Development of an Android-Based Ethnomathematics Module Using the Tri-N Model (Niteni, Nirokke, Nambahi) for Vocational School Trigonometry

Artigo2025

Akhmad Nayazik; Lingga Kurnia Ramadhani; Anggun Fitriyani

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Resumo

This study addresses gaps in vocational trigonometry learning by integrating ethnomathematics and Tri-N pedagogy into an Android-based module to enhance mathematical literacy and engagement. Research and Development (R&D) with a 4D model (Define, Design, Develop, Disseminate) was applied. Data were collected from expert validation sheets and student response questionnaires, and analyzed using descriptive and quantitative methods. The module achieved high validity (85.6%) and strong student acceptance (82.22%), indicating practicality and suitability for classroom use. The integration of Tri-N stages with ethnomathematical contexts and mobile technology supports active learning and cultural relevance, contributing theoretically to contextual mathematics education and practically to digital learning innovations. The developed module is valid and practical for vocational trigonometry instruction. Future research should explore scalability and effectiveness through broader trials. Keywords: Ethnomathematics, Tri-N Model, Android-Based Module, Vocational Education, Trigonometry

Dados da obra

Tipo
Artigo
Periódico
Journal of Medives: Journal of Mathematics Education IKIP Veteran Semarang, v. 9, n. 3
Editora
Universitas Ivet
Ano
2025 (2025-09)
Idioma
id
Temas
Educação Profissional e Tecnológica, Etnomatemática
DOI
10.31331/medivesveteran.v9i3.3615
ISSN
2549-8231, 2549-5070
Acesso
Acesso aberto
Fontes
DOAJ — Directory of Open Access Journals
Na Biblioteca desde
01/10/2026 · verificada em 03/10/2026

Como citar

ABNT
NAYAZIK, Akhmad; RAMADHANI, Lingga Kurnia; FITRIYANI, Anggun. Development of an Android-Based Ethnomathematics Module Using the Tri-N Model (Niteni, Nirokke, Nambahi) for Vocational School Trigonometry. Journal of Medives: Journal of Mathematics Education IKIP Veteran Semarang, v. 9, n. 3, 2025. DOI: https://doi.org/10.31331/medivesveteran.v9i3.3615.

APA

Nayazik, A., Ramadhani, L. K., & Fitriyani, A. (2025). Development of an Android-Based Ethnomathematics Module Using the Tri-N Model (Niteni, Nirokke, Nambahi) for Vocational School Trigonometry. Journal of Medives: Journal of Mathematics Education IKIP Veteran Semarang, 9(3). https://doi.org/10.31331/medivesveteran.v9i3.3615

BibTeX
@article{nayazik2025,
  author = {Nayazik, Akhmad and Ramadhani, Lingga Kurnia and Fitriyani, Anggun},
  title = {Development of an Android-Based Ethnomathematics Module Using the Tri-N Model (Niteni, Nirokke, Nambahi) for Vocational School Trigonometry},
  year = {2025},
  journal = {Journal of Medives: Journal of Mathematics Education IKIP Veteran Semarang},
  volume = {9},
  number = {3},
  publisher = {Universitas Ivet},
  doi = {10.31331/medivesveteran.v9i3.3615},
  language = {id}
}
RIS
TY  - JOUR
AU  - Nayazik, Akhmad
AU  - Ramadhani, Lingga Kurnia
AU  - Fitriyani, Anggun
TI  - Development of an Android-Based Ethnomathematics Module Using the Tri-N Model (Niteni, Nirokke, Nambahi) for Vocational School Trigonometry
PY  - 2025
JO  - Journal of Medives: Journal of Mathematics Education IKIP Veteran Semarang
VL  - 9
IS  - 3
DO  - 10.31331/medivesveteran.v9i3.3615
LA  - id
ER  - 

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

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