Main Article Content

Abstract

Ethnomathematics is a science that bridges mathematics and culture. One of the Toba Batak cultures that is related to mathematics is the traditional craft of Saddum ulos cloth which they use as clothing in rituals or series of birth, death and wedding events.  Toba Batak culture, in the form of traditional Saddum Ulos cloth crafts, is interesting to reveal and explore through ethnomathematics based on Geogebra software. Therefore, the aim of this research is to analyze the mathematical concepts contained in Saddum ulos cloth and the use of Geogebra software in making the motifs. The research method used was a descriptive method with an ethnographic approach. The data sources were obtained from interviews, observation and documentation. Data were analyzed through triangulation of data sources and descriptive methods. The research results show that Saddum ulos batik has mathematical concepts such as lines and angles, number patterns, plane geometry, and geometric transformations. Making the Saddum ulos motif using Geogebra makes the Saddum ulos motif better visualized and its relationship with mathematics clearly illustrated.

Keywords

Etnomatematika Frieze Pattern Geogebra Ulos Saddum

Article Details

How to Cite
Sartika, D., Saputra, E., & Herizal. (2024). Batak ulos ethnomathematics exploration based on geogebra software. Pasundan Journal of Mathematics Education : Jurnal Pendidikan Matematika, 14(1). Retrieved from https://journal.unpas.ac.id/index.php/pjme/article/view/11914

References

  1. Agustina, C. (2016). Makna dan Fungsi Ulos dalam Adat Masyarakat Batak Toba di Desa Talang Mandi Kecamatan Mandau Kabupatem Bengkalis. Jom Fisip, 3(1): 1-15.
  2. Andriani, L., & Muchyidin, A. (2020). Pola Frieze Group Pada Gerakan Tari Buyung Kuningan. Jes Mat, 6(2): 81–100.
  3. Arifin, Z. (2012). Penelitian Pendidikan. Bandung: Remaja Rosdakarya.
  4. Cooper, C.D.H. (2013). Technicques of Algebra. Australia: Macquarie University.
  5. Hasanuddin. (2017). Etnomatematika Melayu: Pertautan Antara Matematika dan Budaya pada Masyarakat Melayu Riau. Sosial Budaya, 14(2): 136-149.
  6. Heruman. (2007). Model Pembelajaran Matematika di Sekolah Dasar. Bandung: Remaja Rosdakarya.
  7. Hidayat, F.N., dan Tamimuddin, M. (2015). Modul Guru Pembelajaran: Pemanfaatan Aplikasi Geogebra untuk Pembelajaran Matematika (Dasar). Pustaka Pengembangan Pendidik dan Tenaga Kependidikan Matematika, Direktorat Jenderal Guru dan Tenaga Kependidikan.
  8. Hohenwarter, M., Hohenwarter, J., Kreis, Y., dan Lavicza, Z. (2008). Teaching and Calculus with Free Dynamic Mathematics Software Geogebra. ICME 11 International Congress on Mathematical Education.
  9. Moleong, L.J. (2012). Metodologi Penelitian Kualitatif. Bandung: PT. Remaja Rosdakarya.
  10. Peradhayana, W.S. (2021). Perancangan Motif Kain Endek Melalui Pembuatan Fungsi Kuadrat Pada Software GeoGebra. Jurnal Emasains: Jurnal Edukasi Matematika dan Sains, 10(1): 121-230.
  11. Puspadewi, K.R., Putra, I.G.N.N. (2014). Etnomatematika di Balik Kerajinan Anyaman Bali. Jurnal Matematika, 4(2): 80-89
  12. Rachmawati, I. (2012). Eksplorasi Etnomatematika Masyarakat Sidoarjo. Sidoarjo: Universitas Negeri Surabaya.
  13. Rahmawati, A., Helmi., & Fran, F. (2018). Frieze Group Pada Seni Dekoratif Masjid. Buletin Ilmiah Math, Stat, dan Terapannya (Bimaster), 7(1): 23-32.
  14. Sugiyono. (2013). Metode Penelitian Pendidikan Pendekatan Kuantitatif, Kualitatif dan R&D. Bandung : Alfabeta.
  15. Syahbana, A. (2016). Belajar Menguasai Geogebra. Palembang: Noer Fikri Offset.
  16. Turmudi. (2018). Kajian Etnomatematika: Belajar Matematika Dengan Melibatkan Unsur Budaya. Prosiding Seminar Nasional Etnomatnesia. Prosiding Seminar Nasional Etnomatnesia ISBN: 978-602- 6258-07-6.
  17. Wahyuni, A., Tias, A.A.W., & Sani, B. (2013). Peran Etnomatematika dalam Membangun Karakter Bangsa. Makalah disajikan dalam Seminar Nasional Matematika dan Pendidikan Matematika 9 November 2013, Universitas Negeri Yogyakarta, Yogyakarta.
  18. Zayyadi, M. (2017). Eksplorasi Etnomatematika pada Batik Madura. Sigma, 2(2): 35-40.

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