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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
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PEMANFAATAN SOLE SEBAGAI MEDIA PENGHANTAR PANAS DALAM PEMBUATAN BABAE MAKAN KHAS NIAS SELATAN Darmawan Harefa
KOMMAS: Jurnal Pengabdian Kepada Masyarakat Vol 1, No 2 (2020): KOMMAS: JURNAL PENGABDIAN KEPADA MASYARAKAT
Publisher : KOMMAS: Jurnal Pengabdian Kepada Masyarakat

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Abstract

Masyarakat Nias pada umumnya dan terkhusus masyarakat Nias Selatan banyak jenis makanan tradisional yang dikelola secara sederhanan. Salah satu masakan tradisional disini adalah Baebae atau babae adalah makanan khas Nias Selatan yang mengasup protein dan vitamin dari kacang putih telah dikenal sejak lama. Resep dan cara pembuatan makanan ini dikenal sejak lama. Resep dan cara pembuatan makanan itu diturunkan dari satu generasi ke generasi lain, terutama dari ibu kepada anak perempuannya. Babae merupakan makanan khas dari Nias Selatan. Khususnya masyarakat di Desa Botohili Silambo, Kecamatan Luahagudre Maniamolo, Kabupaten Nias Selatan, kembali melestarikan makanan tradisional ini. Pada zaman dahulu, babae hanya dapat disuguhkan, antara lain, di pesta adat, upacara kelahiran anak, acara pertunangan, serta pernikahan. Sole atau lele tua(tempuruk kelapa) merupakan limbah media penghantar dari pada pembuatan babae (Kacang putih). Tidak susah untuk mendapatkan media limbah sole, karena rata-rata masyarakat memiliki limbah sole, karena wilayah berdekatan dengan pesisir laut. Dari hasil pelaksanaan para peserta antusias mengikuti pelatihan dari awal hingga akhir kegiatan.Kata kunci:  Pengelolaan, Sole, Babae
SOSIALISASI PENGENALANKEHIDUPAN KAMPUS BAGI MAHASISWA BARU (PPKMB) YAYASAN PENDIDIKAN NIAS SELATAN TAHUN 2021 Darmawan Harefa; Samanoi Halowo Fau; Murnihati Sarumaha; Aluiwaauri Tafonao; Yurmanius Waruwu; Lies Dian Marsa Ndraha; Kristiurman Jaya Mendrofa; Mastawati Ndruru; Bestari Laia; Anita Zagoto; Agustinus Duha; Askarman Laia
KOMMAS: Jurnal Pengabdian Kepada Masyarakat Vol 2, No 3 (2021): KOMMAS: JURNAL PENGABDIAN KEPADA MASYARAKAT
Publisher : KOMMAS: Jurnal Pengabdian Kepada Masyarakat

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Abstract

Introduction to Campus Life for New Students (PKKMB) is a program that MUST be followed by all new students and is an activity to introduce and prepare new students in the process of becoming mature and independent students, accelerating the process of adjusting students to the new environment. environment and provide the tools for their success. college in the future. INTRODUCTION New Student Campus Life 2021 was attended by 386 students of the South Nias Education Foundation. After participating in the PKKMB, students must know and explain the Vision and Mission of the South Nias Education Foundation, be able to sing the Hymn and Mars of the South Nias Education Foundation. The values contained in this activity are as follows: a. Integrity b. Ethical c. Motivation, d. Power Analysis, e. Leadership, f. Confidence, g. friendly, h. Polite, I. Wise, j. Creative.
PELATIHAN MENENDANG BOLA DENGAN KONSEP GERAK PARABOLA Darmawan Harefa; Tatema Telaumbanua; Efrata Gee; Kalvintinus Ndruru; Fatolosa Hulu; Lies Dian Marsa Ndraha; Mastawati Ndruru; Murnihati Sarumaha
KOMMAS: Jurnal Pengabdian Kepada Masyarakat Vol 1, No 3 (2020): KOMMAS: JURNAL PENGABDIAN KEPADA MASYARAKAT
Publisher : KOMMAS: Jurnal Pengabdian Kepada Masyarakat

