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All Journal Jurnal Bioterdidik: Wahana Ekspresi Ilmiah ELEMENTARY SCHOOL JOURNAL PGSD FIP UNIMED JURNAL PENDIDIKAN TAMBUSAI Jurnal PRIMED:Primary Education Journal atau Jurnal Ke-SD An Procedia of Social Sciences and Humanities Jurnal Penelitian Ilmu Pendidikan Indonesia JGK (Jurnal Guru Kita) Jurnal Pendidikan Sosial dan Konseling Mahir : Jurnal Ilmu Pendidikan dan Pembelajaran Jurnal Sadewa: Publikasi Ilmu Pendidikan, Pembelajaran dan Ilmu Sosial Jurnal Arjuna : Publikasi Ilmu Pendidikan, Bahasa dan Matematika Cendikia Pendidikan Jurnal Pengabdian Masyarakat dan Riset Pendidikan Katalis Pendidikan: Jurnal Ilmu Pendidikan dan Matematika Jurnal Intelek Insan Cendikia Jurnal Pendidikan Sains dan Teknologi Terapan Pentagon: Jurnal Matematika dan Ilmu Pengetahuan Alam Bilangan: Jurnal Ilmiah Matematika, Kebumian dan Angkasa Journal Educational Research and Development Konstanta : Jurnal Matematika dan Ilmu Pengelatuan Alam
Nur Rarastika
Universitas Negeri Medan
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Astronomy Biochemistry, Genetics & Molecular Biology Chemistry Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Environmental Science Health Professions Immunology & microbiology Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Mathematics Social Sciences Other

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Journal : Journal Educational Research and Development

 1 
Pendekatan Etnomatematika dalam Pembelajaran Geometri Menggunakan Pola Lantai Rumah Adat Nusantara Mailani, Elvi; Nur Rarastika; Chaterine Angelia Butar-Butar; Jesica Elsadhay Purba; Devita Sari Purba
Journal Educational Research and Development | E-ISSN : 3063-9158 Vol. 1 No. 2 (2024): Oktober - Desember
Publisher : GLOBAL SCIENTS PUBLISHER

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62379/jerd.v1i2.121

Abstract

Pembelajaran matematika, terutama pada materi geometri, sering kali menjadi tantangan bagi siswa sekolah dasar karena sifatnya yang abstrak dan kurangnya keterkaitan dengan pengalaman sehari-hari. Salah satu solusi yang dapat diterapkan adalah menggunakan pendekatan etnomatematika, yaitu menghubungkan konsep-konsep matematika dengan elemen budaya lokal. Penelitian ini bertujuan mengeksplorasi penerapan pola lantai rumah adat Nusantara, seperti Rumah Betang, Rumah Joglo, dan Rumah Honai, sebagai media pembelajaran untuk membantu siswa memahami konsep persegi panjang. Dengan menggunakan metode kajian literatur, penelitian ini menganalisis potensi pola lantai rumah adat sebagai alat bantu visual dalam mengajarkan konsep panjang, lebar, keliling, dan luas persegi panjang. Hasil penelitian menunjukkan bahwa pendekatan ini tidak hanya mempermudah pemahaman siswa terhadap materi geometri, tetapi juga meningkatkan motivasi belajar serta keterlibatan mereka dalam proses pembelajaran. Selain itu, pendekatan ini memiliki nilai tambah dalam memperkenalkan dan memperkuat apresiasi siswa terhadap budaya lokal, sehingga pembelajaran menjadi lebih relevan, kontekstual, dan menyenangkan. Oleh karena itu, integrasi pendekatan etnomatematika berbasis pola lantai rumah adat dapat menjadi strategi pembelajaran inovatif yang efektif untuk meningkatkan kualitas pendidikan matematika sekaligus melestarikan budaya Nusantara.
Peningkatan Keterampilan Berpikir Kritis Siswa Kelas 3 SD Melalui Pembelajaran Matematika Dengan Pendekatan Deep Learning Dan Media Interaktif Mailani, Elvi; Nur Rarastika; Hizkia Adventy Saragih; Geby Juwita Patrisia Butar Butar; Olga Griselda Tarigan
Journal Educational Research and Development | E-ISSN : 3063-9158 Vol. 1 No. 4 (2025): April - Juni
Publisher : GLOBAL SCIENTS PUBLISHER

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Abstract

This article, deep learning-based mathematics learning combined with interactive media is discussed to improve students' critical thinking skills in grade III. A systematic literature review (SLR) approach was applied to twenty scientific articles published between 2020 and 2020. The results showed that implementing deep learning encourages students to actively participate in the process of solving contextual problems, think critically, and understand concepts thoroughly. The use of interactive media such as digital simulations and educational games encourage students to be more engaged in learning and improve their understanding of complex mathematical concepts. However, major issues such as infrastructure shortages and teachers' lack of technological capabilities hinder implementation. This study found that cross-stakeholder collaboration and adaptive education system support are necessary for the success of this approach.
Integrasi Kearifan Lokal Rumah Panggung Melayu Dalam Pembelajaran Bangun Ruang di Sekolah Dasar Mailani, Elvi; Nur Rarastika; Hanna Olyvia Manurung; Renni Lumban Gaol; Irma Ida Sihombing; Selviona Dara Perbina
Journal Educational Research and Development | E-ISSN : 3063-9158 Vol. 1 No. 4 (2025): April - Juni
Publisher : GLOBAL SCIENTS PUBLISHER

