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All Journal JURNAL PENGABDI ABDIMAS SILIWANGI Jurnal Cendekia : Jurnal Pendidikan Matematika Journal on Education Jurnal Pendidikan dan Konseling Jurnal Suluh Pendidikan Community Development Journal: Jurnal Pengabdian Masyarakat Jurnal Abdidas Jurnal Scientia Mattawang: Jurnal Pengabdian Masyarakat SIKIP: Jurnal Pendidikan Agama Kristen Innovative: Journal Of Social Science Research
Tambunan, Janwar
Universitas HKBP Nommensen Pemataangsiantar
Religion Arts Humanities Computer Science & IT Control & Systems Engineering Economics, Econometrics & Finance Education Energy Health Professions Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Mathematics Mechanical Engineering Medicine & Pharmacology Physics Public Health Social Sciences Other

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Peranan Guru Pendidikan Agama Kristen dalam Pembentukan Karakter Siswa Kristen Tambunan, Janwar
SIKIP: Jurnal Pendidikan Agama Kristen Vol 3, No 1: Pebruari 2022
Publisher : Sekolah Tinggi Teologi IKAT Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52220/sikip.v3i1.102

Abstract

The purpose of this study was to examine the role of Christian religious education teachers in the formation of student character. The sample in this study were 50 people. This study uses a descriptive method, while the data analysis carried out in the hypothesis research is the Pearson product moment correlation with the data collection tool is a questionnaire for Variable X (Role of Christian Religious Education Teachers) and Variable Y (Character Formation of Christian Students). To determine the extent of the role of Christian religious education teachers in the formation of the character of Christian students, the Pearson Product Moment Correlation Statistical Test was used. From the test results obtained correlation test (r) 0.96 with a determination test of 92% and to determine whether or not the correlation coefficient is significant at the real level (α) = 0.05, the "t" test is held. From the test results, it can be stated that there is an influence between the role of Christian religious education teachers in forming the character of Christian students.
PELATIHAN PENGGUNAAN BANDICAM SEBAGAI MEDIA PEMBELAJARAN ONLINE YANG INTERAKTIF BAGI GURU SMA DI HUTABAYURAJA Siagian, Gunaria; Simanjuntak, Hendra; Purba, Natalina; Situmorang, Masni Veronika; Tambunan, Lois Oinike; Sianturi, Monalisa Frince; Silalahi, Mastiur Verawaty; Gusar, Martua Reynhat Sitanggang; Pasaribu, Sunggul; Tambunan, Janwar
Abdimas Siliwangi Vol 5, No 1: Februari 2022
Publisher : IKIP SILIWANGI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/as.v5i1.7569

Abstract

Kegiatan pengabdian  kepada masyarakat ini bertujuan agar guru-guru dapat menggunakan aplikasi Bandicam saat masa pembelajaran online yang dilakukan pada pandemic covid-19. Keterampilan pengelolaan pembelajaran secara daring sangat perlu didukung dengan keterampilan membuat instrumen pembelajaran daring salah satunya dengan pembuatan video pembelajaran. Video pembelajaran diperlukan sekali dalam pembelajaran daring, karena manfaatnya yaitu bersifat komunikatif dan dapat diulang-ulang, diperlambat, diperbesar. Bandicam ini merupakan salah satu media interaktif yang dapat digunakan untuk mendukung pembelajaran secara  online, karena pada bandicam  terdapat video  dimana guru dapat menjelaskan  materi dengan tepat dan jelas. Metode pengabdian menggunakan ceramah tutorial dengan bantuan Power Point, aplikasi Bandicam  dan diskusi dengan peserta. Peserta kegiatan merupakan 17 orang  peserta yang terdiri dari guru-guru SMA. Hasil dari kegiatan ini adalah :1) guru menjadi lebih percaya diri dan termotivasi menggunakan teknologi, 2) guru dapat merancang dan membuat video pembelajaran  sederhana yang menarik sesuai tema dan kebutuhan peserta didik dengan menggunakan Bandicam 3) guru dapat merancang video interaktif dan melibatkan anak dalam pembelajaran
ANALISIS MODEL PEMBELAJARAN BLENDED LEARNING TERHADAP PEMAHAMAN DAN PENALARAN LOGIS MAHASISWA Janwar Tambunan
Jurnal Suluh Pendidikan Vol 9 No 2 (2021): September
Publisher : Fakultas Keguruan dan Ilmu Pendidikan, Universitas HKBP Nom- mensen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36655/jsp.v9i2.587

