The Effect of Ethnomathematics E-Modules in Problem-Based Learning on Elementary Students Mathematics Learning Outcomes

Eko Pujianto; Seprie Seprie

doi:10.58740/juwara.v6i1.821

Authors

Eko Pujianto Universitas Doktor Nugroho Magetan
Seprie Universitas Doktor Nugroho Magetan

DOI:

https://doi.org/10.58740/juwara.v6i1.821

Keywords:

e-module, elementary school, ethnomatematics, mathematics learning outcomes, problem-based learning

Abstract

This study aims to examine the effect of the Problem Based Learning (PBL) model assisted by ethnomathematics-based e-modules on elementary students’ mathematics learning outcomes on geometry topics. A quantitative approach with a quasi-experimental nonequivalent control group design was applied. The experimental group received PBL instruction supported by ethnomathematics-based e-modules, while the control group received conventional instruction. Data were collected using a 20-item multiple-choice test with validated reliability (Cronbach’s alpha). Data analysis included normality and homogeneity tests, an independent sample t-test, and N-gain analysis. The results showed a independent t-test indicated a significant effect (t = 5.12, p < 0.001). The experimental group achieved a higher N-gain score (0.62, medium to high category) compared to the control group (0.36, medium category). These results indicate that PBL assisted by ethnomathematics-based e-modules significantly improves students’ mathematics learning outcomes. The findings highlight the effectiveness of integrating contextual learning models and digital ethnomathematics media in improving learning achievement in elementary mathematics education.

References

Ahmad, A., Akhsani, L., & Mohamed, Z. (2023). The profile of students’ mathematical representation competence, self-confidence, and habits of mind through problem-based learning models. Infinity Journal, 12(2), 323–338. https://doi.org/10.22460/infinity.v12i2.p323-338

Aisyah, F. N., & Gumala, Y. (2025). Implementasi model problem-based learning (PBL) sebagai upaya meningkatkan kemampuan berpikir kritis peserta didik sekolah dasar: Literature review. Papanda Journal of Mathematics and Science Research, 4(1), 1–14. https://doi.org/10.56916/pjmsr.v4i1.1027

Alghiffari, E. K., Prahmana, R. C. I., & Evans, B. (2024). The impact of Ethno-Realistic Mathematics Education-based e-module in strengthening students’ problem-solving abilities. Jurnal Elemen, 10(3), 546–566. https://doi.org/10.29408/jel.v10i3.26611

Amalia, E., Surya, E., & Syahputra, E. (2017). The effectiveness of using problem based learning (PBL) in mathematics problem solving ability for junior high school students. International Journal of Advance Research and Innovative Ideas in Education, 3(2), 3402–3406.

Anriana, R., Mauluah, L., Hastuti, W. S., & Wibowo, S. E. (2024). Ethnomathematics-based Fraction Number E-modules for Prospective Elementary School Teachers. Jurnal Ilmiah Sekolah Dasar, 8(2), 219–229. https://doi.org/10.23887/jisd.v8i2.63346

Awami, F., Syamsuri, S., Yuhana, Y., & Nindiasari, H. (2022). Pengaruh penerapan model pembelajaran problem based learning (PBL) terhadap kemampuan berpikir kritis dan self confidence siswa. MENDIDIK: Jurnal Kajian Pendidikan Dan Pengajaran, 8(1), 10–18. https://doi.org/10.30653/003.202281.200

Delimanugari, D. (2024). Development of Project Based Learning E-Modules with Local Wisdom Content in Grade IV Science Lessons (IPAS). International Journal of Basic Educational Research, 1(1), 11–19. https://doi.org/10.14421/ijber.2024.11-02

Gesty, H. A., & Leonard. (2025). Development Of Mathematics E-Module Based On Ethnomathematics. JKTP: Jurnal Kajian Teknologi Pendidikan, 8(2), 094–106. https://doi.org/10.17977/um038v8i22025p094

Khery, Y., Hakim, A., Rokhmat, J., & Sukarso, A. (2025). Effectiveness of ethnoscience oriented project to improve students performance. Multidisciplinary Science Journal, 7(8), 2025417. https://doi.org/10.31893/multiscience.2025417

Masruroh, M., & Amir, M. F. (2024). Innovative Learning Media: Ethnomathematics-based Modules for Third-Grade of Elementary School Students. Journal for Lesson and Learning Studies, 7(1), 81–93. https://doi.org/10.23887/jlls.v7i1.68306

Maulidia, F., Saminan, S., & Abidin, Z. (2020). The implementation of problem-based learning (PBL) model to improve creativity and self-efficacy of field dependent and field independent students. Malikussaleh Journal of Mathematics Learning (MJML), 3(1), 13. https://doi.org/10.29103/mjml.v3i1.2402

Musna, R. R., Juandi, D., & Jupri, A. (2021). A meta-analysis study of the effect of Problem-Based Learning model on students’ mathematical problem solving skills. Journal of Physics: Conference Series, 1882(1), 12090.

