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All Journal Jurnal Pengabdian Masyarakat Multidisiplin Jurnal Vokasi Mekanika Jurnal Pendidikan Teknik Mesin
Efri Meldianto
Universitas Sriwijaya
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PENERAPAN KESELAMATAN DAN KESEHATAN KERJA (K3) PADA PRAKTIK MEMBUBUT DI BENGKEL JURUSAN TEKNIK PEMESINAN SMK NEGERI 2 PALEMBANG Nopriyanti Nopriyanti; Anugrah Agung Ramadhan; Efri Meldianto; Muhammad Bagas Sanjaya Bagas
Jurnal Pendidikan Teknik Mesin Vol. 11 No. 2 (2024): Jurnal Pendidikan Teknik Mesin
Publisher : Program Studi Pendidikan Teknik Mesin Fakultas Keguruan dan Ilmu Pendidikan Universitas Sriwiajaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36706/jptm.v11i2.59

Abstract

Penelitian ini bertujuan untuk mengetahui penerapan Keselamatan dan Kesehatan Kerja (K3) siswa kelas XI saat praktik membubut di Bengkel Jurusan Teknik Pemesinan SMK Negeri 2 Palembang. Jenis penelitian ini merupakan penelitian kuantitatif dengan pendekatan deskriptif, populasi pada 99 siswa yang merupakan siswa kelas XI teknik Pemesinan SMK Negeri 2 Palembang. Teknik pengambilan sampel menggunakan teknik Random Sampling atau Simple Random Sampling, sampel yang digunakan dalam penelitian ini siswa kelas XI TPM 3 yang berjumlah 33 siswa. Variabel utama yaitu Penerapan Keselamatan dan Kesehatan Kerja (K3) pada Praktik Membubut, dengan sub variabel kesadaran dan penerapan. Teknik pengumpulan data memakai angket tertulis berjumlah 30 item, dan menggunakan lembar observasi atau chek list berjumlah 10 item. Teknik analisis data dalam penelitian ini menggunakan analisis deskriptif. Hasil menunjukkan bahwa : (1) Tingkat kesadaran siswa dalam penerapan K3 pada praktik membubut termasuk dalam kategori Sangat Tinggi yaitu 83% ; (2) Penerapan K3 sudah dilaksanakan oleh siswa dengan baik.
INVESTIGATING THE ENTREPRENEURIAL SKILLS OF VHS STUDENTS: LEVEL, FORMATION AND READINESS Sapitri Januariyansah; Dwiki Muda Yulanto; Safri Gunawan; Efri Meldianto; Didik Rohmantoro
Jurnal Pendidikan Teknik Mesin Vol. 12 No. 1 (2025): Jurnal Pendidikan Teknik Mesin
Publisher : Program Studi Pendidikan Teknik Mesin Fakultas Keguruan dan Ilmu Pendidikan Universitas Sriwiajaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36706/jptm.v12i1.65

Abstract

Since the 4.0 industry, the work in industry has been largely replaced by computer-based labor and robots. This can lead to the reduction of human labor in the industry. Equip prospective workers with 21st century skills were the alternative solutions by stakeholders. However, such skills may not necessarily guarantee a person to get a job in the industry. So the students need to have entrepreneurial skills as another solution. This study aims to reveal the readiness of the students in work and entrepreneurship through these skills. The type of research used was Sequential Explanatory Design with Mixed Method Approach. The sampling technique used was Multistage Sampling that was by Cluster Random Sampling to choose the school and the class, then Proportionate Random Sampling to select the students. The data collection techniques used questionnaires and interviews. The content validity technique used was with expert judgment, while the construct validity used is with Confirmatory Factor Analysis (CFA). The data analysis technique used descriptive technique. The results showed that the level of entrepreneurship skills of the students in general fall into the high category (Mean Ideal 2.5 < Mean Value) with the details of each of which are Self-Management (3.387), Teamwork (3.243), technology (3.186), Communication (3.162), Problem Solving (2.986), Planning and Organizing (2.986), and Initiative and Enterprise (2.923). This was reinforced by the results of interviews that indicated the existence of efforts to form entrepreneurial skills through learning and activities in the schools. The entrepreneurial skills were a one of the alternatives to prepare the students in the 4.0 industry.
Pengaruh Self-Directed Learning Dan Literasi Digital Terhadap Tingkat HOTS Siswa SMK Teknik Otomotif Farthur Ahkyat Ahkyat; Riza Hasan; Efri Meldianto; Anggie Marsyaelina
Jurnal Pendidikan Teknik Mesin Vol. 12 No. 1 (2025): Jurnal Pendidikan Teknik Mesin
Publisher : Program Studi Pendidikan Teknik Mesin Fakultas Keguruan dan Ilmu Pendidikan Universitas Sriwiajaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36706/jptm.v12i1.76