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Abstract

The philosophy of the game of football begins with a question of why and how the phenomenon in football can occur in terms of physics. In soccer, there are some interesting phenomenon, such as banana kicks. Botohilisilambo Village is a village located in the Luahagundremaniamolo sub-district, South Nias Regency. Didesa botohili silambo has the only good field for sports facilities for soccer. Every Sunday this field is filled with you young and old, who want to channel a hobby to simply play ball without technique. There, young people are not familiar with the technique of kicking a good and perfect ball. So try to introduce to young people in the village of Botohili Silambo field to try to do the technique of kicking the ball with the concept of parabolic motion when kicking both during long distance shots and in the penalty area. This benefit to train makes it easy for them to kick the ball with the basic technique of long-distance kicks in curved curves into the air.
SOSIALIASI PELAKSANAAN PENGENALAN LAPANGAN PERSEKOLAHAN I TAHUN AJARAN 2020/2021 Baziduhu Baziduhu Laia; Restu Restu Damai Laia; Eka Eka Periaman Zai; Impiani Impiani Zagoto; Ujianhati Ujianhati Zega; Darmawan Darmawan Harefa; Kalvintinus Kalvintinus Ndruru
KOMMAS: Jurnal Pengabdian Kepada Masyarakat Vol 2, No 1 (2021): KOMMAS: JURNAL PENGABDIAN KEPADA MASYARAKAT
Publisher : KOMMAS: Jurnal Pengabdian Kepada Masyarakat

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Abstract

The purpose of this service is to socialize the introduction of the school field. This is an activity contained in the guidebook used by all students in semester IV. This socialization aims to provide an overview of the steps in carrying out the Field introduction activity for Persekolaha I which is the first stage in the introduction of the School of Education Field for the Undergraduate Education Program at STKIP Nias Selatan, especially in the process of preparing professional teachers for the undergraduate education program, in the form of assigning students to implement learning outcomes through observing the learning process at school. The scope of implementation of the Introduction to Persekolaha Field, observation activities, analysis and direct appreciation of activities related to school culture, school management, and school dynamics as an educational and learning institution.
Bokashi Sus Scrofa Fertilizer on Sweet Corn Plant Growth Murnihati Sarumaha; Bestari Laia; Darmawan Harefa; Lies Dian Marsa Ndraha; Indah Permata Sari Lase; Tatema Telaumbanua; Fatolosa Hulu; Baziduhu Laia; Kaminudin Telaumbanua; Amaano Fau; Andrian Novialdi
Haga : Jurnal Pengabdian Kepada Masyarakat Vol 1 No 1 (2022): Haga: Jurnal Pengabdian Kepada Masyarakat
Publisher : Haga : Jurnal Pengabdian Kepada Masyarakat

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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.).
EDUKASI PEMBUATAN BOOKCAPTHER PENGALAMAN OBSERVASI DI SMP NEGERI 2 TOMA Darmawan Harefa
Haga : Jurnal Pengabdian Kepada Masyarakat Vol 1 No 2 (2022): Haga: Jurnal Pengabdian Kepada Masyarakat
Publisher : Haga : Jurnal Pengabdian Kepada Masyarakat

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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.
ANALISIS KEMAMPUAN KONEKSI MATEMATIKA PADA MATERI TRANSFORMASI SISWA KELAS XI SMK NEGERI 1 LAHUSA TAHUN PEMBELAJARAN 2020/2021 Syukur Hati Ziliwu(1); Rohpinus Sarumaha(2); Darmawan Harefa(3)
Afore : Jurnal Pendidikan Matematika Vol 1 No 1 (2022): AFORE: Jurnal Pendidikan Matematika
Publisher : Universitas Nias Raya

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Abstract

This research is motivated by the low ability of students’ mathematical connection in the transformation material. This study aims to describe students’ mathematical connection abilities, especially in the transformation material. This research uses qualitative research with descriptive research approach. The informants of this study were students of class XI SMK Negeri 1 Lahusa totaling 20 students. The data were analyzed by the steps of data collection, data reduction, data presentation, and drawing conclusions. The research instrument used was a test of students’ mathematical connection abilities with interviews. Based on the results of the research and discussion, the researchers concluded that class XI sudents of SMK Negeri 1 Lahusa have mathematical connection abilities in the low category. The findings of the study showed that: students did not understand the concept of transformation, students did not understand the relationship between the concept transformation and other mathematical topics, such as linear equations of one variable and staright line equations, students were unable to find the relationship between transformation completion procedures and other mathematical materials, and students were unable to apply concepts in everyday life and in other fields of science. This is because students do not understand the problem, students are confused in choosing the right completion procedure, and the lack of accuracy of students in performing mathematical calculation operations so that calculation errors often occur. Through this research, it is suggested that students mathematical connection abilities be further improved by in creasing regular practice on questions related to mathematical connections
ANALISIS KEMAMPUAN PENALARAN MATEMATIS PADA MATERI BARISAN DAN DERET SISWA KELAS XI SMK NEGERI 1 TOMA TAHUN PEMBELAJARAN 2020/2021 Hesti Anjani Wau(1); Darmawan Harefa(2); Rohpinus Sarumaha(3)
Afore : Jurnal Pendidikan Matematika Vol 1 No 1 (2022): AFORE: Jurnal Pendidikan Matematika
Publisher : Universitas Nias Raya

