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All Journal Katalis Pendidikan: Jurnal Ilmu Pendidikan dan Matematika Bilangan: Jurnal Ilmiah Matematika, Kebumian dan Angkasa
Rika Silalahi
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Astronomy Education Mathematics Other

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Konsep Matematika dalam Kearifan Lokal Arsitektur Rumah Adat Batak Toba Anggi Brigita Cesaria Saragih; Elvi Mailani; Erika Juliani Purba; Fanny Tio Anderesta Siahaan; Laurencia Stephanie Gregoria Purba; Rika Silalahi; Yosep Lamtama Tampubolon; Nur Rarastika
Bilangan : Jurnal Ilmiah Matematika, Kebumian dan Angkasa Vol. 2 No. 5 (2024): Bilangan : Jurnal Ilmiah Matematika, Kebumian dan Angkasa
Publisher : Asosiasi Riset Ilmu Matematika dan Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62383/bilangan.v2i5.264

Abstract

This study aims to examine the application of mathematical concepts, such as proportion, and symmetry, in traditional Batak house architecture through an ethnomathematics approach. The method used is a literature study, where data is obtained from various written sources, such as books, scientific journals, and related articles. The analysis was carried out by content analysis, namely by identifying and categorizing the main themes that appear in the literature, then synthesized to understand how Batak local wisdom reflects the application of mathematical concepts in the design and construction of traditional houses, especially Bolon houses. The results of the study indicate that the Batak people traditionally apply mathematical principles in creating strong, aesthetic, and symbolic building structures, and are relevant to their cultural values. This study reveals that the concept of ethnomathematics plays an important role in understanding the relationship between mathematics and local culture.
Analisis Pengaruh Kreativitas Guru Terhadap Pengembangan Kreativitas Siswa dan Keterampilan Belajar Siswa Kelas 6 di SDN 106163 Bandar Klippa Suyit Ratno; Saskhia Rahmadani; Erika Juliani Purba; Rika Silalahi; Anggi Brigita Saragih; Muhammad Gagah Prajaya; Stephani Fripania Sinurat
Katalis Pendidikan : Jurnal Ilmu Pendidikan dan Matematika Vol. 1 No. 4 (2024): Desember : Katalis Pendidikan : Jurnal Ilmu Pendidikan dan Matematika
Publisher : Lembag

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62383/katalis.v1i4.982

Abstract

This study aims to analyze teachers' creativity in enhancing the development of students' IPAS learning skills at SDN 106163 Bandar Klippa through a qualitative descriptive interview method. Creative and innovative learning is a process that involves creativity and innovation. By engaging sixth-grade students from various backgrounds, this study focuses on how teachers foster students' creativity through creative learning methods. The learning process must be engaging and enjoyable so that students do not become bored. Many creative learning methods can be applied, such as cooperative learning, project-based learning, experiential learning, and problem-based learning. By using creative methods in learning, the learning environment becomes more enjoyable. Interview results show that students can enhance their creativity by creating works or media. However, they also experience difficulties in applying the concepts of media and their works, highlighting a lack of alignment between classroom learning and everyday experiences.
Co-Authors Anggi Brigita Cesaria Saragih Anggi Brigita Saragih ELVI MAILANI Erika Juliani Purba Fanny Tio Anderesta Siahaan Laurencia Stephanie Gregoria Purba Muhammad Gagah Prajaya Nur Rarastika Ratno, Suyit Saskhia Rahmadani Stephani Fripania Sinurat Yosep Lamtama Tampubolon