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All Journal SIGMA: Jurnal Pendidikan Matematika Jurnal Riset Multidisiplin Edukasi Journal of Primary Education
Betti Dian Wahyuni
Universitas Islam Negeri Fatmawati Sukarno Bengkulu
Education Languange, Linguistic, Communication & Media Mathematics Other

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ETNOMATEMATIKA PADA MOTIF BATIK BESUREK BENGKULU: EKSPLORASI KONSEP GEOMETRI DAN POTENSI PEMBELAJARANNYA Betti Dian Wahyuni
SIGMA: JURNAL PENDIDIKAN MATEMATIKA Vol. 18 No. 1: Juni 2026
Publisher : Universitas Muhammadiyah Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26618/yxpbja23

Abstract

Tujuan Penelitian: Penelitian ini bertujuan untuk mengeksplorasi konsep etnomatematika yang terdapat pada motif Batik Besurek Bengkulu serta mendeskripsikan potensinya dalam pembelajaran geometri. Metode Penelitian: Penelitian ini menggunakan pendekatan kualitatif dengan jenis eksploratif. Subjek penelitian ditentukan secara purposive, meliputi pelestari budaya, pengrajin batik, dan guru matematika di salah satu SMP negeri di Kota Bengkulu. Teknik pengumpulan data dilakukan melalui observasi, wawancara, dan dokumentasi. Analisis data meliputi reduksi data, penyajian data, dan penarikan kesimpulan, serta didukung dengan dekonstruksi geometris untuk mengidentifikasi konsep matematika dalam motif batik. Hasil Penelitian: Hasil penelitian menunjukkan bahwa motif Batik Besurek mengandung berbagai konsep geometri, meliputi titik, garis, bangun datar dan ruang, simetri, serta transformasi geometri (refleksi, translasi, rotasi, dan dilatasi), serta konsep kekongruenan dan kesebangunan yang terintegrasi secara kontekstual, bersifat fleksibel dan cenderung implisit. Implikasi: Temuan ini menunjukkan bahwa Batik Besurek merepresentasikan praktik matematis yang adaptif dan berpotensi sebagai sumber pembelajaran geometri yang kontekstual. Penerapannya melalui inkuiri terbimbing dapat mendukung kemampuan analitis serta memperkuat keterkaitan antara matematika, budaya, dan kehidupan nyata.
KAJIAN ETNOMATEMATIKA TERHADAP KONSEP MATEMATIS PADA DESAIN PERAHU DAN ALAT TANGKAP IKAN TRADISIONAL MASYARAKAT PESISIR BENGKULU Frenski Dwisetyo Nurcahyati; Merlia Desika Tiana; Nur Lailatul Hasanah; Suci Oktari Pratami; Betti Dian Wahyuni
Jurnal Riset Multidisiplin Edukasi Vol. 3 No. 6 (2026): Jurnal Riset Multidisiplin Edukasi (Juni 2026)
Publisher : PT. Hasba Edukasi Mandiri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.71282/jurmie.v3i6.2163

Abstract

This study aims to examine the mathematical concepts contained in the design of traditional fishing boats and fishing gear used by the coastal community of Bengkulu through an ethnomathematical approach. The study employed a qualitative descriptive research method. Data were collected through observations, interviews, and documentation involving traditional fishermen and community members who understand the process of making and using traditional boats and fishing gear. The results showed that various mathematical concepts are embedded in the design of traditional boats and fishing gear. Traditional boats demonstrate mathematical concepts such as three-dimensional geometry, symmetry, measurement, proportional relationships, and angles, which contribute to balance and efficiency when operating at sea. Meanwhile, traditional fishing gear, particularly fish traps (bubu), reflects concepts of three-dimensional geometry, weaving patterns, symmetry, and proportional measurements that support their functionality. These findings indicate that the coastal community of Bengkulu has applied mathematical concepts in cultural practices and daily activities, even without formally recognizing them as mathematics. This study is expected to contribute to the preservation of local culture and provide contextual mathematics learning resources that are closely related to students' environments.
PENERAPAN PENDIDIKAN KARAKTER KEJUJURAN DAN TANGGUNGJAWAB MELALUI PEMBELAJARAN AGAMA DI SD NEGERI 41 KOTA BENGKULU Atik Kurniawati; Nuzi Oktavia; Selvi Yani; Depi Helena; Betti Dian Wahyuni
Journal of Primary Education (JPE) Vol 4, No 1 (2024): JUNE
Publisher : Universitas Islam Negeri Fatmawati Sukarno Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29300/jpe.v4i1.7142

Abstract

The implementation of character education at SD Negeri 41 Bengkulu City, particularly in teaching the values of honesty and responsibility through religious studies, has had a positive impact on students' character development. Despite challenges, such as limited learning time and lack of variety in teaching methods, students perceive significant benefits from this character education. Students expressed that character education does not only teach theory but also internalizes the values in their daily lives. However, the main challenge faced is the limited time allocated for religious studies, which hinders more in-depth teaching of the values of honesty and responsibility. In addition, the diverse teaching methods applied by teachers, such as lectures and discussions, are sometimes not interesting enough for students. The limited learning media used is also an inhibiting factor that affects students' interest in the subject matter. The evaluation conducted does not yet reflect a thorough understanding of student character, as the main focus is more on academic grades. The diversity of students' backgrounds and the lack of parental support are also inhibiting factors in the optimal implementation of character education. Therefore, to overcome these challenges, a more adequate evaluation of time allocation is needed, as well as the use of more varied teaching methods and involving support from parents. Despite the obstacles, the implementation of character education that emphasizes the values of honesty and responsibility is expected to continue to grow and have a positive influence on student character in the future.
Co-Authors Atik Kurniawati Depi Helena Frenski Dwisetyo Nurcahyati Merlia Desika Tiana Nur Lailatul Hasanah Nuzi Oktavia Selvi Yani Suci Oktari Pratami