Hasby Assidiqi
Program Studi Pendidikan Matematika IAIN Antasari Banjarmasin

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Ethnomathematics in bungkalang and sarakap crafts as mathematics learning media Sari, Intan; Assidiqi, Hasby; Ranti, Mayang Gadih
International Journal of Insights for Mathematics Teaching Vol 6, No 1 (2023)
Publisher : Universitas Negeri Malang

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Abstract

Ethnomathematics is used to explore the presence of mathematics in cultural practices. Bungkalang and sarakap are Banjar crafts that are rarely studied and are starting to lose their existence in Banjar society. Educators also have not utilized this craft in learning mathematics. This study aims to determine the concept of mathematics in the bungkalang and sarakap, as well as the effects of these crafts as a medium for learning mathematics. The research approach is qualitative. The research was conducted in Tambak Baru Ilir involving 4 bungkalang and sarakap craftsmen, 1 Banjar culture administrator, 2 teachers, and 10 Banjar high school students. Data collection was completed using observation, interviews, documentation, and questionnaires. The data analysis was carried out using the interactive analysis model (Spradley model), and data validity was assessed using face validity and triangulation. The results showed that the mathematical concepts in the bungkalang and sarakap include counting activities and geometrical concepts (including circles and truncated cones). The use of bungkalang and sarakap as a medium for learning mathematics received good responses from teachers and students. Of the 12 informants, 11 of them were interested in trying to use the bungkalang and sarakap in learning mathematics.
Etnomatematika Rumah Adat Betang Suku Dayak Kalimantan Tengah Assidiqi, Hasby; Atiah, Atiah
JIPM (Jurnal Ilmiah Pendidikan Matematika) Vol 12, No 2 (2024)
Publisher : Universitas PGRI Madiun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25273/jipm.v12i2.18257

Abstract

Penelitian ini bertujuan untuk mengeksplorasi konsep matematika yang terdapat dalam Rumah Adat Betang Suku Dayak. Pendekatan penelitian yang digunakan adalah deskriptif kualitatif. Lokasi penelitian di lakukan di Desa Penyang, Kec. Telawang, Kab. Kotawaringin Timur. Subjek dalam penelitian ini adalah pengelola dari Rumah Adat Betang, sedangkan objeknya yaitu aspek matematika yang terkandung dalam Rumah Adat Betang. Teknik pengumpulan data menggunakan observasi, wawancara dan dokumentasi. Instrumen penelitian adalah peneliti sendiri dengan alat bantu pedoman wawancara dan pedoman observasi. Teknik analisis data menggunakan model analisis interaktif yang mengacu pada model Milles and Huberman. Teknik keabsahan data menggunakan triangulasi (metode). Berdasarkan hasil penelitian, dapat disimpulkan bahwa terdapat konsep matematika pada rumah adat betang suku Dayak Ngaju. Berikut beberapa temuan konsep matematika diantaranya: Konsep geometri (titik, garis, persegi, lingkaran, tabung, balok), Pola bilangan Aritmatika, koordinat kartesius dan kurva. Karena keterbatasan peneliti dalam mengeksplorasi konsep-konsep matematika pada Rumah Adat Betang. Oleh karena itu, diperlukan penelitian lebih mendalam terkait konsep matematika pada rumah adat betang dan dikelompokkan berdasarkan jenjang sekolah.This research is aimed at finding out the mathematical concepts that exist in the Aboriginal House of the Tribe of Dayak. The research approach used is qualitative descriptive. The research is being carried out in Penyang Village, Telawang District, East Waringin District. The subject in this study is the administrator of the Aboriginal House Betang while the object is the mathematical aspects contained in the aboriginal house Betang. The data collection technique uses observations, interviews and documentation. The research instrument is the researcher's own tool with the help of the guidelines for interviews, and the guidance for observations. Data analysis techniques using an interactive analysis model that refers to the Milles and Huberman models. Data validation techniques using triangulation (metode). Based on the research results, it can be concluded that there are mathematical concepts in the traditional betang house of the Dayak Ngaju tribe. The following are some of the findings of mathematical concepts including: Geometric concepts (points, lines, squares, circles, cylinders, blocks), arithmetic number patterns, Cartesian coordinates and curves. Due to the limitations of researchers in exploring mathematical concepts in the betang traditional house. Therefore, more in-depth research is needed regarding mathematical concepts in betang traditional houses and grouped by school level.