VALIDITY OF DISCOVERY-BASED ETHNOMATEMATICS LESSON PLAN: A DEEP LEARNING APPROACH TO THE PYTHAGOREAN THEOREM

Artigo2026

Intan Nurlita; Yurizka Melia Sari

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Resumo

The lack of integration of local culture into mathematics teaching, which is usually procedural and abstract in nature, is an obstacle to creating valuable, reflective learning experiences that are appropriate for the educational needs of the 21st century. This study aimed to analyze the validity of ethnomathematics-based lesson plan using the Discovery Learning model and Deep Learning approach in the mystery of the Pythagorean Theorem. The methodology applied is research and development (R&D) using a modified 4D model, focusing on the Develop (D3) stage, involving three validators: an expert lecturer in the subject matter and two mathematics teachers from junior high school as implementers. The evaluation instruments consisted of five aspects: content validity, presentation, language use, integration of the learning model, and technical validity. The results of the validation process indicated that the module is highly valid, with Aiken V values ranging from 0.75 to 1.00. This ethnomathematics-based lesson plan with Pythagorean Theorem material successfully links mathematical concepts with local culture, presents an organized and communicative learning structure, and encourages student exploration and reflection very well. These findings confirm that this learning tool is suitable for use in contextual learning of Pythagorean Theorem material. Future researchers are advised to evaluate the effectiveness of this lesson plan through its application in the classroom and to develop similar teaching tools for other materials that are in line with the local context of students.

Dados da obra

Tipo
Artigo
Periódico
Aksioma: Jurnal Program Studi Pendidikan Matematika, v. 15, n. 1, p. 91-102
Editora
Universitas Muhammadiyah Metro
Ano
2026 (2026-03)
Idioma
id
Palavras-chave
deep learning; discovery learning; ethnomathematics; pythagorean theorem; validity.
Temas
Etnomatemática
DOI
10.24127/ajpm.v15i1.14184
ISSN
2089-8703, 2442-5419
Acesso
Acesso aberto
Fontes
DOAJ — Directory of Open Access Journals
Na Biblioteca desde
01/10/2026 · verificada em 03/10/2026

Como citar

ABNT
NURLITA, Intan; SARI, Yurizka Melia. VALIDITY OF DISCOVERY-BASED ETHNOMATEMATICS LESSON PLAN: A DEEP LEARNING APPROACH TO THE PYTHAGOREAN THEOREM. Aksioma: Jurnal Program Studi Pendidikan Matematika, v. 15, n. 1, p. 91-102, 2026. DOI: https://doi.org/10.24127/ajpm.v15i1.14184.

APA

Nurlita, I., & Sari, Y. M. (2026). VALIDITY OF DISCOVERY-BASED ETHNOMATEMATICS LESSON PLAN: A DEEP LEARNING APPROACH TO THE PYTHAGOREAN THEOREM. Aksioma: Jurnal Program Studi Pendidikan Matematika, 15(1), 91-102. https://doi.org/10.24127/ajpm.v15i1.14184

BibTeX
@article{nurlita2026,
  author = {Nurlita, Intan and Sari, Yurizka Melia},
  title = {VALIDITY OF DISCOVERY-BASED ETHNOMATEMATICS LESSON PLAN: A DEEP LEARNING APPROACH TO THE PYTHAGOREAN THEOREM},
  year = {2026},
  journal = {Aksioma: Jurnal Program Studi Pendidikan Matematika},
  volume = {15},
  number = {1},
  pages = {91-102},
  publisher = {Universitas Muhammadiyah Metro},
  doi = {10.24127/ajpm.v15i1.14184},
  language = {id}
}
RIS
TY  - JOUR
AU  - Nurlita, Intan
AU  - Sari, Yurizka Melia
TI  - VALIDITY OF DISCOVERY-BASED ETHNOMATEMATICS LESSON PLAN: A DEEP LEARNING APPROACH TO THE PYTHAGOREAN THEOREM
PY  - 2026
JO  - Aksioma: Jurnal Program Studi Pendidikan Matematika
VL  - 15
IS  - 1
SP  - 91
EP  - 102
DO  - 10.24127/ajpm.v15i1.14184
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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