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Mestrado Profissional em Matemática em Rede Nacional (PROFMAT)

Mestrado Profissional em Matemática em Rede Nacional (PROFMAT)

Submissões recentes

  • Cerqueira, Ana Paula Costa; 0009-0000-9719-8719; https://lattes.cnpq.br/9881892782136752 (Universidade Federal da BahiaMestrado Profissional em Matemática em Rede Nacional (PROFMAT) UFBABrasilInstituto de Matemática, 2026-01-28)
    The study of fractions begins in the initial years of Elementary School, deepening throughout the years until the end of Elementary School. According to data from PISA 2022, about 73% of students recorded low performance ...
  • Azevedo, Augusto Ferreira de; https://lattes.cnpq.br/9975731213649097 (Universidade Federal da BahiaMestrado Profissional em Matemática em Rede Nacional (PROFMAT) UFBABrasilInstituto de Matemática, 2026-01-07)
    The central objective of this research is to investigate the p otential of the Scratch digital platform in a lesson sequence with digital educational games aimed at teaching integers to 7th grade students in elementary ...
  • Bacelar, Leonardo Newton Paiva; http://lattes.cnpq.br/9648117004137117 (Universidade Federal da BahiaMestrado Profissional em Matemática em Rede Nacional (PROFMAT) UFBABrasilInstituto de Matemática, 2025-12-11)
    This study proposes a didactic sequence for teaching fractions aimed at upper elementary school students, based on possible real-life experiences they may have encountered. The goal is to make this mathematical content ...
  • Rocha, Jamile Ceci dos Santos; http://lattes.cnpq.br/1258349042931159 (Universidade Federal da BahiaMestrado Profissional em Matemática em Rede Nacional (PROFMAT) UFBABrasilInstituto de Matemática, 2025-06-27)
    In the school context, in order to foster students’ interest in mathematical knowledge, many teachers revisit pedagogical planning and teaching practices, diversify instructional methodologies, and propose interdisciplinary ...
  • Pereira, Daniela Wanderley (Universidade Federal da BahiaUFBABrasil, 2025-06-12)
    The teaching sequence is the result of research developed in the National Network of Mathematics Graduate Programs (PROFMAT) at the Federal University of Bahia (UFBA). It was conducted at a public school in the municipality ...
  • Pereira, Daniela Wanderley; http://lattes.cnpq.br/3855572199036557 (Universidade Federal da BahiaMestrado Profissional em Matemática em Rede Nacional (PROFMAT) UFBABrasilInstituto de Matemática, 2025-06-12)
    This research presents a pedagogical proposal for investigative activities in high school, developed within the scope of the professional master's degree program at PROFMAT/UFBA, to help students build their professional ...
  • Anjos, Pitágoras Vasconcelos dos; http://lattes.cnpq.br/4402406522333824 (Universidade Federal da BahiaMestrado Profissional em Matemática em Rede Nacional (PROFMAT) UFBABrasilInstituto de Matemática, 4-04)
    Demonstration is an important element in the history of mathematics, it is responsible for validating an argument, explaining, communicating constructed mathematics and even stimulating new ones. However, we noticed that ...
  • Cardoso, João Carlos dos Anjos; http://lattes.cnpq.br/0810161422962334 (Universidade Federal da BahiaMestrado Profissional em Matemática em Rede Nacional (PROFMAT) UFBABrasilInstituto de Matemática, 2024-05-15)
    This work integrates three themes into the teaching of mathematics that maintain a more current dialogue with each other than ever before: philosophy of mathematics, semiotics and computational resources in teaching. ...
  • Mattos, Leandro da Silva de; http://lattes.cnpq.br/5549609565495680 (Universidade Federal da BahiaMestrado Profissional em Matemática em Rede Nacional (PROFMAT) UFBABrasilInstituto de Matemática, 6-06)
    This paper examines the arithmetic of digit sums in the teaching and learning process in elementary and high school. The arithmetic of digit sums is equivalent to the arithmetic modulus 9, with the difference being the ...
  • Reis, Olívia do Carmo; http://lattes.cnpq.br/7311035636221002 (Universidade Federal da BahiaMestrado Profissional em Matemática em Rede Nacional (PROFMAT) UFBABrasilInstituto de Matemática, 2024-12-16)
    This dissertation presents a proposed didactic sequence on the impact of taxes on per- sonal budgeting, aiming to promote students’ financial education and stimulate their understanding and critical reflection. In addition ...
