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All Journal JAKPI Jurnal Teknologi Pendidikan JURNAL PENDIDIKAN TAMBUSAI EDUKATIF : JURNAL ILMU PENDIDIKAN JCRS (Journal of Community Research and Service) Jurnal Review Pendidikan dan Pengajaran (JRPP) Jurnal Paedagogy Jurnal Pengabdian kepada Masyarakat Nusantara JURNAL PENDIDIKAN SAINS SOSIAL DAN AGAMA Jurnal Pengabdian UNDIKMA Jurnal Abdimas Ilmiah Citra Bakti (JAICB) Dharmas Education Journal (DE_Journal) International Journal of Education, Social Studies, And Management (IJESSM) Jurnal Kajian Ilmu Pendidikan (JKIP) Journal Of Human And Education (JAHE) JURNAL PENELITIAN BIDANG PENDIDIKAN Jurnal Ilmu Pendidikan dan Sosial JURNAL MUARA PENDIDIKAN Abdimas Mandalika Jurnal Abdimas Ilmiah Citra Bakti
Sibarani, Choms Gary Ganda Tua
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Religion Agriculture, Biological Sciences & Forestry Arts Humanities Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Environmental Science Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Mathematics Nursing Physics Public Health Social Sciences Other

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WASTED OF YOUNG COCONUT SHELL AND SKINS AS AN ALTERNATIVE POLYBAG AND CHARCOAL BRICKET Sibarani, Choms Gary Ganda Tua
Journal of Community Research and Service Vol. 6 No. 1: January 2022
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jcrs.v6i1.31058

Abstract

The community service activities carried out by the team on this occasion aim to provide several alternative side incomes for young coconut entrepreneurs. Some of the problems partners face in this regard are specifically in: a). Waste of young coconut shells and young coconut shells that are just thrown away and piled up beside/behind the young coconut business; b) the bookkeeping system is still traditional; there are even partners who did not record the books beforehand. Specific targets or solutions expected in this community service area). Partners can process young coconut waste into a new source of income, namely by making used coconut shells into natural and environmentally friendly pots/polybags by planting aglaonema flowers, and b). The scraps of peel and fragments of young coconut shell waste can be used as a fuel substitute for charcoal or briquettes. The service team handed over TTG in the form of closed burning barrels from used barrels for optimal combustion and simple financial training to determine the income from selling young coconuts to partners. Method of Implementation This service is carried out by carrying out the initial approach method, training, and mentoring on how to manufacture the finished product so that the alternative side income can be achieved maximally. The outputs produced in this activity are as follows: a) print and online mass media publications; (b) activity videos uploaded on youtube, and (c) articles in national journals with ISSN online and in print (d) trademarks (billboards/banners) creative designs, social media and also business location points on google maps.
IMPLEMENTASI MODEL PROBLEM BASED LEARNING DAN THINK PAIR SHARE UNTUK MENINGKATKAN AKTIVITAS DAN HASIL BELAJAR DI SMKN 1 BINJAI Ramadania, Wulan; Sibarani, Choms Gary Ganda Tua
Jurnal Review Pendidikan dan Pengajaran Vol. 7 No. 3 (2024): Vol. 7 No. 3 (2024): Volume 7 No 3 Tahun 2024 (Special Issue)
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jrpp.v7i3.32162

Abstract

IMPLEMENTASI PENERAPAN MODEL PEMBELAJARAN PROBLEM BASED LEARNING (PBL) DENGAN METODE INKUIRI TERBIMBING UNTUK MENINGKATKAN KEAKTIFAN DAN HASIL BELAJAR AKUNTANSI Hutabarat, Citra Yohana; Sibarani, Choms Gary Ganda Tua; Zainal, Andri
Jurnal Review Pendidikan dan Pengajaran Vol. 7 No. 4 (2024): Special Issue Vol. 7 No. 4 Tahun 2024
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jrpp.v7i4.37870

Abstract

Tujuan penelitian ini adalah meningkatkan keaktifan dan hasil belajar 33 siswa di kelas XI AKL 3 SMKN 1 Pematangsiantar dengan penerapan model pembelajaran berbasis masalah dengan metode inkuiri terbimbing. Jenis penelitian ini adalah penelitian tindakan kelas dalam dua siklus. Teknik pengumpulan data penelitian ini adalah lembar pengamatan keaktifan dan tes hasil belajar. Data yang dikumpulkan dianalisis secara kuantitatif dan kualitatif. Melalui lembar observasi keaktifan, membuktikan di siklus I, 14 siswa (42,4%) berada dalam kategori aktif dan sangat aktif. Pada siklus II, siswa dalam kategori sangat aktif dan aktif meningkat menjadi 30 siswa (90,9%), dan telah mencapai indikator keberhasilan ?75%. Melalui analisis data tes hasil belajar, skor rata-rata pre-test yaitu 56,42 dimana 8 siswa tuntas (24,24%). Skor rata-rata post-test siklus I yaitu 70,39, dimana 15 siswa tuntas (45,45%) meningkat di post-test siklus II dengan rata-rata 86,64 dimana 33 siswa tuntas (100%), dan telah mencapai indikator keberhasilan ?80%. Berdasarkan hasil analisis, disimpulkan bahwa keaktifan dan hasil belajar siswa dapat meningkat melalui penerapan model pembelajaran berbasis masalah dengan metode inkuiri terbimbing.
Penerapan Model STAD Berbantuan LKPD untuk Meningkatkan Aktivitas dan Hasil Belajar Siswa Ayu, Putri; Sibarani, Choms Gary Ganda Tua; Zainal, Andri; Thohiri, Roza
Jurnal Kajian Ilmu Pendidikan (JKIP) Vol. 6 No. 2 (2025): Jurnal Kajian Ilmu Pendidikan (JKIP)
Publisher : Lembaga Riset dan Inovasi Almatani

