About the Journal

Tangram is a quarterly scientific journal which publishes papers about different aspects related to the field of Mathematics Education. The journal resulted from the interaction between two Federal University of Grande Dourados (UFGD) research groups linked to the Faculty of Exact Sciences and Technology (FACET), the Faculty of Education (FAED), and the Faculty of Indigenous Intercultural Education (FAIND): one called “Network of Mathematics Education Researches – TeiaMat/CNPq” and, the other, “Technologies of Mathematics Education Research Group – GPTEM/CNPq”.
Tangram aims to diffuse results generated from scientific researches, theoretical studies, scientific initiation assignments and notes on pedagogical experiences from primary to higher education. The journal focuses on papers about Mathematics Education and similar areas of study, which can be presented in Portuguese, Spanish and English. Besides the periodic issues, Tangram publishes a thematic edition once a year under the coordination of internal and external members of its team.

Current Issue

Vol. 8 (2025)
View Vol. 8 (2025)
Publicação Contínua

 

Published: 2025-01-01

Article

Pedagogical Experiences

  • Contributions of NICTs to mathematics teaching

    Jeany Oliveira Sousa Milhomen , Gabriela Machado Lopes, Raylson dos Santos Carneiro, Rogerio dos Santos Carneiro
    e025051
    DOI: https://doi.org/10.30612/tangram.v8i1.18316

  • Ensino de Função Afim com o uso do software GeoGebra na perspectiva do Ensino Exploratório de Matemática

    Daniel Bonadiman Bertol, Sani de Carvalho Rutz da Silva, Adriela Maria Noronha, Neumar Regiane Machado Albertoni
    e025050
    DOI: https://doi.org/10.30612/tangram.v8i1.19007

  • Matemática Recreativa nas Aulas de Matemática: uma experiência no 7º ano do Ensino Fundamental

    Larissa Bento de Souza, Fernando Guedes Cury
    e025042
    DOI: https://doi.org/10.30612/tangram.v8i1.19109

  • Quadrilaterals A Federathian Experience Using the Van Hiele Model

    Roberto da Rocha Miranda, Marcília Cavalcante Viana, Antônio Marcelo Araújo Bezerra, Maria José Costa dos Santos
    e025043
    DOI: https://doi.org/10.30612/tangram.v8i1.19146

  • Da farinha à sala de aula: a utilização da balança de dois pratos como estratégia pedagógica para o ensino de frações

    Francino Mascarenhas Andrade, Alisson dos Santos Silva, Fernando Carvalho dos Santos Júnior, Zulma Elizabete de Freitas Madruga
    e025002
    DOI: https://doi.org/10.30612/tangram.v8i1.18222

  • WEB 2.0 tools and the teaching of educational media in Mathematics teacher education

    Vivianne Souza de Oliveira Nascimento
    e025005
    DOI: https://doi.org/10.30612/tangram.v8i1.18705

Scientific Initiation

  • Tecnologias Digitais em Livros Didáticos de Matemática do Novo Ensino Médio

    Stefany Pedro de Oliveira, Lucas Mazzi
    e025044
    DOI: https://doi.org/10.30612/tangram.v8i1.19250

EDIÇÃO TEMÁTICA: EDUCAÇÃO MATEMÁTICA CRÍTICA

EDIÇÃO TEMÁTICA: Formação de Professores de Ciências e Matemática na Pandemia: impactos, aprendizagens e desafios para a educação superior pública

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