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Abstract

This research is motivated by the low ability of students’ mathematical reasoning on the material of sequences and series. This study aims to describe the ability of mathematical reasoning, especially qualitative in the material of sequences and series. This study uses students’ research type with a descriptive research approach. The informants of this research were students of class XI SMK Negeri 1 Toma totaling 12 students. The data were analyzed by the steps of data collection, data reduction, data presentation, and drawing conclusions. The research instrument used was a test of students’ mathematical reasoning abilities with interviews. Based on the results of the research and discussion, the researcher concluded that class XI students of SMK Negeri 1 Toma had mathematical reasoning abilities in the low category. The research finding show that students are not able to perform mathematical manipulation; students are not able to draw conlussions, compile evidence, provide reasons or evidence for the correctness of the solution; students are not able to draw coclusions from statements; and students are not able to find patterns or properties of mathematical phenomena to make generalizations. Through this study, it is suggested that students’ mathematical reasoning abilities be further improved by increasing the number of exercises related to mathematical reasoning
ANALISIS KEMAMPUAN PEMAHAMAN KONSEP MATEMATIS SISWA PADA MATERI BENTUK PANGKAT DAN AKAR DI KELAS XI SMA NEGERI 1 ULUSUSUA TAHUNPEMBELAJARAN 2021/2022 Lisatina Giawa(1); Efrata Gee(2); Darmawan Harefa(3)
Afore : Jurnal Pendidikan Matematika Vol 1 No 1 (2022): AFORE: Jurnal Pendidikan Matematika
Publisher : Universitas Nias Raya

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Abstract

Concept understanding ability is the ability to deeply understand a concept by empowering logical, critical, creative, and inovative minds and being able to account for a concept. Types of qualitative research with a descriptive approach to describe students’ ability to understand mathematical concepts on the material of rank and root forms in class XI SMA Negeri 1 Ulususua. The subject of this study were 14 students who had studied the material with exponents and root forms before. The data collection technique used in this study was the provision of tests and interviews. The result of research and discusion that have been carried out by researchers on each indicator by optaining a percentage can be concluded as follows. 1) Restate a concept 46,72%. 2) Classifying certain object according to their nature 51,78%. 3) Providing examples and not exsamples and not examples of a concept 34,55%. 4) Presenting concept in various forms of mathematical representation 33,98%. 5) Developig necessary or sufficient conditions of a concept 19,34%. 6) Using and itilizing and selecting certain procedures or operations 19,63%. 7) applying concepts or algorithms in problem solving 13,39%. It can be concluded that students understanding of mathematical concepts is still low ini understanding question related to the material of rank and root forms, describing the flow of solutions and problems and aplying the concepts of rankand root form correctly. Researchers suggest that teachers should pay attetion to the ability to understand students’ different concepts. Different so that it can provide a more detailed explanation for students who do not understand the material being taught and this research should be used as comparison material for futher researchers.
STUDENT DIFFICULTIES IN LEARNING MATHEMATICS Darmawan Harefa
Afore : Jurnal Pendidikan Matematika Vol 1 No 2 (2022): AFORE: Jurnal Pendidikan Matematika
Publisher : Universitas Nias Raya

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Abstract

Penelitian ini bertujuan untuk mengetahui seberapa besar kesulitan mahasiswa dalam perkuliahan dan faktor-faktor penyebab kesulitan mahasiswa dalam perkuliahan di program studi pendidikan matematika. Penelitian ini menggunakan jenis penelitian kualitatif dengan pendekatan deskriptif. Populasi penelitian ini adalah seluruh mahasiwa yang aktif pada program studi pendidikan matematika. Data dianalisa dengan langkah-langkah reduksi data, penyajian data dan menarik kesimpulan. Instrumen penelitian yang digunakan adalah lembar observasi dan lembar wawancara. Temuan penelitian menunjukkan bahwa: (1) kesulitan yang dialami mahasiswa yaitu kesulitan memahami setiap prosedur menyelesaikan soal-soal pada matematika, konsep, prosedur atau prinsip pengerjaan soal-soal pada matematika (2) faktor penyebab kesulitan mahasiswa belajar matematika yaitu faktor motivasi yang kurang dari mahasiswa akibat kurangnya pelayanan yang dilakukan oleh dosen dalam mengajar.
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