Article Per Year (5 Year)
p-Index From 2021 - 2026
5.954
P-Index
This Author published in this journals
All Journal Jurnal Sejarah dan Budaya Jurnal Basicedu MUKADIMAH: Jurnal Pendidikan, Sejarah, dan Ilmu-ilmu Sosial Jurnal Sintaksis : Pendidikan Guru Sekolah Dasar, IPA, IPS dan Bahasa Inggris Edunesia : jurnal Ilmiah Pendidikan Budapest International Research and Critics Institute-Journal (BIRCI-Journal): Humanities and Social Sciences Jurnal Pengabdian Masyarakat STKIP AL MAKSUM LANGKAT Jurnal Basicedu Jurnal Ilmu Sosial, Pendidikan Dan Humaniora Tadris: Jurnal Pendidikan Islam Riwayat: Educational Journal of History and Humanities PEDAGOGIC: Indonesian Journal of Science Education and Technology Jurnal Berbasis Sosial
Zulham Siregar
STKIP Al Maksum Langkat, Stabat, Indonesia
Religion Arts Humanities Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Environmental Science Languange, Linguistic, Communication & Media Mathematics Social Sciences Other

Published : 41 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 41 Documents
Search

 1   2   3   4   5 
Efektivitas Pembelajaran Etnomatematika Budaya Deli Serdang dalam Meningkatkan Pemahaman Konsep Geometri Siswa SDN 107405 Sei Rotan Habibah, Nur; Hafifah, Nadia Bismi; Siregar, Zulham; Suciati, Nabila; Hasana, Tasya
PEDAGOGIC: Indonesian Journal of Science Education and Technology Vol. 6 No. 4 (2026): PEDAGOGIC: Indonesian Journal of Science Education and Technology (In-Press)
Publisher : Lembaga Intelektual Muda (LIM) Maluku

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54373/ijset.v6i4.7407

Abstract

This study aims to analyze the improvement in students' understanding of geometric concepts through the implementation of an ethnomathematics approach based on Deli Serdang culture at SDN 107405 Sei Rotan. The study employed a pre-experimental design specifically a one-group pretest-posttest design in which a single group of students was assessed before and after the intervention, without a control group. The study involved 30 students. Data were collected via a test on geometric concept understanding administered before and after the implementation of the ethnomathematics approach. Data analysis included descriptive statistics, the Shapiro-Wilk normality test, and N-Gain calculation. The analysis results revealed that the mean pretest score was 65.40 (standard deviation: 8.25), while the mean posttest score increased to 84.10 (standard deviation: 6.70). Normality tests indicated that both the pretest (p = 0.621) and posttest (p = 0.447) data were normally distributed. An N-Gain value of 0.54 indicated that the improvement in geometric concept understanding fell into the medium category. The findings demonstrate an improvement in the understanding of geometric concepts following the implementation of the Deli Serdang culture-based ethnomathematics approach.
Co-Authors Ade Evi Fatimah Al-Farabi, Mohammad Alwina, Sakura Amanda, Futri Anisa Noverita Arniken Atirka, Aulia Aulia, Zulfi Ayunda, Tasya Azhar, Pradana Chairy Br. Peranginangin, Siti Maulida Yani Claudia Marpaung Dalimunthe, Rizky Ananda Putri Deni Hartanto Eka Darliana Eka Darliana Eka Darliana Elfi Lailan Syamita Lubis Elisa Haddina Fadli Ihsan Arbas Hasibuan Fadlul Syah Fiqri Feby Inge Dwiyanti Habib, Mustafa Haryati Haryati Hasana, Tasya Insyirah Shafa Kahar Mashuri Kahar Mashuri Mashuri, Kahar Muhammad Fadli Muhammad Iqbal Muhammad Irzaldi Muhammad Ridho Muhammad Sadri Mustafa Habib Mustafa Habib Nabila Veronika Nadia Bismi Hafifah Nahar, Syamsu Noverita, Anisa Novi Syahpriyani Nur Habibah Nurul Hasanah Nurul Hasanah Oni Helmalia Putri Anjani Riska Fadilla Riskyka Rizki Ayunda Lubis Roy Aditya Pangestu Shafa, Insyirah Siregar, M Fajri Syahroni SRI RAHAYU Suciati, Nabila Sugma, Azri Ranuwaldy Supriadi Taufiqurrahman Taufiqurrahman*, Taufiqurrahman Tedy Putra Tri Andi Rizuanda Try Santi Kisria Darsih Ulan Sari Unita Sukma Zuliani Nasution Utara Lubis, Rizky Ayunda Widyaratnasari Yusda Novianti Yusda Novianti Yusda Novianty Yusrah Zahra, Ayunda Nurfika Zeni Wulandari Zikri Adha Zulfi Aulia