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55583/jkip.v6i2.1436

Abstract

Penelitian ini bertujuan untuk meningkatkan aktivitas dan hasil belajar siswa kelas XI AKL SMK Dwitunggal 1 yang berjumlah 33 orang siswa dengan menggunakan model STAD berbantuan LKPD. Teknik pengumpulan data dalam penelitian ini menggunakan observasi aktivitas belajar dan tes hasil belajar, yang dianalisis menggunakan metode kuantitatif dan kualitatif. Hasil observasi menunjukkan peningkatan aktivitas belajar siswa dari 39,40% meningkat menjadi 87,88%. Capaian tersebut menggambarkan bahwa aktivitas belajar siswa menjadi lebih baik pasca‐tindakan dibandingkan dengan pra-tindakan. Selain itu pada hasil belajar siswa pada ranah kognitif mengalami peningkatan yang signifikan hingga mencapai ketuntasan 100%. Kemudian capaian hasil belajar pada ranah afektif (87,88%) dan psikomotorik (84,85%) juga menunjukkan peningkatan yang positif dan telah memenuhi batas ketuntasan secara klasikal. Dengan demikian, dapat disimpulkan bahwa penerapan model STAD berbantuan LKPD efektif dalam meningkatkan aktivitas dan hasil belajar siswa kelas XI AKL SMK Dwitunggal 1.
Pemberdayaan Kelompok Tani Melalui Penerapan Teknologi Mesin Pengupas Kulit Kopi untuk Meningkatkan Efisiensi Produksi di Desa Boangmanalu Kabupaten Pakpak Bharat Ulgari, Siti; Siahaan, Sabda Dian Nurani; Silaban, Saronom; Boangmanalu, Eka Putra Dairi; Sibarani, Choms Gary Ganda Tua; Lukman, Mena Fadilia; Atika, Liana
Jurnal Pengabdian UNDIKMA Vol. 6 No. 4 (2025): November
Publisher : LPPM Universitas Pendidikan Mandalika (UNDIKMA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/jpu.v6i4.17647

Abstract

This community partnership program (PKM) aims to improve production efficiency, work capacity, and farmers’ skills in coffee bean processing through the application of appropriate technology within the Mborgang Farmer Group in Boangmanalu Village, Pakpak Bharat Regency. The implementation methods consisted of socialization, training, technology application, and continuous mentoring. The evaluation instruments included field observation sheets and interviews, which were analyzed descriptively using both qualitative and quantitative approaches. The results of the program showed a significant increase in time efficiency and production capacity, from approximately 12 kg per hour to 100 kg per hour. In addition, farmers demonstrated improved understanding and skills in operating the machines, which had a positive impact on work effectiveness and time efficiency.
Peningkatan Produktivitas dan Pemasaran Digital UMKM Getah Gambir di Desa Salak II Kabupaten Pakpak Bharat Sibarani, Choms Gary Ganda Tua; Silaban, Saronom; Ulgari, Siti; Siahaan, Sabda Dian Nurani; Ruslan, Dede; Boangmanalu, Eka Putra Dairi; Lukman, Mena Fadilia
Jurnal Pengabdian UNDIKMA Vol. 6 No. 4 (2025): November
Publisher : LPPM Universitas Pendidikan Mandalika (UNDIKMA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/jpu.v6i4.17624

Abstract

This community service program aims to optimize gambier production through the application of an Appropriate Technology (TTG) pressing machine, facilitate the design of modern packaging, and strengthen digital marketing strategies and basic financial management for the “Merandal Majuna” business group in Salak II Village, Pakpak Bharat Regency. The method employed was a participatory approach through integrated intervention. The evaluation instruments included observation sheets, interviews, and documentation, which were analyzed using comparative descriptive techniques. The results of this program show a significant increase in productivity, as the Appropriate Technology (TTG) machine was able to process more than 30 kg of gambier leaves per cycle, far exceeding manual methods. In addition, the market reach expanded from the local level to wider markets through the use of digital platforms such as Instagram, Shopee, and Facebook Marketplace. The partners also developed basic skills in systematic financial record-keeping.
VALIDITAS MEDIA PEMBELAJARAN E-MODUL ACCURATE PADA MATA PELAJARAN KOMPUTER AKUNTANSI Purba, Restina; Sibarani, Choms Gary Ganda Tua; Br.Sitanggang, Cindy Milasari; Simalango, Meylin
Jurnal Muara Pendidikan Vol. 10 No. 2 (2025): Jurnal Muara Pendidikan, Vol 10 Issue 2, Desember 2025
Publisher : LPPM Universitas Muhammadiyah Muara Bungo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52060/mp.v10i2.3519

