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All Journal Jurnal Ilmiah Pendidikan Matematika Al Qalasadi Jurnal Tadris Matematika (JTMT) Jurnal Tadris Matematika (JTMT)
Buhaerah Buhaerah
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ANALISIS PEMBELAJARAN SINGKAT MENGGUNAKAN MODEL DISCOVERY LEARNING DENGAN PENDEKATAN SAINTIFIK DI SMAN 2 BARRU Asmaria Amir; Gusniwati Gusniwati; Buhaerah Buhaerah
Jurnal Ilmiah Pendidikan Matematika Al Qalasadi Vol 4 No 2 (2020): JURNAL ILMIAH PENDIDIKAN MATEMATIKA AL QALASADI
Publisher : Prodi Pendidikan Matematika, Fakultas Tarbiyah dan Ilmu Keguruan IAIN Langsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32505/qalasadi.v4i2.2071

Abstract

Pembelajaran singkat merupakan proses belajar mengajar yang tidak biasanya di lakukan. Untuk melaksanakan pembelajaran singkat dan dapat membuahkan hasil yang memuaskan, dibutuhkan metode pembelajaran yang sesuai agar dapat meminimumkan masalah yang sering terjadi. Tujuan dari penelitian ini yaitu apakah penggunaan model pembelajaran Discovery Learning dengan pendekatan saintifik efektif digunakan dalam pembelajaran singkat yaitu membahas empat sub-materi dari program linear dalam 5 kali pertemuan (7 jam pelajaran). Penelitian ini merupakan Penelitian Tindakan Kelas (PTK) dengan metode deskriptif yang di lakukan dalam empat tahap, yaitu tahap perencanaan, tahap pelaksanaan, tahap pengamatan, dan tahap refleksi. Hasil penelitian ini menunjukkan sebagian besar siswa dapat memahami materi dan dapat menyelesaikan latihan, dan beberapa siswa hanya memahami materi pada saat itu juga (pada saat pembelajaran berlangsung) dan masih kurang dalam menyelesaikan latihan. Hal ini dipengaruhi oleh pembelajaran yang menargetkan empat sub materi dalam 5 kali pertemuan. Dari hasil penelitian ini dapat disimpulkan bahwa pembelajaran cukup efektif karena sebagian besar peserta didik dapat menangkap dan menerima pembelajaran dengan baik. Hanya saja, untuk mendapatkan hasil yang lebih maksimal, perlu ditingkatkannya pemberian latihan kepada peserta didik.
Inteligensi Kultural Berbasis Etnomatematika pada Ragam Perlengkapan Tradisi Pernikahan Enis Konjo Sulawesi Selatan Zulfiqar Busrah; Buhaerah Buhaerah; Andi Aras
JTMT: Journal Tadris Matematika Vol 4 No 1 (2023): Volume 04 Nomor 1 Juli 2023
Publisher : IAI Muhammadiyah Sinjai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47435/jtmt.v4i1.1761

Abstract

This research is focused on exploring the concepts of geometry and algebra on the equipment used in Konjo ethnic weddings which are categorized in the aspects of artistic tools, sandan, boards and food. This research is a qualitative research with an ethnographic approach whose stages include determining the scope, determining and interviewing informants, documenting and recording, domain analysis, taxonomic analysis and ethnographic writing. Based on the exploration results it is found that the observed customary equipment can be modeled into a relationship between polynomial functions, such as the relationship of two parallel lines and two perpendicular lines in the balli' and kanre anak, a quadratic function rotated about the x-axis represents the gandrang pannahan model. The relationships of constant, linear and quadratic functions which are rotated about the y-axis produce the form of the gandrang jong. Furthermore, the concept of geometry can also be explored in the songkok recca as a sandan requirement whose surface is elliptical and the volume can be approximated using the concept of volume calculation using the slab approach. Whereas in the food aspect, there are beng-beng as dumplings for cucuru which can be represented as a constant function which is rotated around the x-axis. In the process of making the equipment explored it shows the ability, skills and mathematical activities in the form of counting, designing, measuring, locating and explaining. Mathematical concepts identified in customary equipment can be used as contextual learning resources in learning mathematics in formal education.
Inteligensi Kultural Berbasis Etnomatematika pada Ragam Perlengkapan Tradisi Pernikahan Enis Konjo Sulawesi Selatan Zulfiqar Busrah; Buhaerah Buhaerah; Andi Aras
JTMT: Journal Tadris Matematika Vol 4 No 1 (2023): Volume 04 Nomor 1 Juli 2023
Publisher : Universitas Islam Ahmad Dahlan (UIAD) Sinjai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47435/jtmt.v4i1.1761

Abstract

This research is focused on exploring the concepts of geometry and algebra on the equipment used in Konjo ethnic weddings which are categorized in the aspects of artistic tools, sandan, boards and food. This research is a qualitative research with an ethnographic approach whose stages include determining the scope, determining and interviewing informants, documenting and recording, domain analysis, taxonomic analysis and ethnographic writing. Based on the exploration results it is found that the observed customary equipment can be modeled into a relationship between polynomial functions, such as the relationship of two parallel lines and two perpendicular lines in the balli' and kanre anak, a quadratic function rotated about the x-axis represents the gandrang pannahan model. The relationships of constant, linear and quadratic functions which are rotated about the y-axis produce the form of the gandrang jong. Furthermore, the concept of geometry can also be explored in the songkok recca as a sandan requirement whose surface is elliptical and the volume can be approximated using the concept of volume calculation using the slab approach. Whereas in the food aspect, there are beng-beng as dumplings for cucuru which can be represented as a constant function which is rotated around the x-axis. In the process of making the equipment explored it shows the ability, skills and mathematical activities in the form of counting, designing, measuring, locating and explaining. Mathematical concepts identified in customary equipment can be used as contextual learning resources in learning mathematics in formal education.
Co-Authors Andi Aras Asmaria Amir Gusniwati Gusniwati Zulfiqar Busrah