Abstract

Penelitian ini bertujuan untuk mengetahui seberapa besar pengaruh dari (1) kemampuan belajar mandiri (Self-Directed Learning) dan (2) tingkat literasi digital terhadap keterampilan berpikir tingkat tinggi (High Order Thinking Skills/HOTS) pada siswa SMK Program Keahlian Teknik Otomotif di wilayah DIY. Metode penelitian yang digunakan adalah ex-post facto dengan pendekatan kuantitatif. Subjek penelitian terdiri dari 360 siswa kelas XI jurusan Teknik Kendaraan Ringan di SMK terpilih di daerah tersebut, dengan 187 siswa sebagai sampel yang diambil menggunakan teknik proportional random sampling. Teknik pengumpulan data menggunakan angket dan dokumentasi yang telah melalui uji validitas dan reliabilitas. Analisis data dilakukan melalui regresi ganda dengan pengujian koefisien korelasi, determinasi, serta uji signifikansi menggunakan program SPSS 21.0 dengan taraf signifikansi 5%. Hasil penelitian menunjukkan bahwa: (1) Self-Directed Learning memiliki pengaruh positif dan signifikan terhadap HOTS siswa dengan kontribusi efektif sebesar 47,2%; (2) Literasi Digital juga berpengaruh positif dan signifikan terhadap HOTS siswa dengan kontribusi efektif 27,1%; dan (3) secara simultan, Self-Directed Learning dan Literasi Digital memberikan pengaruh positif dan signifikan terhadap peningkatan HOTS siswa dengan kontribusi efektif sebesar 53,5%.
PENINGKATAN STEM-SKILLS MELALUI PROJECT-BASED LEARNING (PJBL) PADA MATERI RODA GIGI Mochamad Amri Santosa Amri; Farhan Yadi; Anugrah Agung Ramadhan; Efri Meldianto; Muhammad Ali Ridho; Andika Hardiyansyah
Jurnal Pendidikan Teknik Mesin Vol. 12 No. 1 (2025): Jurnal Pendidikan Teknik Mesin
Publisher : Program Studi Pendidikan Teknik Mesin Fakultas Keguruan dan Ilmu Pendidikan Universitas Sriwiajaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36706/jptm.v12i1.78

Abstract

Penelitian ini bertujuan untuk mengembangkan model STEM-PjBL dan perangkat pembelajarannya berupa modul dan jobsheet untuk integrasi matakuliah Elemen Mesin Dinamis dan CAD/CAM Dasar yang valid, praktis dan efektif meningkatkan STEM-skills. Metode penelitian yang digunakan adalah penelitian pengambangan. Tahapan penelitian adalah pra-pengembangan, pengembangan, dan evaluasi. Hasil penelitian menunjukkan bahwa model STEM-PjBL dapat meningkatkan STEM-Skill, yang terdiri dari kemampuan sains, teknologi, engineering, dan matematika. Model STEM-PjBL untuk materi roda gigi terbukti valid, praktis dan efektif untuk digunakan. Model STEM-PjBL dapat meningkatkan STEM-skills dengan menintegrasikan materi ajar beberapa matakuliah yang berkaitan dengan perancangan roda gigi dan aksesorisnya. Peningkatan STEM-Skills dapat diperoleh melalui model pembelajaran PjBL dangan berbasis STEM. PjBL sebaiknya dilakukan dengan mengintegrasikan lebih dari satu matakuliah, sehingga mahasiswa dapat memiliki komptensi yang komprehensif. Untuk penelitian selanjutnya dapat dilakukan integrasi yang lebih luas untuk beberapa matakuliah. Sehingga penguasaan mahasiswa terhadap suatu materi lebih komprehensif dan relevan dengan dunia industri
IMPLEMENTASI TEKNOLOGI BIOGAS DARI KOTORAN SAPI SEBAGAI SOLUSI ENERGI TERBARUKAN DI DESA MUARA PENIMBUNG: IMPLEMENTATION OF AN INTEGRATED BIOGAS-BASED CATTLE MANURE MANAGEMENT TECHNOLOGY AS A RENEWABLE ENERGY SOLUTION IN MUARA PENIMBUNG VILLAGE Harlin; Anugerah Agung Ramadhan; Yogi herdianto; Ainun Maulidina; Puteri Anggieta Cahyani; Efri Meldianto
Jurnal Pengabdian Masyarakat Multidisiplin Vol 9 No 2 (2026): Februari
Publisher : LPPM Universitas Abdurrab