  • Paixão, Roberto Rosa da; http://lattes.cnpq.br/6087099231639333 (Universidade Federal da BahiaMestrado Profissional em Matemática em Rede Nacional (PROFMAT) UFBABrasilInstituto de Matemática, 2024-06-10)
    The teaching of symmetry is a very important theme, because it is present in many situations in everyday life and, therefore, it is of fundamental importance that students learn to identify it, because it can contribute ...
  • Rios, Henrique Plínio Santos; http://lattes.cnpq.br/7159567309854047 (Universidade Federal da BahiaMestrado Profissional em Matemática em Rede Nacional (PROFMAT) UFBABrasilInstituto de Matemática, 2024-07-11)
    This paper intends to introduce the elaboration and execution of one standard pedagogical tool, an Educational Product, which concerns about questions from ENEM, it has the proportionality in mathematics teaching as the ...
  • Salgueiro, Marcelo Nasser; http://lattes.cnpq.br/6056685444663274 (Universidade Federal da BahiaMestrado Profissional em Matemática em Rede Nacional (PROFMAT) UFBABrasilInstituto de Matemática, 2024-04-18)
    The subject of Investments is very lively on social media, but in high school it is practically non-existent. At the same time that this subject is addressed by "influencers", students in the classroom are blind to this ...
  • Machado, Daiane Souza; https://lattes.cnpq.br/1886429564610651 (UNIVERSIDADE FEDERAL DA BAHIAMestrado Profissional em Matemática em Rede Nacional (PROFMAT) UFBABrasilInstituto de Matemática, 2023-11-28)
    In this work we will present the relationship between the decimal representation of a rational number with group theory,mainly groups,subgroups,cosets,order of a group and lagrange theory.We will present a teaching proposal ...
  • Torres, Nara Cristina Moreira; http://lattes.cnpq.br/6013242983425128 (Universidade Federal da BahiaMestrado Profissional em Matemática em Rede Nacional (PROFMAT) UFBABrasilInstituto de Matemática, 2024-04-26)
    This dissertation presents a possibility for teaching and learning geometry through the Project-Based Learning (PBL) approach. The study is characterized by applied research, permeated by content analysis, with the adoption ...
  • Souza Filho, Gilbson José Velasco; 0000-0001-7875-9525; https://lattes.cnpq.br/7391262942059265 (Universidade Federal da BahiaMestrado Profissional em Matemática em Rede Nacional (PROFMAT) UFBABrasilInstituto de Matemática, 2024-03-14)
    The main objective of the work is to describe and propose inclusive practices for teaching Sets and Combinatorial Analysis, based on the principles of Universal Design for Learning (UDL). The focus of the proposal is to ...
  • Carneiro, Maria Hortência Machado; http://lattes.cnpq.br/7117093796127417 (Universidade Federal da BahiaMestrado Profissional em Matemática em Rede Nacional (PROFMAT) UFBABrasilInstituto de Matemática, 2024-03-27)
    The study of polynomial functions and their roots is very present and important in the final years of Elementary School, as well as in High School. However, the study of their behavior, graphs, and roots is usually ...
  • Cunha Filho, Lourivaldo Lacerda da; http://lattes.cnpq.br/2809770358780219 (Universidade Federal da BahiaMestrado Profissional em Matemática em Rede Nacional (PROFMAT) UFBABrasilInstituto de Matemática, 2024-01-23)
    The present work is a teaching proposal about the theme of Geometric Loci, aimed at Basic Education teachers, prepared with the help of GeoGebraBook and the GeoGebra software. Contextualized and interactive, this proposal ...
  • Santos, José Jorge Ferreira dos; http://lattes.cnpq.br/5682105701943410 (Universidade Federal da BahiaMestrado Profissional em Matemática em Rede Nacional (PROFMAT) UFBABrasilInstituto de Matemática, 2023-12-01)
    Tangency problems involving points, lines and circles in the plane, such as the famous Problem of Apollonius, can be formulated and solved, in a conceptually simple way, using nothing more than high school algebra. ...
  • Silva, Alene Alcântara Reis; https://orcid.org/0009-0001-8461-9665; https://orcid.org/0009-0001-8461-9665 (Universidade Federal da BahiaMestrado Profissional em Matemática em Rede Nacional (PROFMAT) UFBABrasilInstituto de Matemática, 2023-12-05)
    In this work we begin by studying triangles with integer sides whose area and perimeter are related. We also show that starting from any given rational-sided, right triangle, for example the (3,4,5)-triangle with area ...

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