Abstract

This study aims to determine whether the increase in students' understanding ability with the blended learning learning model is better than the understanding ability of students whose learning uses conventional learning models in terms of every aspect of understanding ability and whether the increase in students' logical reasoning with the blended learning learning model is better than students' logical reasoning. with conventional learning models. This study uses a quantitative research approach with experimental methods in the form of quasi-experiments. The population in this study were students of the Christian religious education study program, FKIP University HKBP Nommensen. The population was taken randomly (Cluster Random Sampling). The instrument used consisted of a test of understanding and logical reasoning in the form of a description. The instrument was declared to have met the requirements of content validity and reliability coefficient. Based on the results of the analysis, the research results obtained that the increase in students' understanding abilities with the blended learning learning model is better than the understanding abilities of students whose learning uses conventional learning models, and the increase in students' logical reasoning with the blended learning learning model is better than the logical reasoning of students with conventional learning models
PENGARUH MODEL PEMBELAJARAN QUANTUM TEACHING DALAM PEMBELAJARAN TERHADAP PEMBENTUKAN KARAKTER SISWA DI ERA PEMBELAJARAN ONLINE Janwar Tambunan
Jurnal Suluh Pendidikan Vol 10 No 1 (2022): Maret
Publisher : Fakultas Keguruan dan Ilmu Pendidikan, Universitas HKBP Nom- mensen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36655/jsp.v10i1.638

Abstract

The purpose of this study was to see the effect of the Quantum Teaching learning model used by Christian Religious Education teachers in the formation of student character. The sample in this study was 50 people. This study used descriptive methods, while the data analysis carried out in the hypothesis research was Pearson's product moment correlation with data collection tools, namely a questionnaire for Variable X (Influence of Quantum Teaching Learning Model) and Variable Y (Student Character Building) The statistical test used in this research is using the Pearson Product Moment Correlation statistical test. From the test results obtained correlation test (r) 0.96 with a determination test of 92% and to determine whether or not the correlation coefficient is significant at the real level (α) = 0.05, the "t" test is held. From the test results obtained tcount > ttable (3.19 > 1.67), then the hypothesis is accepted. Thus, it can be stated that there is an influence of the Quantum Teaching Learning model in PAK learning on the character formation of students in the era of online learning. Keywords : Learning Model; Quantum Teaching; Student Character
Pelatihan Penggunaan eXeLearning sebagai Media Pembelajaran Online yang Interaktif Mastiur Verawaty Silalahi; Natalina Purba; Sunggul Pasaribu; Janwar Tambunan
Jurnal Abdidas Vol. 2 No. 4 (2021): August Pages 725-1020
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/abdidas.v2i4.404

Abstract

Guru-guru di sekolah SMA Swasta HKBP Hutabayuraja masih melakukan pembelajaran secara manual karena kurangnya kemampuan guru dalam bidang IT. Oleh karena itu, perlu dilakukan pelatihan penggunaan media interaktif untuk mendukung pembelajaran online pada saat pandemik Covid 19 ini. Media eXeLearning ini merupakan salah satu media interaktif yang dapat digunakan untuk mendukung pembelajaran secara online, karena pada eXeLearning guru dapat menyusun bahan ajar serta membuat soal latihan dalam bentuk web. Metode yang dilakukan adalah metode ceramah dan metode tutorial. Hasil dari pengabdian masyarakat ini adalah: 1) guru menjadi lebih percaya diri dan termotivasi menggunakan teknologi; 2) guru dapat merancang dan membuat bahan ajar dalam bentuk web sehingga membuat pembelajaran sederhana dan menarik sesuai tema dan kebutuhan peserta didik dengan menggunakan media eXeLearning; 3) guru dapat merancang soal latihan dalam bentuk web dan video menarik dan melibatkan anak dalam pembelajaran.
Pengembangan Modul Pembelajaran Matematika Berbasis Model Pembelajaran Problem Solving Lois Oinike Tambunan; Janwar Tambunan
Jurnal Cendekia : Jurnal Pendidikan Matematika Vol 6 No 2 (2022): Jurnal Cendekia: Jurnal Pendidikan Matematika Volume 6 Nomor 2 Tahun 2022
Publisher : Mathematics Education Study Program

