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All Journal Journal on Mathematics Education (JME) Pendidikan Sekolah Dasar Journal on Mathematics Education (JME) AKSIOMA: Jurnal Program Studi Pendidikan Matematika Delta-Pi : Jurnal Matematika dan Pendidikan Matematika AdMathEduSt: Jurnal Ilmiah Mahasiswa Pendidikan Matematika Journal of Research and Advances in Mathematics Education Al-Jabar : Jurnal Pendidikan Matematika Union: Jurnal Ilmiah Pendidikan Matematika MaPan : Jurnal Matematika dan Pembelajaran JTAM (Jurnal Teori dan Aplikasi Matematika) Primary : Jurnal Keilmuan dan Kependidikan Dasar Al-Ta'lim INSANIA : Jurnal Pemikiran Alternatif Kependidikan Yinyang: Jurnal Studi Islam Gender dan Anak Islam Realitas: Journal of Islamic and Social Studies International Proceedings of Nusantara Raya International Journal of Research in Mathematics Education JRAMathEdu (Journal of Research and Advances in Mathematics Education) The Journal of Religion and Communication Studies Islamic Perspective on Communication and Psychology MUDARRISA: Jurnal Kajian Pendidikan Islam Journal on Mathematics Education
Ifada Novikasari
UIN Prof. K.H. Saifuddin Zuhri
Religion Arts Humanities Education Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Mathematics Social Sciences Other

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Ethnomathematics-Based Geometry Modules to Enhance Problem-Solving Skills of Islamic Junior High School Students Novikasari, Ifada; Awalia, Lisa; Elebiary, Noor
AT-TA'LIM Vol 32, No 3 (2025)
Publisher : Institut Agama Islam Negeri Imam Bonjol Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15548/jt.v32i3.952

Abstract

This study investigates the effectiveness of ethnomathematics-based learning in enhancing ninth-grade students’ mathematical problem-solving skills in geometry at an Islamic junior high school. A quasi-experimental design with pre-test and post-test was employed, involving 47 students divided into an experimental group (n = 24) and a control group (n = 23). The experimental group received instruction integrating culturally relevant contexts, while the control group received teacher-centered expository instruction. Problem-solving skills were assessed through validated tests targeting comprehension, strategy formulation, execution, and evaluation, and analyzed using normalized gain (N-Gain) and independent-samples t-tests. Results indicated that the experimental group achieved significantly higher N-Gain scores than the control group, with a large effect size, demonstrating that ethnomathematics-based learning effectively fosters higher-order problem-solving abilities. These findings suggest that embedding cultural contexts in mathematics instruction provides a more engaging and enhancing students’ problem-solving skills.
Co-Authors Ahmad Muttaqin Ahmad Muttaqin Awalia, Lisa Candra Wahid Dede, Yüksel Dede, Yüksel Donny Khoirul Azis, Donny Khoirul Elebiary, Noor Fauzi Fauzi Fauzi Fauzi Febriana, Maghfira Hermawan, Syarif Hidayat, Liza Dian Lily Rahmawati, Lily maria ulpah Maria Ulpah Mawaddah, Silvina Muflihin, Hizbul Mutijah Nurdiansyah, Muhammad Hafidza Daffa Puji Rahayu Rahmania, Fatmaya Anisa Rohmad Setyawan, Alif Supa'at Supa'at Supa'at, Supa'at Wahyuni Wahyuni Yüksel Dede