Vol. 13 No. 2 (2023): may/aug.

Paper

• Mathematics teachers’ conceptual knowledge about and for teaching quadrilaterals

  Marcelo Carlos de Proença

  1-18

  • PDF
  • PDF (Português (Brasil))
• Transposing problems: towards a decolonial based and (re)inventive Mathematics Education “doesn't go blank”

  Maurício Rosa, Victor Augusto Giraldo

  1-25

  • PDF
  • PDF (Português (Brasil))
• The use of measurement units in the study of elementary operations in an Arithmetic edited by a Franciscan Sister for a female audience

  Malcus Cassiano Kuhn, Silvio Luiz Martins Britto

  1-16

  • PDF (Português (Brasil))
• The mobilization of Advanced Mathematical Thinking processes in solving OBMEP questions

  Carlos Roberto Torrente, Frederico da Silva Reis

  1-22

  • PDF (Português (Brasil))
• The mathematical educator and the planning of the pedagogical activity: what does a case study with teachers from the semi-arid region of Bahia reveal?

  Américo Junior Nunes da Silva

  1-17

  • PDF (Português (Brasil))
• A discussion about the nature of the concept of infinity

  João Henrique Lorin, Irinéa de Lourdes Batista

  1-17

  • PDF (Português (Brasil))
• Teacher training in Mathematics Fairs: an opportunity to reflect on the advising process

  Tiago Ravel Schroeder, Fátima Peres Zago de Oliveira, Elisa Henning

  1-18

  • PDF
  • PDF (Português (Brasil))
• Are Mathematics teachers prepared to teach Statistics and Probability?

  Fernando Frei, Jussara Santos Rosa, Ângelo Henrique Biazi

  1-17

  • PDF (Português (Brasil))
• The formalization of the concept of Functions Defined by More than One Sentence in Mathematics textbooks

  Mateus Souza de Oliveira, Fernando Santos Silva

  1-18

  • PDF
  • PDF (Português (Brasil))
• Economics and Mathematics Education in PPCs: demands and position in the labor market

  Gabriela Hoffmeister, Marta Cristina Pozzobon, Ieda Maria Giongo

  1-14

  • PDF (Português (Brasil))
• Analysis for maximizing profit in a gym in the Serra Gaúcha region with the application of Operations Research

  Arrigo Fontana, Cláudia Lisete Oliveira Groenwald, Ancilla Dall Onder Zat

  1-19

  • PDF (Português (Brasil))
• Using games as a teaching resource in teaching rational numbers in fractional representation

  Érica Edmajan de Abreu, Edilson Leite da Silva

  1-17

  • PDF (Português (Brasil))
• Analysis of Mathematics teachers' understanding of the visual characteristics of geometric figures to establish the part-whole relationship of rational numbers

  Fernanda Andréa Fernandes Silva, Francisco Aureliano Vidal, Emilson Afonso de Carvalho Filho

  1-16

  • PDF (Português (Brasil))