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/cendekia.v6i2.1111

Abstract

Penelitian ini di bertujuan untuk mengembangkan, mengetahui responden, dan keefektifan modul matematika berbasis model pembelajaran problem solving pada materi vektor. Model Pengembangan yang digunakan adalah ADDIE, yaitu Analysis, Design, Development, Implimentation, Evaluation. Mahasiswa di program studi pendidikan matematika mengalami kesulitan dalam memahami konsep pada materi vektor pada mata kuliah kapita selekta matematika SMA, sehingga nilai mahasiswa tidak mendapat nilai yang memuaskan. Peneliti membuat pembaharuan pembuatan modul yang merupakan salah satu bahan ajar yang digunakan pendidik pada proses pembelajaran. Penelitian ini menggunakan instrumen pengumpulan data meliputi dokumentasi dan lembar kuesioner. Teknik analisis data pada penelitian ini digunakan untuk menghitung kevalidtan dari para validator dan respon pendidik. Hasil uji validasi yang dilakukan oleh validator adalah 3,25 kriteria cukup valid. Hasil respon pendidik 3,75 dengan kriteria menarik, respon uji coba skala kecil 3,4 dengan respon sangat menarik dan uji coba lapangan 3,8 dengan respon sangat menarik. Hasil uji efektifitas yang dilakukan saat uji lapangan mendapat persentase sebesar 75% dengan kriteria efektif. Dari data tersebut menunjukkan bahan ajar pembelajaran layak digunakan berdasarkan respon pendidik dan keefektifan yang dilakukan oleh peserta didik maka pengembangan modul matematika layak digunakan di program studi pendidikan matematika Universitas HKBP Nommensen Pematangsiantar.
Socialization of Catfish (Clarias sp.) Using Semi-Artificial Spawning in Aras Village, Batu Bara Regency: Sosialisasi Pembenihan Ikan Lele (Clarias sp.) dengan Menggunakan Pemijahan Semi Buatan di Desa Aras Kabupaten Batu Bara Ria Retno Dewi Sartika Manik; Ewin Handoco; Lois Oinike Tambunan; Janwar Tambunan; Sahat Sitompul
Mattawang: Jurnal Pengabdian Masyarakat Vol. 3 No. 1 (2022)
Publisher : Yayasan Ahmar Cendekia Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (394.533 KB) | DOI: 10.35877/454RI.mattawang822

Abstract

Catfish production from year to year has increased. Catfish production in Indonesia in 2013 reached 758,455 tons. The socialization of catfish hatchery using semi-artificial spawning is aimed at cultivating the community to increase seed yields and carry out catfish hatchery with semi-artificial spawning methods. The method used is the method of presentation and practice. Counseling on catfish spawning with semi-artificial techniques is very useful for groups of fish farmers, this is evident from the enthusiasm of the community who are enthusiastic in participating in the socialization from beginning to end. Abstrak Produksi ikan lele dari tahun ke tahun mengalami peningkatan. Produksi ikan lele di Indonesia pada Tahun 2013 mencapai 758.455 ton. Sosialisasi pembenihan ikan lele dengan menggunakkan pemijahan semi bauta bertujuan agar masyarakat pembudidaya dapat meningkatkan hasil benih dan melaksanakan pembenihan ikan lele dengan metode pemijahan semi buatan. Metode yang digunakan adalah metode presentasi dan praktek. Penyuluhan tentang pemijahan ikan lele dengan teknik semi buatan sangat bermanfaat terhadap kelompok pembudidaya ikan, hal ini terbukti dari semangat masyarakat yang antusias dalam mengikuti sosialisasi mulai dari awal sampai akhir.
The Training on the Use of Geogebra Software in Learning at SMA Hutabayuraja : Pelatihan Penggunaan Perangkat Lunak Geogebra dalam Pembelajaran di SMA Hutabayuraja Lois Oinike Tambunan; Janwar Tambunan
Mattawang: Jurnal Pengabdian Masyarakat Vol. 3 No. 4 (2022)
Publisher : Yayasan Ahmar Cendekia Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (814.321 KB) | DOI: 10.35877/454RI.mattawang1274

Abstract

The use of information technology, especially with computer-based applications in the learning process in schools, is able to provide convenience in the process. In the application of computer-based learning, especially in the learning process in the field of mathematics, the use of information technology, especially the use of mathematical software. One of the mathematical software that can be used in the learning process is the use of Geogebra software. In the learning process in schools, teachers are required to be more innovative and follow the development of information technology in the learning process. The use of Geogebra software can support the learning process, especially in the field of mathematics education. This training aims to make the teachers at SMA Hutabayuraja more skilled in using media in learning. This PKM activity was carried out in a demonstration, where the PKM team first provided material about the GeoGebra software, and continued by providing training using the GeoGebra software to the trainees. Thus, it is hoped that these teachers can use GeoGebra software in the learning process.
Promosi Budaya Republik Ceko Berbasis Keagamaan di SD dan SMP HKBP Sidorame Medan Jojor - Silalahi; Bangun Munthe; Imelda Butar-butar; Nurliani Siregar; Janwar Tambunan; Bangun Aruan; Hendry Dj Simanullang; Sylvia Simanjuntak; Anggun Naibaho; David Guth; Dusan Jina; Martin Maděra; Matous Havrlik; Jan Tomasov; Lenka Křivánková; David Mrazek
Jurnal Pengabdi Vol 5, No 2 (2022): Oktober 2022
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jplp2km.v5i2.58180

