patterns in numerical and geometric ...
    • Codificando o alfabeto por meio do sistema de numeração binário 

      Almeida, Meire Aparecida de; http://lattes.cnpq.br/2011261746875943 (Universidade Federal de São Carlos, UFSCar, Programa de Pós-graduação em Matemática (PROFMAT), , 23/08/2013)
      The main objective of this work is to report a didactic experience with activities different of the commonly used in school activities. Stands out the importance of linking the mathematical content with the daily affairs ...
    • Conhecendo fractal no ensino médio: árvore pitagórica 

      Nicola, Celso Henrique; http://lattes.cnpq.br/0959318786185727 (Universidade Federal de São Carlos, UFSCar, Programa de Pós-graduação em Matemática (PROFMAT), , 26/08/2013)
      This work has objective to show results of a didactic experience that consider the use of a dynamic geometric software in a restrict area of the Mathematic, named fractal . This study presents a great complexity and beauty ...
    • Construção da parábola através de modelos lúdicos e computacionais 

      Tassone, Márcia Zulian Teixeira (Universidade Federal de São Carlos, UFSCar, Programa de Pós-graduação em Matemática (PROFMAT), Câmpus São Carlos, 11/09/2015)
      Technological development is associated with systematic and organized knowledge, gathered during the entirety of human existence. The conics, in particular, the parabola, have a relevant presence in this development, ...
    • Criando mensagens secretas na escola básica utilizando a criptografia – RSA 

      Castro Junior, Waldir Claudio de; http://lattes.cnpq.br/0175966970077868 (Universidade Federal de São Carlos, UFSCar, Programa de Pós-graduação em Matemática (PROFMAT), Câmpus São Carlos, 21/08/2015)
      Cryptography is a fascinating topic, concerning the practical point of view, and it is useful to access bank accounts, e-mails and social networks. According to this perspective, this study aimed to show how simple it may ...
    • Criptografia e conteúdos de matemática no ensino fundamental 

      Rodrigues, Jaqueline de Moraes (Universidade Federal de São Carlos, UFSCar, Programa de Pós-graduação em Matemática (PROFMAT), , 07/08/2013)
      The central aim of this dissertation is to present the results of a teaching experience of using encryption for the study of functions in mathematics classes in elementary school, the result was checking improvements in ...
    • Da batalha naval à geometria analítica 

      Martimiano, Paulo César (Universidade Federal de São Carlos, UFSCar, Programa de Pós-graduação em Matemática (PROFMAT), , 29/08/2013)
    • Uma demonstração do teorema fundamental da álgebra 

      Costa, Allan Inocêncio de Souza; http://lattes.cnpq.br/1789281392770994 (Universidade Federal de São Carlos, UFSCar, Programa de Pós-graduação em Matemática (PROFMAT), Câmpus São Carlos, 21/10/2016)
      In this work we explain an elegant and accessible proof of the Fundamental Theorem of Algebra using the Lagrange Multipliers method. We believe this will be a valuable resource not only to Mathematics students, but also ...
    • Descobrindo as razões trigonométricas no triângulo retângulo 

      Oliveira, Henrique (Universidade Federal de São Carlos, UFSCar, Programa de Pós-graduação em Matemática (PROFMAT), , 23/03/2013)
      One of the important consequences of trigonometry is the ratio that exists between sides of similar triangles. Such reason appears frequently in many everyday problems and can be quite explored in the classroom. The aim ...
    • Descobrindo o número PI 

      Keller, Flávia Adolf Lutz (Universidade Federal de São Carlos, UFSCar, Programa de Pós-graduação em Matemática (PROFMAT), , 24/08/2013)
      The value of the circumference s length divided by its diameter has a result a constant named PI; This value is known since ancient times by the Greeks and Egyptians, but only in current history this constant has been ...
    • Desenvolvendo os conceitos de perímetro e de área no ensino fundamental 

      Domingos, Valéria Salomon (Universidade Federal de São Carlos, UFSCar, Programa de Pós-graduação em Matemática (PROFMAT), , 05/08/2013)
      This paper consists of a series of didactic activities aiming at making the teaching/ learning of the concept of perimeter and planimetry easier for sixth grade elementary students. Our objective is to provide students ...
    • Despoluição de um lago - progressão geométrica 

      Chiconato, Daniele Cristina; http://lattes.cnpq.br/8969022429064814 (Universidade Federal de São Carlos, UFSCar, Programa de Pós-graduação em Matemática (PROFMAT), , 17/08/2013)
      This work aims to assist the Geometric Progression Content Learning, developing educational material supported by research methodology called didactic engineering. We developed an instructional sequence based on a problem ...
    • A determinação dos pontos notáveis de um triângulo utilizando o software GeoGebra 

      Felício, Adriano César (Universidade Federal de São Carlos, UFSCar, Programa de Pós-graduação em Matemática (PROFMAT), , 19/08/2013)
      In this paper, I intend to report the experience of implementing an activity in some classes in a public school of the city of Ribeirão Preto, state of São Paulo, where it was made an approach to the subject "Notable Points ...
    • Determinantes 

      Prata, Gustavo Gomes (Universidade Federal de São Carlos, UFSCar, Programa de Pós-graduação em Matemática (PROFMAT), Câmpus São Carlos, 04/10/2016)
      This paper wants to provide subsidies to the Mathematics teacher of Basic Education, regarding to Determinants. From a consistent theoretical basis, it builds the concept of Determinant and deducts its main properties. ...
    • Diagnóstico médico por meio de relações Fuzzy: Dengue, Chikungunya ou Zika 

      Marins, Lazaro Rodrigo de; http://lattes.cnpq.br/0869905967271911 (Universidade Federal de São Carlos, UFSCar, Programa de Pós-graduação em Matemática (PROFMAT), Câmpus São Carlos, 07/07/2016)
      This research aims to use the fuzzy relations to diagnose patients infected with the virus transmitted by the mosquito Aedes aegypti, which can be diagnosed with dengue, chikungunya or zika. For this we use fuzzy relational ...
    • O ensino de estatística no ensino médio através de projetos 

      Dangió, Eric Giovanni Zenatti; http://lattes.cnpq.br/7841688982583063 (Universidade Federal de São Carlos, UFSCar, Programa de Pós-graduação em Matemática (PROFMAT), , 24/04/2014)
      The aim of this study was to reveal the results of a teaching experiment involving the efforts made in order to validate the teaching of Statistics in secondary school through projects and practices, which were contextualized ...