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All Journal Edumatsains Jurnal Dinamika Pendidikan HISTOGRAM: Jurnal Pendidikan Matematika PRISMA Indonesian Journal of Education and Learning JURNAL EDUCATION AND DEVELOPMENT JKPM (Jurnal Kajian Pendidikan Matematika) Faktor Jurnal Ilmiah Kependidikan Jurnal Ilmiah Aquinas Musamus Journal of Primary Education GEOGRAPHY : Jurnal Kajian, Penelitian dan Pengembangan Pendidikan Aksara: Jurnal Ilmu Pendidikan Nonformal Madani : Indonesian Journal of Civil Society Jurnal Inovasi Pendidikan dan Sains Trapsila: Jurnal Pendidikan Dasar International Journal of Educational Research and Social Sciences (IJERSC) KOMMAS: Jurnal Pengabdian Kepada Masyarakat Ndrumi : Jurnal Ilmu Pendidikan dan Humaniora FAGURU: Jurnal Ilmiah Mahasiswa Keguruan Haga: Jurnal Pengabdian Kepada Masyarakat Research on English Language Education AFORE: Jurnal Pendidikan Matematika KOHESI: Jurnal Pendidikan Bahasa dan Sastra Indonesia CIVIC SOCIETY RESEARCH and EDUCATION: Jurnal Pendidikan Pancasila dan Kewarganegaraan TUNAS: Jurnal Pendidikan Biologi Jurnal Sapta Agrica COUNSELING FOR ALL: Jurnal Bimbingan dan Konseling Curve Elasticity: Jurnal Pendidikan Ekonomi JOSAR (Journal of Students Academic Research)
Harefa, Darmawan
Universitas Nias Raya
Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Environmental Science Immunology & microbiology Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mathematics Physics Social Sciences Other

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HOMBO BATU A TRADITIONAL ART THAT CAN BE EXPLAINED WITH THE LAWS OF PHYSICS Harefa, Darmawan
FAGURU: Jurnal Ilmiah Mahasiswa Keguruan Vol 4 No 1 (2025): FAGURU: Jurnal Ilmiah Mahasiswa Keguruan
Publisher : Universitas Nias Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57094/faguru.v4i1.2459

Abstract

This study aims to explain Hombo Batu, a traditional art from South Nias, using a physics approach to understand the physical principles involved in the game. The objective of this research is to identify physical concepts such as force, kinetic energy, and elasticity that influence the movement of the stones in the game. The method used is a literature review, in which the author examines relevant literature on Hombo Batu, basic physics, and theories related to the application of physics laws in traditional arts. The findings of the study show that Hombo Batu involves physical principles such as impact force, stone rebound, and energy transfer between the stones used. This research demonstrates that through an understanding of physics, the phenomena in Hombo Batu can be scientifically explained, offering a new perspective in connecting traditional culture with scientific knowledge.
EXPERIENTIAL LEARNING: UTILIZING LOCAL WISDOM OF NIAS FOR FUTURE GENERATIONS Harefa, Darmawan; Putu Budi Adnyana; I Gede Astra Wesnawa; I Putu Wisna Ariawan
Civic Society Research and Education: Jurnal Pendidikan Pancasila dan Kewarganegaraan Vol 5 No 2 (2024): CIVIC SOCIETY RESEARCH and EDUCATION: Jurnal Pendidikan Pancasila dan Kewarganega
Publisher : Universitas Nias Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57094/jpkn.v5i2.2254

Abstract

This study aims to explore the implementation of experiential learning that utilizes the local wisdom of Nias in education. The method used is qualitative with a case study approach, involving interviews and observations in several schools in Nias. The results indicate that the integration of local wisdom in the learning process can enhance student motivation and engagement, as well as strengthen their understanding of cultural identity. However, this research also identifies challenges, such as limited resources and insufficient training for teachers. The conclusion of this study emphasizes the importance of leveraging local wisdom to create a generation that is not only academically intelligent but also proud of their culture. Recommendations include enhancing teacher training and developing relevant educational resources.
MATHEMATICS EDUCATION BASED ON LOCAL WISDOM: LEARNING STRATEGIES THROUGH HOMBO BATU Harefa, Darmawan; I Wayan Suastra
Afore : Jurnal Pendidikan Matematika Vol 3 No 2 (2024): AFORE : Jurnal Pendidikan Matematika
Publisher : Universitas Nias Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57094/afore.v3i2.2236