Pratiwi, K. H., Situmorang, R.-, & Iriani, T. (2024). The potential of interactive multimedia with contextual teaching and learning approaches in mathematics learning: a systematic literature review. Jurnal EDUCATIO: Jurnal Pendidikan Indonesia, 10(2), 69. https://doi.org/10.29210/1202424526

Purnomo, Y. W., Mastura, F. S., & Perbowo, K. S. (2019). Contextual Features of Geometrical Problems in Indonesian Mathematics Textbooks. Journal of Physics: Conference Series, 1315(1), 012048. https://doi.org/10.1088/1742-6596/1315/1/012048

Putri, M., & Junaedi, I. (2022). Development of Ethnomathematics-Based E-Module Using the Inquiry Learning Model to Improve Mathematical Problem Solving Ability. Unnes Journal of Mathematics Education, 11(2), 174–182. https://doi.org/10.15294/ujme.v11i2.59938

Sari, M. P., Muttaqiin, A., Putri, R. E., & Oktavia, R. (2024). Integrating Ethnoscience on Critical-Thinking Oriented Web-Based E-Module of Secondary School Science. Jurnal Penelitian Pendidikan IPA, 10(1), 371–384. https://doi.org/10.29303/jppipa.v10i1.5928

Siradjuddin, S., Hasanah, U., & Handayani. (2026). The effect of problem-based learning on students’ critical thinking skills in school. Arshaka: Pedagogy and Learning Review, 1(2), 88–94. https://doi.org/10.65779/arshaka.v1i2.61

Sumaji, S., Widianingrum, E., Wanabuliandari, S., & Premprayoon, K. (2025). The effectiveness of problem-based learning assisted with the ethnomathematics-based Geocube e-module on problem-solving skills. JRAMathEdu (Journal of Research and Advances in Mathematics Education), 135–145. https://doi.org/10.23917/jramathedu.v10i3.3228

Suparman, S., Yohannes, Y., & Arifin, N. (2021). Enhancing Mathematical Problem-Solving Skills of Indonesian Junior High School Students through Problem-Based Learning: a Systematic Review and Meta-Analysis. Al-Jabar?: Jurnal Pendidikan Matematika, 12(1), 1–16. https://doi.org/10.24042/ajpm.v12i1.8036

Suparman, & Tamur, M. (2021). Problem-based learning for mathematical critical thinking skills: A meta-analysis. Journal of Hunan University Natural Sciences, 48(2).

Susanti, N., Juandi, D., & Tamur, M. (2020). The effect of problem-based learning (PBL) model on mathematical communication skills of Junior High School students – A meta-analysis study. JTAM (Jurnal Teori Dan Aplikasi Matematika), 4(2), 145. https://doi.org/10.31764/jtam.v4i2.2481

Sutarto, Muzaki?, A., Hastuti, I. D., Fujiaturrahman, S., & Untu, Z. (2022). Development of an Ethnomathematics-Based e-Module to Improve Students’ Metacognitive Ability in 3D Geometry Topic. International Journal of Interactive Mobile Technologies (IJIM), 16(03), 32–46. https://doi.org/10.3991/ijim.v16i03.24949

Tan, O.-S. (2021). Problem-based learning innovation: Using problems to power learning in the 21st century. Gale Cengage Learning.

Widayanti, K., Amaliah, A. K., & Ummi Sholikahah, A. (2022). Penggunaan E-Modul Berbasis Etnosains Pada Sekolah Menengah Atas Mata Pelajaran Fisika: Studi Literature. SNPPM-4 (Seminar Nasional Penelitian Dan Pengabdian Kepada Masyarakat), 4, 117–122.

Wijnia, L., Noordzij, G., Arends, L. R., Rikers, R. M. J. P., & Loyens, S. M. M. (2024). The Effects of Problem-Based, Project-Based, and Case-Based Learning on Students’ Motivation: a Meta-Analysis. Educational Psychology Review, 36(1), 29. https://doi.org/10.1007/s10648-024-09864-3

Yasin, M., Huda, S., Komarudin, Suherman, Septiana, R., & Palupi, E. K. (2020). Mathematical Critical Thinking Ability: The Effect of Scramble Learning Model assisted by Prezi in Islamic School. Journal of Physics: Conference Series, 1467(1), 012007. https://doi.org/10.1088/1742-6596/1467/1/012007