Enhancing Students' Problem-Solving Skills through Ethnomathematics-Based Geometry Learning with an Android Mobile Application
0 visualizações desta ficha 0 acessos ao texto completo Contagem real do Portal desde 25/09/2026; tráfego comum, sem testes; quem desativa o rastreamento no navegador não é contado.
Resumo
Despite the growing integration of technology in mathematics education, research on mobile learning platforms embedding local cultural contexts—particularly ethnomathematics—remains limited at the junior secondary level in Indonesia. Mathematical problem-solving ability remains a persistent challenge among students, necessitating Android-based learning media as a more engaging instructional solution. This investigation examined the extent to which an Android-based interactive mobile learning (m-learning) platform, integrated with ethnomathematics derived from Pontianak's local culture. A quasi-experimental posttest-only control-group design was adopted for this purpose. From nine classes at SMP Negeri 2 Pontianak, 60 participants were selected via cluster random sampling—30 in the experimental group receiving m-learning instruction and 30 in the comparison group receiving instruction without m-learning. Assessment of mathematical problem-solving capacity was conducted through a descriptive test comprising three items structured around Polya's four-stage indicators, with empirically established validity coefficients ranging from 0.94 to 0.96 and a reliability coefficient of 0.78. Statistical examination involved a one-tailed independent samples t-test for group comparison, supplemented by Cohen's d for effect size quantification. Findings revealed that learners exposed to m-learning instruction demonstrated substantially superior mathematical problem-solving performance compared to their counterparts in the conventional group (mean = 84.67 vs 72.63; p < 0.05), with a large effect magnitude (Cohen's d = 1.3). These outcomes affirm that the ethnomathematics-embedded Android-based m-learning platform constitutes an efficacious and educationally meaningful intervention for cultivating students' mathematical problem-solving proficiency. Nevertheless, further research on a broader scale is warranted to enhance the generalizability of these findings, along with the incorporation of a pretest to more rigorously assess gains and establish stronger causal evidence of the intervention's effectiveness.
Dados da obra
- Tipo
- Artigo
- Periódico
- Riemann Research of Mathematics and Mathematics Education, v. 8, n. 1, p. 398-411
- Ano
- 2026 (2026-04-19)
- Palavras-chave
- ethnomathematics; mathematical problem solving; geometry learning; Android application; mobile learning; junior high school students; Polya's four-step method
- Temas
- Avaliação, Educação Estatística, Etnomatemática, Geometria, Resolução de Problemas
- DOI
- 10.38114/riemann.v8i1.182
- ISSN
- 2721-883X, 2721-8848
- Licença
- cc-by-sa
- Acesso
- Download disponível
- Fontes
- OpenAlex
- Na Biblioteca desde
- 01/10/2026 · verificada em 03/10/2026
Como citar
ABNT
HODIYANTO, Hodiyanto et al.. Enhancing Students' Problem-Solving Skills through Ethnomathematics-Based Geometry Learning with an Android Mobile Application. Riemann Research of Mathematics and Mathematics Education, v. 8, n. 1, p. 398-411, 2026. DOI: https://doi.org/10.38114/riemann.v8i1.182.
APA
Hodiyanto, H., Setyaningsih, E., Hasan, B., Palobo, M., & Koirala, B. N. (2026). Enhancing Students' Problem-Solving Skills through Ethnomathematics-Based Geometry Learning with an Android Mobile Application. Riemann Research of Mathematics and Mathematics Education, 8(1), 398-411. https://doi.org/10.38114/riemann.v8i1.182
BibTeX
@article{hodiyanto2026,
author = {Hodiyanto, Hodiyanto and Setyaningsih, Erna and Hasan, Buaddin and Palobo, Markus and Koirala, Bidya Nath},
title = {Enhancing Students' Problem-Solving Skills through Ethnomathematics-Based Geometry Learning with an Android Mobile Application},
year = {2026},
journal = {Riemann Research of Mathematics and Mathematics Education},
volume = {8},
number = {1},
pages = {398-411},
doi = {10.38114/riemann.v8i1.182}
}RIS
TY - JOUR AU - Hodiyanto, Hodiyanto AU - Setyaningsih, Erna AU - Hasan, Buaddin AU - Palobo, Markus AU - Koirala, Bidya Nath TI - Enhancing Students' Problem-Solving Skills through Ethnomathematics-Based Geometry Learning with an Android Mobile Application PY - 2026 JO - Riemann Research of Mathematics and Mathematics Education VL - 8 IS - 1 SP - 398 EP - 411 DO - 10.38114/riemann.v8i1.182 ER -
Referência gerada automaticamente a partir dos metadados das fontes; confira com o documento original. Baixar BibTeX · Baixar RIS
Obras relacionadas
Obras do acervo corrente com mais temas em comum.
-
Exploring ethnomathematics and the project-based learning model to enhance students' critical thinking skills
Multidisciplinary Science Journal, v. 8, n. 8 · DOI 10.31893/multiscience.2026509
Em verificação -
The Development of HOTS Questions Based on Ethnomathematics to Measure Students' Mathematical Problem-Solving Abilities
Jurnal Kependidikan: Jurnal Hasil Penelitian dan Kajian Kepustakaan di Bidang Pendidikan, Pengajaran dan Pembelajaran, v. 10, n. 2 · DOI 10.33394/jk.v10i2.11511
-
ETNOMATEMÁTICA E RESOLUÇÃO DE PROBLEMAS: as contribuições dessa abordagem para potencializar o desenvolvimento de competências e habilidades do SPAECE: as contribuições dessa abordagem para potencializar o desenvolvimento de competências e habilidades do SPAECE
Revista Ceará Científico
-
DESIGN OF ETHNOMATHEMATICS MOBILE MODULE TO FACILITATE STUDENTS MATHEMATICAL THINKING ABILITY
AKSIOMA: Jurnal Program Studi Pendidikan Matematika, v. 10, n. 4 · DOI 10.24127/ajpm.v10i4.4169
-
Improving the Process of Understanding the Representation of Spatial Shapes Through the Problem-Based Learning Model Assisted by Ethnomathematics in Junior High School Students
Prisma Sains: Jurnal Pengkajian Ilmu dan Pembelajaran Matematika dan IPA IKIP Mataram, v. 14, n. 3 · DOI 10.33394/j-ps.v14i3.20774