Abstract

This study aims to explore the application of local wisdom-based mathematics education through learning strategies using the traditional game Hombo Batu. Local wisdom is considered a valuable resource for enriching the learning process and enhancing students' understanding of mathematical concepts. Through this approach, students not only learn theoretically but also connect the material to their daily experiences, which increases their motivation and engagement. The results of the literature review indicate that Hombo Batu can serve as an interactive learning medium, supporting the development of social skills and strengthening students' cultural identity. Although there are challenges in its implementation, such as a lack of training for teachers and limited resources, recommendations for integrating local wisdom into the mathematics education curriculum can help create more meaningful learning experiences. This study is expected to provide insights for the development of more relevant and effective teaching methods in the educational context.
MATHEMATICS LEARNING STRATEGIES THAT SUPPORT PANCASILA MORAL EDUCATION: PRACTICAL APPROACHES FOR TEACHERS Harefa, Darmawan; Fatolosa Hulu; Welli Siswanti
Afore : Jurnal Pendidikan Matematika Vol 3 No 2 (2024): AFORE : Jurnal Pendidikan Matematika
Publisher : Universitas Nias Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57094/afore.v3i2.2299

Abstract

This study aims to identify and develop mathematics learning strategies that support moral education based on the values of Pancasila. Using a qualitative approach, the research involves mathematics teachers from several elementary and secondary schools to explore effective methods for integrating Pancasila values into mathematics instruction. The findings indicate that learning strategies, including contextual learning, collaborative projects, and reflective discussions, can enhance students' understanding of mathematical concepts while also strengthening their character. Additionally, the study identifies challenges in implementing these strategies, including time constraints and a lack of training for teachers. It is hoped that these findings can serve as a reference for developing more effective educational practices in integrating moral values into mathematics learning.
LEARNING MATHEMATICS IN TELUKDALAM MARKET: CALCULATING PRICES AND MONEY IN LOCAL TRADE Gaurifa, Midarwati; Darmawan Harefa
Afore : Jurnal Pendidikan Matematika Vol 3 No 2 (2024): AFORE : Jurnal Pendidikan Matematika
Publisher : Universitas Nias Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57094/afore.v3i2.2305

Abstract

This study aims to develop a contextual mathematics learning method using the market as a learning medium in Telukdalam. The main focus of the research is to enhance students' abilities in calculating prices and money within local trade. Through this approach, students not only learn basic mathematical concepts but also relate them to real-life situations they encounter in their daily lives. A literature review method is employed to examine relevant literature on contextual mathematics learning and the importance of social interaction in the learning process. The results indicate that learning experiences in the market can enhance students' motivation and understanding of mathematical material. Additionally, this learning approach enriches local social and cultural values, leading students to appreciate their environment and traditions more. It is hoped that the findings of this study will contribute to the development of a more relevant and contextual mathematics curriculum.
PENDIDIKAN BERBASIS KEARIFAN LOKAL NIAS SELATAN: MEMBANGUN IDENTITAS BUDAYA PADA GENERASI MUDA Sarumaha, Murnihati; Telaumbanua, Kaminudin; Harefa, Darmawan
JURNAL EDUCATION AND DEVELOPMENT Vol 12 No 3 (2024): Vol 12 No 3 September 2024
Publisher : Institut Pendidikan Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37081/ed.v12i3.6585

Abstract

Pendidikan berbasis kearifan lokal merupakan pendekatan yang mengintegrasikan nilai-nilai budaya dan tradisi lokal ke dalam proses pembelajaran. Penelitian ini bertujuan untuk mengeksplorasi penerapan pendidikan berbasis kearifan lokal di Nias Selatan dan dampaknya terhadap pembentukan identitas budaya generasi muda. Metode yang digunakan adalah studi pustaka dengan menganalisis berbagai sumber literatur terkait. Hasil penelitian menunjukkan bahwa integrasi kearifan lokal dalam kurikulum meningkatkan kesadaran budaya dan rasa kebanggaan siswa terhadap identitas mereka. Selain itu, keterlibatan orang tua dan komunitas berperan penting dalam mendukung pelestarian budaya. Meskipun terdapat tantangan dalam implementasi, pendidikan berbasis kearifan lokal terbukti efektif dalam membangun karakter dan identitas budaya generasi muda di Nias Selatan.
EDUKASI PEMBUATAN BOOKCAPTHER PENGALAMAN OBSERVASI DI SMP NEGERI 2 TOMA Harefa, Darmawan
Haga : Jurnal Pengabdian Kepada Masyarakat Vol 1 No 2 (2022): Haga: Jurnal Pengabdian Kepada Masyarakat
Publisher : Universitas Nias Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57094/haga.v1i2.324

