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All Journal JURPIKAT (Jurnal Pengabdian Kepada Masyarakat) Jurnal Riset Rumpun Ilmu Ekonomi (JURRIE) Jurnal Pengabdian Masyarakat dan Riset Pendidikan
Choms Gary Ganda Tua Sibarani
Unknown Affiliation
Humanities Dentistry Economics, Econometrics & Finance Education Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Public Health Social Sciences Other

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Penerapan Model Contextual Teaching and Learning untuk Meningkatkan Aktivitas dan Hasil Belajar Siswa di SMKN 6 Medan: Penelitian Agnes Putri Siahaan; Tuti Sriwedari; Choms Gary Ganda Tua Sibarani
Jurnal Pengabdian Masyarakat dan Riset Pendidikan Vol. 4 No. 1 (2025): Jurnal Pengabdian Masyarakat dan Riset Pendidikan Volume 4 Nomor 1 (Juli 2025 -
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jerkin.v4i1.1591

Abstract

Student activities and learning outcomes are two things that are interrelated and support each other to achieve an effective learning process. The study aims to describe the effectiveness of the application of Contectual Teaching and Learning model in improving learning activities and outcomes in the adjustment journal material. The study was conducted using a classroom action research method implemented in two cycles. In each cycle, it is divided into two meetings consisting of four stages, namely : planning, action, observation, and reflection. The subjects of the study were 36 students of grade XI AKL 1 SMKN 6 Medan. the data collection techiques used were observation, documentation, and test. The results showed that the average percentage of student learning activities increased from 36,11% in cycle I to 86,11% in cycle II. An increase also occurred in learning outcomes from 73,61% in cycle I to 93,05% in cycle II. It can be concluded that the application of the Contextual Teaching and Learning model is effective in improving student activities and learning outcomes, especially in understanding the accounting material for adjustment journal entries.
Pendekatan Partisipatif dalam Revitalisasi Produksi Keripik Pisang untuk Mendorong Ekonomi Lokal Desa Beringin Suhairiani, Suhairiani; Nur Basuki; Choms Gary Ganda Tua Sibarani; Rio Parulian Sitompul; Rahmat Juang Lase; Sofia Lira Purba; Selamat Triono; Anjhu Soujzha
JURPIKAT (Jurnal Pengabdian Kepada Masyarakat) Vol. 6 No. 4 (2025)
Publisher : Politeknik Piksi Ganesha Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37339/jurpikat.v6i4.2754

Abstract

Kegiatan Pengabdian kepada Masyarakat (PKM) ini dilaksanakan di Desa Beringin, Kabupaten Deli Serdang, untuk menjawab masalah rendahnya kapasitas produksi, manajemen usaha yang belum terstruktur, dan pemasaran terbatas pada usaha keripik pisang mitra. Tujuan kegiatan adalah meningkatkan produktivitas, kualitas produk, serta daya saing melalui penerapan mesin slice pisang, pelatihan manajemen usaha, dan penguatan pemasaran digital. Metode yang digunakan adalah pendekatan partisipatif dengan lima tahapan: sosialisasi, analisis kebutuhan, penerapan teknologi, pendampingan, dan evaluasi. Hasil kegiatan menunjukkan peningkatan kapasitas produksi hingga 300%, waktu produksi berkurang 50%, kualitas irisan lebih seragam, serta sistem pembukuan dan pemasaran digital berhasil diterapkan. Program ini memberikan dampak signifikan berupa peningkatan pendapatan mitra ±70%, penciptaan lapangan kerja baru, serta perluasan pasar hingga luar daerah sehingga mendorong kemandirian dan daya saing usaha secara berkelanjutan.
Analisis Audit Manajemen Pengadaan Barang dan Jasa pada Kasus Bakti Kominfo Berdasarkan Perspektif Kepatuhan Regulasi Wanda Dea Khairani; Aprita Ravenna Ginting; Cindy Aulia Rusli; Riska Harianingsih; Choms Gary Ganda Tua Sibarani
Jurnal Riset Rumpun Ilmu Ekonomi Vol. 5 No. 1 (2026): April: Jurnal Riset Rumpun Ilmu Ekonomi
Publisher : Lembaga Pengembangan Kinerja Dosen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jurrie.v5i1.7129

Abstract

This study evaluates the management audit of the procurement of goods and services for the 4G Base Transceiver Station (BTS) project managed by BAKTI Kominfo, with a primary focus on compliance with applicable regulations, the effectiveness of internal controls, and deviations at various stages of procurement. A qualitative approach was used, with analysis of documents, official news, and investigative audit findings from BPKP. The results indicate that the project procurement did not comply with Presidential Regulation No. 16 of 2018 and BAKTI Director Regulation No. 7 of 2020, with findings including tender manipulation, weak contract verification, and low levels of transparency. The planning process was also unsupported by adequate feasibility studies, while weak internal oversight exacerbated tender rigging and fund disbursements without proper verification. This study emphasizes the need for improvements in internal oversight, strengthening control mechanisms, and the implementation of e-procurement systems to enhance transparency and accountability in public procurement.
Co-Authors Agnes Putri Siahaan Anjhu Soujzha Aprita Ravenna Ginting Cindy Aulia Rusli Nur Basuki Rahmat Juang Lase Rio Parulian Sitompul Riska Harianingsih Selamat Triono Sofia Lira Purba Suhairiani Suhairiani Tuti Sriwedari Wanda Dea Khairani