La division en parts de la pêche artisanale dans le contexte amazonien : une lecture ethnomathématique et didactique du savoir local

Artigo2026

Deusarino Oliveira Almeida Júnior; Saddo Ag Almouloud; José Messildo Viana Nunes

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Resumo

This paper examines share-based division in artisanal fishing in the Brazilian Amazon, focusing on the municipality of Vigia de Nazaré (Pará, Brazil), through an articulation between Ethnomathematics and the Didactics of Mathematics, with emphasis on the Anthropological Theory of the Didactic. Drawing on interviews with small-scale boat owners and on the design, implementation, and analysis of a didactic sequence with first-year high school students, the study discusses the potential of this sociocultural practice for teaching proportionality within the paradigm of questioning the world. The analysis of students’ written productions and post-activity interviews indicates that the proposal fostered engagement, supported the development of proportional reasoning, and promoted connections between local knowledge and school mathematics. The findings suggest that share-based division constitutes a socially legitimized form of practical mathematical knowledge that can be recontextualized for teaching in epistemologically consistent and didactically meaningful ways.

Dados da obra

Tipo
Artigo
Periódico
Contextes et Didactiques, v. 27
Editora
Presses Universitaires des Antilles
Ano
2026 (2026-06)
Idioma
en
Palavras-chave
didactics of mathematics; ethnomathematics; proportionality; artisanal fishing; brazilian Amazon
Temas
Didática da Matemática, Etnomatemática
DOI
10.4000/16fki
ISSN
2551-6116
Acesso
Acesso aberto
Fontes
DOAJ — Directory of Open Access Journals
Na Biblioteca desde
01/10/2026 · verificada em 03/10/2026

Como citar

ABNT
ALMEIDA JÚNIOR, Deusarino Oliveira; ALMOULOUD, Saddo Ag; NUNES, José Messildo Viana. La division en parts de la pêche artisanale dans le contexte amazonien : une lecture ethnomathématique et didactique du savoir local. Contextes et Didactiques, v. 27, 2026. DOI: https://doi.org/10.4000/16fki.

APA

Almeida Júnior, D. O., Almouloud, S. A., & Nunes, J. M. V. (2026). La division en parts de la pêche artisanale dans le contexte amazonien : une lecture ethnomathématique et didactique du savoir local. Contextes et Didactiques, 27. https://doi.org/10.4000/16fki

BibTeX
@article{almeidajunior2026,
  author = {Almeida Júnior, Deusarino Oliveira and Almouloud, Saddo Ag and Nunes, José Messildo Viana},
  title = {La division en parts de la pêche artisanale dans le contexte amazonien : une lecture ethnomathématique et didactique du savoir local},
  year = {2026},
  journal = {Contextes et Didactiques},
  volume = {27},
  publisher = {Presses Universitaires des Antilles},
  doi = {10.4000/16fki},
  language = {en}
}
RIS
TY  - JOUR
AU  - Almeida Júnior, Deusarino Oliveira
AU  - Almouloud, Saddo Ag
AU  - Nunes, José Messildo Viana
TI  - La division en parts de la pêche artisanale dans le contexte amazonien : une lecture ethnomathématique et didactique du savoir local
PY  - 2026
JO  - Contextes et Didactiques
VL  - 27
DO  - 10.4000/16fki
LA  - en
ER  - 

Referência gerada automaticamente a partir dos metadados das fontes; confira com o documento original. Baixar BibTeX · Baixar RIS

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