Abstract

Tujuan pengabdian ini adalah untuk membantu mahasiwa dalam memperoleh karya ilmiah berupa buku bookchapter yang memuat berbagai ide dan gagasan selama melakukan praktek PLP 1 di SMP Negeri 2 Toma. Pengabdian ini dapat membuat mahasiswa PLP-1 khususnya kelompok 32 mampu menghasilkan karya berupa buku yang tidak semua orang mampu menulisnya. Maanfaat dalam pengabdian ini adalah supaya peserta mahasiswa PLP-1 ini dapat memperoleh sebuah bekal ketrampilan dalam menulis sebuah buku yang diterbitkan secara nasional. Kesimpulan dari pengabdian ini adalah para peserta mahasiwa PLP-1 di SMP Negeri 2 Toma mampu membiasakan diri dalam menulis serta mendapatkan karya boochapter yang diterbitkan secara nasional baik yang elektronik maupun cetak.
BOKASHI SUS SCROFA FERTILIZER ON SWEET CORN PLANT GROWTH Sarumaha, Murnihati; Laia, Bestari; Harefa, Darmawan; Ndraha, Lies Dian Marsa; Lase , Indah Permata Sari; Telaumbanua, Tatema; Hulu, Fatolosa; Laia, Baziduhu; Telaumbanua, Kaminudin; Fau, Amaano; Novialdi, Andrian
Haga : Jurnal Pengabdian Kepada Masyarakat Vol 1 No 1 (2022): Haga: Jurnal Pengabdian Kepada Masyarakat
Publisher : Universitas Nias Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57094/haga.v1i1.494

Abstract

This study aims to determine the effect of bokashi fertilizer Sus scrofa manure on growth sweet corn (Zea mays L.). This type of research is a quantitative study with a pure experimental method (true experiment). The population of this study were 30 polybags of sweet corn. The research sample used a sample consisting 30 polybags sweet corn with treatment and five replications. The treatments applied were P0 (without bokashi), P1 (50 grams), P2 (70 grams), P3 (90 grams), P4 (110 grams), and P5 (130 grams). The data of this study were analyzed using the Kolmogorov-Smirnov test for normality test, homogeneity test and Anova test and test with the LSD test using version 20 of the SPSS (system product and service solution) application. Based on the results the study it was concluded that, It is used for the growth sweet corn plants and the bokashi fertilizer Sus scrofa dung is easy to find and can be processed quickly and the use Sus scrofa dung bokashi fertilizer has an effect on the growth in height, diameter and number leaves of sweet corn (Zea mays L.).
SOCIALIZATION OF ADMINISTRATIVE SERVICES IN THE RESEARCH AND COMMUNITY SERVICE INSTITUTION AT NIAS RAYA UNIVERSITY Harefa, Darmawan; Laia, Bestari; Laia, Firdaus; Tafonao, Aluiwaauri
Haga : Jurnal Pengabdian Kepada Masyarakat Vol 2 No 1 (2023): Haga: Jurnal Pengabdian Kepada Masyarakat
Publisher : Universitas Nias Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57094/haga.v2i1.928

Abstract

The purpose of this service is to provide understanding to the students in facilitating the services at the Research and Community Service Institution of Nias Raya University. Accessible services can save time, ensuring students do not have to wait too long for various matters at the Research and Community Service Institution of Nias Raya University. The methods used in this service are lectures and direct socialization delivered to students dealing with the Research and Community Service Institution of Nias Raya University. The results from this service show progress in the previously time-consuming administrative processes, with fast and efficient service experienced by the students. In conclusion, the administrative services at the Research and Community Service Institution of Nias Raya University are currently well-coordinated, and the impact can be felt by all students who have experienced the services provided. A suggestion for this service activity is to conduct regular evaluations of the services provided by the Research and Community Service Institution of Nias Raya University, both from the institution's team and the students who feel they have not received optimal service.
INVENTARISASI TUMBUHAN HERBAL YANG DI GUNAKAN SEBAGAI TANAMAN OBAT KELUARGA Harefa, Darmawan; Murnihati Sarumaha; Amaano Fau; Kaminudin Telaumbanua; Fatolosa Hulu; Baziduhu Laia; Anita Zagoto; Agustin Sukses Dakhi
Haga : Jurnal Pengabdian Kepada Masyarakat Vol 2 No 2 (2023): Haga: Jurnal Pengabdian Kepada Masyarakat
Publisher : Universitas Nias Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57094/haga.v2i2.1251

