Ethnomathematics: Ideofacts, Sociofacts, and Artefacts of Mathematical Context in Yogyakarta

Artigo2025

Sugiman Sugiman ORCID; Ahmad Fauzan ORCID; Mohammad Archi Maulyda ORCID; Rahmah Johar ORCID; Lathiful Anwar ORCID

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Resumo

Aim. The purpose of this study is to explore ideofacts, sociofacts, and artifacts that have the potential to serve as contexts for teaching mathematics in Yogyakarta. Methods. This qualitative research employs an ethnographic approach. The study investigates potential locations including the Kotagedhe Mataram Mosque, Prambanan Temple, and the Planting Plantation System in Yogyakarta. Instruments used include interview guides, observation sheets, and artifact exploration Tables. Key informants were selected at each research site to provide ethical insights from an emic perspective, resulting in dialectical data. To ensure data validity, the researchers sutilised data triangulation (interviews, observations, and documentation) and conducted focus group discussions (FGDs) with cultural experts and ethnomathematicians to review and discuss the findings. Results. The findings indicate that each location contains mathematical content applicable to teaching, particularly in geometry (both two-dimensional and three-dimensional), pre-algebra (multiplication), and number theory (least common multiple). Conclusion. The study demonstrates how cultural contexts, such as the Kotagedhe Mataram Mosque and Prambanan Temple, can be integrated into elementary mathematics education, illustrating mathematical concepts such as spatial geometry, symmetry, and multiplication. It identifies potential learning tools, including folded paper, flat-shaped paper, LEGO, and Augmented Reality, to enhance the teaching of these concepts. Additionally, a Hypothetical Learning Trajectory (HLT) is developed to guide the learning process based on these cultural contexts and tools.

Dados da obra

Tipo
Artigo
Periódico
Journal of Education Culture and Society, v. 16, n. 1, p. 451-479
Editora
Foundation Pro Scientia Publica
Ano
2025 (2025-06-27)
Idioma
en
Palavras-chave
ethnomathematics; Yogyakarta; Prambanan; geometry; pre-algebra; multiplication; least common multiple; symmetry; elementary mathematics education; hypothetical learning trajectory; augmented reality; LEGO; origami
Temas
Álgebra, Etnomatemática, Geometria
DOI
10.15503/jecs2025.2.451.479
ISSN
2081-1640
Licença
http://creativecommons.org/licenses/by/4.0
Acesso
Acesso aberto
Fontes
Crossref; OpenAlex
Na Biblioteca desde
01/10/2026 · verificada em 03/10/2026

Como citar

ABNT
SUGIMAN, Sugiman et al.. Ethnomathematics: Ideofacts, Sociofacts, and Artefacts of Mathematical Context in Yogyakarta. Journal of Education Culture and Society, v. 16, n. 1, p. 451-479, 2025. DOI: https://doi.org/10.15503/jecs2025.2.451.479.

APA

Sugiman, S., Fauzan, A., Maulyda, M. A., Johar, R., & Anwar, L. (2025). Ethnomathematics: Ideofacts, Sociofacts, and Artefacts of Mathematical Context in Yogyakarta. Journal of Education Culture and Society, 16(1), 451-479. https://doi.org/10.15503/jecs2025.2.451.479

BibTeX
@article{sugiman2025,
  author = {Sugiman, Sugiman and Fauzan, Ahmad and Maulyda, Mohammad Archi and Johar, Rahmah and Anwar, Lathiful},
  title = {Ethnomathematics: Ideofacts, Sociofacts, and Artefacts of Mathematical Context in Yogyakarta},
  year = {2025},
  journal = {Journal of Education Culture and Society},
  volume = {16},
  number = {1},
  pages = {451-479},
  publisher = {Foundation Pro Scientia Publica},
  doi = {10.15503/jecs2025.2.451.479},
  language = {en}
}
RIS
TY  - JOUR
AU  - Sugiman, Sugiman
AU  - Fauzan, Ahmad
AU  - Maulyda, Mohammad Archi
AU  - Johar, Rahmah
AU  - Anwar, Lathiful
TI  - Ethnomathematics: Ideofacts, Sociofacts, and Artefacts of Mathematical Context in Yogyakarta
PY  - 2025
JO  - Journal of Education Culture and Society
VL  - 16
IS  - 1
SP  - 451
EP  - 479
DO  - 10.15503/jecs2025.2.451.479
LA  - en
ER  - 

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