Abstract

This study focuses on the development of an interactive E-Module based on the Accurate application as a learning medium for Accounting Computer subjects in vocational high schools. The research was motivated by the need of eleventh-grade Accounting students at SMKN 7 Medan for practical and efficient self-learning resources to better understand the preparation of digital financial statements using Accurate 5, considering the limitations of conventional learning media available at the school. The research employed the Research and Development (R&D) method by adopting the ADDIE model, which consists of analysis, design, development, implementation, and evaluation stages. The final product, an E-Module, is equipped with various interactive features such as material presentations with illustrations, instructional videos, real case examples, and practice exercises. The validation results indicated a very high level of feasibility, with a score of 90% from media experts and 92% from material experts, thus categorized as highly valid. The findings highlight that the Accurate E-Module is feasible to be used as an independent learning medium aligned with the student-centered learning approach in the Merdeka Curriculum. Therefore, this product offers an innovative solution for both teachers and students in addressing the challenges of accounting learning in the digital era.
PENERAPAN MESIN PENGUPAS KULIT KOPI UNTUK MENINGKATKAN KAPASITAS PRODUKSI KELOMPOK WANITA TANI USAHANTA DI DESA SALAK II KABUPATEN PAKPAK BHARAT Siahaan, Sabda Dian Nurani; Ruslan, Dede; Ulgari, Siti; Silaban, Saronom; Boangmanalu, Eka Putra Dairi; Lukman, Mena Fadilia; Sibarani, Choms Gary Ganda Tua
Jurnal Abdimas Ilmiah Citra Bakti Vol. 6 No. 4 (2025)
Publisher : STKIP Citra Bakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.38048/jailcb.v6i4.6042

Abstract

Kelompok Wanita Tani Usahanta di Desa Salak II, Kabupaten Pakpak Bharat, merupakan pelaku usaha kopi yang menghadapi kendala rendahnya kapasitas produksi akibat penggunaan alat pengupas manual dengan kemampuan hanya 12 kg/jam. Kondisi ini menyebabkan efisiensi kerja rendah dan membatasi volume produksi serta pendapatan kelompok. Kegiatan pengabdian ini bertujuan meningkatkan kapasitas produksi dan efisiensi usaha melalui penerapan mesin pengupas kulit kopi berkapasitas 60 kg/jam. Mitra kegiatan adalah Kelompok Wanita Tani Usahanta yang terdiri dari 19 anggota. Metode pelaksanaan meliputi sosialisasi, pelatihan pengoperasian mesin, penerapan teknologi, dan pendampingan selama proses adaptasi. Hasil kegiatan menunjukkan peningkatan kemampuan mitra hingga 90% dalam mengoperasikan mesin, serta peningkatan kapasitas produksi menjadi 60 kg/jam atau lima kali lebih tinggi daripada sebelumnya. Program ini memberikan dampak positif berupa peningkatan potensi pendapatan, efisiensi kerja, serta mendorong kemandirian dan penguatan kelembagaan kelompok. Penerapan teknologi tepat guna yang disertai pelatihan dan pendampingan intensif terbukti efektif dalam mendukung pengembangan usaha mikro di wilayah pedesaan.
Co-Authors Ali Fikri Hasibuan Andi Taufiq Umar Andri Zainal Atika, Liana Ayu, Putri Boangmanalu, Eka Putra Dairi Br.Sitanggang, Cindy Milasari Dede Ruslan Gultom, Anastasya Tifani Mutiara Hutabarat, Citra Yohana Jabal Ahsan Jailani, Dahliana Jufri Darma Lukman, Mena Fadilia Lukman, Mena Fadillia Maulida, Nadia Ms, Ade Novika Husna Muhammad, Fadil Nasrullah Hidayat, Nasrullah Nurhayani, Ulfa Nurwendari, Weny Pane , Miftah Kharidah Pasaribu, Devi Rahmadani Purba , Hasna Cecilia Purba, Erny Luxy Purba, Restina Puspita Dewi, Puspita Ramadania, Wulan Ramdhansyah Ramdhansyah Rini Herliani Saragih, Lenti Susanna SARONOM SILABAN Sarumpaet, Juliarta Tio M. Satria Mihardi Siahaan, Sabda Dian Nurani Sibuea, Rahel May Carry Silaban, Parida Simalango, Meylin Simarmata, Laura Elsa Sitompul, Andreas Jones R Sitompul, Haryani Pratiwi Sondang Aida Silalahi Sri Wulandari Sriwedari, Tuti Suharianto , Joko Sumarno . Thamrin Thamrin Thohiri, Roza Tiara, Ihsan Trisnawati Hutagalung Ulgari, Siti Usman, Khairul Wawan Bunawan