Abstract

This service aims to inventory the types of herbal plants used as family medicinal plants in Hilimondrege Raya Village. This service is a type of qualitative research with descriptive methods with a total of 5 respondents. Data collection by observation, interviews, documentation. Based on the findings of this service, it can be concluded that there are 15 plant species used by the people of Hilimondrege Raya Village as family medicinal plants, namely Cocor duck (Kalanchoe Pinnata), Soursop (Annona muricata), Ila-lang (Imperata cylindrica), Bandotan (Ageratum conizoides) , Earrings (Acalypha australis), Ginger (Zingiber officinale), Cat's whiskers (Orthosiphon aristatus), Turmeric (Curcuma domestica), Mahkota dewa (Phaleria macrocarpha), Guava (Psidium guajava), Lime (Citrus aurantifolia), Areca nut (Areca catechu), Cardamom (Amomum compactum), Water henna (Impatiens balsamina), Pulutan (Urena lobata). Suggestions for this research are expected to maintain the habit of using plants as medicine, and also teach children and young people about natural medicine. Natural treatment should be a source of knowledge, understanding and insight for the people of Hilimondrege Raya Village.
Co-Authors Adam Smith Bago Adaria Hulu Agus Farin Alena Zebua Alexander Frisman Giawa Amaano Fau Angelin Febrianis Fau Anita Zagoto Baspuri Luahambowo Baziduhu Laia Bestari Laia Dakhi, Agustin Sukses Desiputri Hayati Giawa Desrinawati Nehe DUHA, AGUSTINUS Duha, Maria Magdalena Efrata Ge’e Elvita Janratna Sari Dakhi Evan Drani Buulolo Fau, Yohanna Theresia Venty Firdaus Laia Flora Melfin Sriyanti Duha Forilina Laia Gaurifa, Midarwati Gee, Efrata Giawa, Lisatina Halawa, Serasilina HAREFA, ARIANUS Hartaniat Warisman Lase Hemat Zagoto Herlis Juwita Ndruru Hesti Anjani Wau(1) Hulu, Fatolosa I Gede Astra Wesnawa I Made Sutajaya I Putu Wisna Ariawan I Wayan Suja Ida Bagus Made Astawa Ilham Tri Maulana IYAM MARYATI Jesika Bago Jurisman Waruwu Kaminudi Telaumbanua Kaminudin Telaumbanua Kristiurman Jaya Mendrofa Laia , Askarman Laia, Restu Damai Lase , Indah Permata Sari Lase, ndah Permata Sari La`ia, Hestu Tansil Lena Lies Dian Marsa Ndraha Lisatina Giawa(1) Martina Ndruru Mastawati Ndruru Mastawati Ndruru Mastawati Ndruru Mastawati Ndruru Mastawati Ndururu Mastawati Ndururu Murni Hati Sarumaha Murnihati Sarumaha Musafir Zirahu Nariami Wau Ndruru, Mastawati Ndururu, Kalvintinus Nimarwati Laia Novialdi, Andrian Odisman Buulolo Ofirna Andini Sarumaha Putu Budi Adnyana Rohpinus Sarumaha Samanoi Halowo Fau Selfi Yanti Bali Sesilianus Fau Sofiana Faana Sri Florina Laurence Zagoto Statis Panca Putri Laiya Suzana, Yenny Syukur Hati Ziliwu(1) Tafonao, Aluiwaauri Tatema Telambanua Telambanua, Kaminudin Telaumbanu, Tatema Telaumbanua, Tatema Toni Hidayat Toni Lastavaerus Duha Tonius Gulo Ujianhati Zega Vinxen Sians Zihono Vira Febrian Lombu Wau, Hesti Anjani Welli Siswanti Wira Priatin Lahagu Yan Piter Basman Ziraluo Yonathan Sebastian Laowo Yulinus Halawa Yurmanius Waruwu Zagoto, Impiani ZAGOTO, MARIA MAGDALENA ZAI, EKA PERIAMAN ZALUKHU, MERRI CHRISTINA Ziliwu, Syukur Hati Ziraluo, Merdina