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Abstract

This study examines the integration of Malay stilt houses as local wisdom in elementary school mathematics learning, especially in spatial geometry material. This study uses a descriptive qualitative method with a literature study approach, namely by examining various relevant literature sources to explore the potential for integrating local cultural values ​​into the context of mathematics learning. Malay house architecture contains geometric shapes such as blocks, pyramids, and prisms that are relevant to help students understand concepts concretely and meaningfully. This ethnomathematics approach also strengthens character, cultural identity, and supports the Pancasila Student Profile in the Merdeka Curriculum. Although its potential is great, its implementation still faces challenges such as limited teaching materials and teacher training. Therefore, it is necessary to develop local culture-based learning modules that are applicable in various regions
Karakteristik Media Pembelajaran Matematika di Sekolah Dasar Elvi Mailani; Nur Rarastika; Nazwa Audina br. Manurung; May Ardiani Rajagukguk; Sofia Utami Siregar
Journal Educational Research and Development | E-ISSN : 3063-9158 Vol. 1 No. 4 (2025): April - Juni
Publisher : GLOBAL SCIENTS PUBLISHER

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

Abstract

Mathematics learning at the elementary school level plays an important role in developing students' logical, critical, and systematic thinking skills. Effective learning media should be able to simplify abstract concepts into more concrete forms, expand material presentation, and overcome space, time, and sensory limitations during the learning process. This study aims to identify and analyze the characteristics of mathematics learning media used in elementary schools and evaluate its relevance to students' learning needs. A qualitative descriptive approach was employed through review of relevant literature sources. The results indicate that appropriate media can increase students' active engagement in mathematics learning and facilitate understanding of abstract concepts. It is hoped that these findings can serve as a reference for developing more innovative and student-centered learning media.
Co-Authors Adi Sutopo Almira Anandita Nasution Amanda Nurul Putri Rambe Anggi Brigita Cesaria Saragih Aruan, Putri Amanda Aulia Rensy Tarihoran Chaterine Angelia Butar-Butar Cindy Aulia Br Ginting Damanik, Derma Delima Daniel Fernando Tua Simanjuntak Delima Situmorang Devi Khairani Devita Sari Purba Doni Irawan Saragih Dwi Tarisya Elisabeth Kezia Tampubolon ELVI MAILANI ELVI MAILANI Elvy Mailani Engelina Nababan Erika Elisabet Siagian Erika Juliani Purba Ernanda, Hotmauli Fadillah Annisah Fanny Tio Anderesta Siahaan Febri Deasari Simamora Geby Juwita Patrisia Butar Butar Gita Rismayani Gnade Denalita Saragih Gracia Citra Lavenia Simanungkalit Hanna Olyvia Manurung Herawati Purba Hizkia Adventy Saragih Hutagalung, Nella Trisnauli Icha Parista Indah Aprilia Indah Novita Irma Ida Sihombing Isyrofirrahmah Isyrofirrahmah Jennita Mairany Jesica Elsadhay Purba Jhon Daniel Anselino Malau Johan Berkat Tubesta Lase Karina Sitorus Kemit, Kristiva Khairunnisa Nasution Kharismayanda, Mardhiyah KMS. M. Amin Fauzi Laia, Salman Laurencia Stephanie Gregoria Purba Lingga, Desri Arihta Manik, Emil Trisca Manurung , Nazwa Audina Mardhiyah Kharismayanda May Ardiani Rajagukguk Maya Alemina Ketaren Mayla Fitri Azzahra Meita Krisnadya Lumban Gaol MIFTAHUL JANNAH Monalisa Chaira Nainggolan Morina Abelita Br Ginting Muhammad Ahyar Fadli Siregar Nadapdap, Sriwangi Nadia Grace Sianturi Nainggolan, Thalita A.J Naomi Priska Aprillia Hutapea Nazwa Audina br. Manurung Nur Aulia Heriani Nur Hayati Hasibuan Olga Griselda Tarigan Rahma Ayuni Rehan Safira Renni Lumban gaol Rika Silalahi Riska Sri Pratiwi Tambunan Sabaria Napitupulu Salwa Huda Muliana Hasibuan Selviona Dara Perbina Sembiring, Eprimsa Siahaan, Desy Rahmawati Simamora, Aurora Novena Simanjorang , Gabriel Depany Simanjorang, Gabriel Depany Simanungkalit , Gracia Citra Lavenia Siti Arfah Siti Arpah Situmorang, Dea Natalisa Situmorang, Enney Margaretha Sofia Utami Siregar Sonya Mika Sri Endang Suci Amalia Putri Tarigan, Afni Tasya Amanda Putri Victory Bangun Wafa Syakura Harahap Winata Syahputra Saragih Windy E. Zendrato Yosep Lamtama Tampubolon Zikra Anastasya Az-Zahra