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All Journal Al-Gafari: Manajemen dan Pendidikan Jurnal Penelitian Pendidikan Indonesia (JPPI) Katalis Pendidikan: Jurnal Ilmu Pendidikan dan Matematika Bilangan: Jurnal Ilmiah Matematika, Kebumian dan Angkasa
Erika Juliani Purba
Unknown Affiliation
Astronomy Education Languange, Linguistic, Communication & Media 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.
MENINGKATKAN KETERAMPILAN SISWA MELALUI PENDEKATAN PEMBELAJARAN AKTIF DALAM KEOLAHRAGAAN DI SEKOLAH DASAR Erika Juliani Purba; Rika Silalahi; Anggi Brigita Cesaria Saragih; Laurencia Stephanie Purba; Fajar Sidik Siregar
Jurnal Penelitian Pendidikan Indonesia (JPPI) Vol. 2 No. 2 (2025): Januari
Publisher : Publikasi Inspirasi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62017/jppi.v2i2.2898

Abstract

Penelitian ini bertujuan untuk mengeksplorasi upaya dalam meningkatkan keterampilan siswa di bidang keolahragaan melalui pendidikan jasmani di sekolah dasar. Berdasarkan kajian literatur dari berbagai sumber yang relevan, ditemukan bahwa keterampilan motorik dasar, kebugaran jasmani, serta metode pembelajaran yang inovatif sangat berpengaruh dalam pengembangan keterampilan fisik siswa. Penelitian ini menunjukkan bahwa penguasaan keterampilan motorik dasar seperti berlari, melompat, dan melempar menjadi fondasi penting dalam pembelajaran keolahragaan yang efektif. Selain itu, kebugaran jasmani yang baik dapat mendukung peningkatan prestasi akademik siswa. Metode pembelajaran aktif dan partisipatif, seperti pendekatan deduktif-induktif, dapat meningkatkan keterlibatan siswa dalam proses pembelajaran. Penelitian ini juga mengidentifikasi pentingnya peran guru dan dukungan orang tua dalam menciptakan lingkungan yang kondusif untuk pengembangan keterampilan olahraga. Secara keseluruhan, pendidikan jasmani yang baik dapat membantu mencetak siswa yang tidak hanya sehat fisik, tetapi juga memiliki keterampilan sosial dan kognitif yang baik.
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 : Lembaga Pengembangan Kinerja Dosen

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.
Analisis Supervisi Akademik Kepala Sekolah terhadap Perencanaan, Pelaksanaan, dan Evaluasi Pembelajaran Guru di SDN 101768 Tembung dari Perspektif Guru: The Boarding School System in Improving Moral Development at the Hasan Al-Massyath Nahdatul Wathon Gunung Sesang Terara Islamic Boarding School Erika Juliani Purba; Dwi Sulistianing Warni; Fanny Tio Siahaan; Nur Hidayani Zahra; Rika Silalahi
Al-Gafari : Manajemen dan Pendidikan Vol. 4 No. 1 (2026): APRIL
Publisher : CV. Pendidikan Al-Gafari

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

This study aims to analyze the implementation of the principal’s academic supervision and its influence on teachers’ lesson planning, instructional practices, and learning evaluation at SDN 101768 Tembung. The background of the study is rooted in the importance of academic supervision as a professional development process that ensures the quality of learning in elementary schools. This research employs a descriptive qualitative approach, with data collected through semi-structured interviews with teachers who provided comprehensive information regarding the principal’s supervisory practices and the school’s management of teaching and learning.The findings reveal that teachers are actively involved in lesson planning, including the preparation of teaching modules, learning media, and instructional plans, all of which are directly supervised by the principal. Academic supervision is carried out routinely every month through the review of instructional documents and the provision of feedback to teachers. This supervision has a positive impact, including increased motivation, pedagogical skills, and teacher discipline in classroom instruction.Furthermore, learning evaluation is conducted systematically through the development of assessment instruments that are monitored by both the principal and school supervisors, ensuring that the evaluation process is more objective and aligned with established standards. The main challenge identified is the scheduling of supervision activities due to the heavy workload of both the principal and teachers, although this constraint does not diminish the school’s commitment to continuous professional guidance.
Co-Authors Anggi Brigita Cesaria Saragih Anggi Brigita Saragih Dwi Sulistianing Warni ELVI MAILANI Fajar Sidik Siregar Fanny Tio Anderesta Siahaan Fanny Tio Siahaan Laurencia Stephanie Gregoria Purba Laurencia Stephanie Purba Muhammad Gagah Prajaya Nur Hidayani Zahra Nur Rarastika Ratno, Suyit Rika Silalahi Saskhia Rahmadani Stephani Fripania Sinurat Yosep Lamtama Tampubolon