Abstract

AbstractThe program of  International Public Community Service is aimed to promote the culture of Czech Republic with religious basic. This activity was carried out by lecturers and students from the Christian Religion Education Study Program, Faculty of Teacher Training and Education, HKBP Nommensen University with students from Czech University. The implementation of the program on July 25-26, 2022. Nowdays,  the secularization in Czech Republic is increased. Many people prefer not to make public their religious or spiritual identity . The reason is related to history of the nation.  When the country was under communist tyranny, all religion organization was destroyed and the people was not allowed and persecuted when they expressed  their faith publicly. By this program, the students  have a good lesson which telling them that it is good to express our religious activities in peace, especially in Indonesian context  with many religions. Keywords: Culture, Religion, Basic.  Program Pengabdian Masyarakat Internasional ini bertujuan untuk mempromosikan budaya Republik Ceko berbasis keagamaan. Kegiatan ini dilakukan oleh dosen dan mahasiswa dari Program Studi Pendidikan Agama Kristen dengan mahasiswa dari Universitas Ceko. Pelaksanaan program dilakukan dari tanggal 25-26 Juli 2022.  Saat ini, sekulerisasi di Republik Ceko meningkat. Banyak penduduk lebih memilih untuk menyembunyikan identitas agama mereka. Alasan mereka ini memiliki hubungan dengan sejarah bangsa mereka. Ketika bangsa Ceko di bawah tirani komunis Uni Soviet, mereka dilarang untuk mengekspresikan kegiatan keagamaan secara terbuka dan seluruh aktifitas organisasi keagamaan dirusak. Melalui program ini, siswa memperoleh pelajaran yang berharga bahwa adalah baik untuk mengekspresikan kehidupan keagamaan kita di tengah-tengah masyarakat secara damai, dalam konteks Indonesia yang majemuk. Kata Kunci : Budaya, Agama, Basis 
THE ROLE OF MULTIMEDIA IN LEARNING THE FIELD OF CHRISTIAN RELIGION STUDIES ON STUDENT LEARNING CREATIVITY DURING THE COVID-19 PANDEMIC Bangun Munte; Nurliani Siregar; Imelda Butarbutar; Bangun; Jojor Silalahi; Janwar Tambunan
Jurnal Scientia Vol. 11 No. 02 (2022): Education, Sosial science and Planning technique, November
Publisher : Sean Institute

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

Abstract

The purpose of this study was to see how far the Role of Multimedia in Learning in the Field of Christian Religion Studyed on Student Creativity During the Covid-19 Pandemic. The number of samples is 38 people. This study uses a descriptive method, while the data analysis carried out in the hypothesis research is Pearson's product moment correlation with the data collection tool is a questionnaire for Variable X (The Role of Multimedia in Learning the Field of Christian Studies) and Variable Y (Student Learning Creativity). To find out the extent of the Role of Multimedia in Learning the Field of Christian Religion Studies on Student Creativity During the Covid-19 Pandemic, the Pearson Product Moment Correlation Statistics test. From the test results, it was obtained that the correlation (r) was 0.36 with a determination test of 12, then a "t" test is held with the test criteria if the t count obtained from the calculation is greater (>) than ttable at a significant level of I 0.05 with dk = n - 2 then the hypothesis is accepted and in other cases rejected. From the test results obtained tcount > ttable (2.30 > 1.69), then the hypothesis is accepted. Thus, it can be stated that there is a meaningful role between the role ofMultimedia in Learning the Field of Study of Christianity Against Student Creativity During the Covid-19 Pandemic.
Co-Authors Anggun Naibaho Bangun Bangun Aruan Bangun Aruan Bangun Bangun Bangun Munte Bangun Munthe David Guth David Mrazek Dusan Jina Ebun Romauli Siagian Ebun Romauli Siahian Elina Parhusip Exaudi Daniel Jonatan Simbolon Gita Derma Sihombing Gusar, Martua Reynhat Sitanggang Handoco, Ewin Hendry Dj Simanullang Imelda Butar-butar Imelda Butarbutar Jan Tomasov Jojor - Silalahi Jojor Silalahi Jojor Silalahi Jumaria Siarait Lenka Křivánková Lois Tambunan manik, ria retno Martin Maděra Matous Havrlik Miken Srikandi Sipahuta Natalina Purba Nurliani Manurung, Budi Halomoan Siregar Pasaribu, Sunggul Rio Parsaoran Napitupulu Sahat Sitompul Siagian, Gunaria Sianturi, Monalisa Frince Silalahi, Mastiur Verawaty Simanjuntak, Hendra Situmorang, Masni Veronika Sunggul Pasaribu Sunggul Pasaribu Sylvia Simanjuntak Tambunan, Lois Oinike Winda Pebri Yani Lumbanraja