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36341/jpm.v9i2.7578

Abstract

This Community Service Program (PkM) was implemented in Muara Penimbung Village as an effort to address environmental pollution caused by cattle manure waste and the community’s high dependence on LPG and firewood. The program implemented a 1 m³ biogas digester technology as a renewable energy solution as well as an environmentally friendly waste management system. The implementation stages included a needs assessment survey of partners, program socialization, technical training on digester construction and operation, operational demonstrations, and continuous usage assistance. The results showed an increase in community knowledge and skills related to the anaerobic fermentation process, digester operation, and the utilization of slurry as organic fertilizer. Quantitatively, more than 80% of participants were able to operate the digester independently, and the installed system produced an average biogas output of 0.25-0.30 m³ per day, which was sufficient to meet the daily cooking needs of partner households. Furthermore, all cattle manure waste was processed more effectively, thereby reducing environmental pollution around the cattle sheds. This program had a positive impact on environmental, economic, and social aspects of the community and supported the achievement of the Sustainable Development Goals (SDGs), particularly clean and affordable energy, environmental health, and community capacity building. The success of this program provides a strong foundation for the future development and replication of biogas technology among other livestock farmers.
PELATIHAN MANAJEMEN DAN PELAKSANAAN K3 PENGELASAN UNTUK MASYARAKAT PELAKU USAHA PENGELASAN DI DESA PAYAKABUNG: TRAINING IN WELDING OCCUPATIONAL HEALTH AND SAFETY (OHS) MANAGEMENT AND IMPLEMENTATION FOR WELDING ENTERPRISE PRACTITIONERS IN PAYAKABUNG VILLAGE Anugerah Agung Ramadhan; Harlin; Farhan Yadi; Yogi herdianto; Romy Saputra; Efri Meldianto
Jurnal Pengabdian Masyarakat Multidisiplin Vol 9 No 2 (2026): Februari
Publisher : LPPM Universitas Abdurrab

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36341/jpm.v9i2.7594

Abstract

This Community Service Program (PkM) aims to address three major gaps across six micro welding businesses in Payakabung Village, namely behavioral gaps (low PPE awareness), knowledge gaps (weak basic OHS management), and access gaps (limited availability of quality PPE). This activity involved 15 participants consisting of business owners and welding workers. The problem solving strategy is divided into two activities: Human Resource Capacity Building and the Implementation of Renewable Technology Interventions. Evaluation results indicate significant program effectiveness. Based on pre-test and post-test instruments, there was an increase in the average OHS knowledge score by 43.3 points, with the training effectiveness reaching 95.8% (from an average pre-test score of 45.2 to a post-test score of 88.5). Qualitatively, improvements were observed in PPE compliance and welding OHS implementation. This program contributes to achieving SDG 8 (Decent Work), SDG 3 (Good Health and Well-being), and SDG 4 (Quality Education), and supports the vision of Universitas Sriwijaya (UNSRI) in developing highly competitive human resources  
Development of Project-Based Learning (PjBL) Teaching Module for the Basic of Metrology Course in the Mechanical Engineering Education Study Program at Sriwijaya University Efri Meldianto; Wadirin Wadirin; Puteri Anggieta Cahyani; Romy Saputra; Ainun Maulidina; Yogi Herdianto; Nopriyanti Nopriyanti; Farhan Yadi; Mochamad Amri Santosa; Sapitri Januariyansah
Jurnal Vokasi Mekanika (VoMek) Vol 7 No 4 (2025): Jurnal Vokasi Mekanika
Publisher : Unversitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/vomek.v7i4.923

Abstract

The focus of this research aims to design a learning module based on the principles of Project Based Learning (PjBL) for the Basic Metrology course in the Mechanical Engineering Education Study Program, Sriwijaya University. Utilizing a Research and Development (R&D) methodology, the study adopts the 4D model, encompassing the stages of Define, Design, Develop, and Disseminate. Validation by a subject matter expert produced an average rating of 3.50 (87.5%), classifying the module as highly valid. Concurrently, evaluation by a media expert yielded an average score of 3.25 (81.37%), situating it within the valid category. Furthermore, a practicality assessment derived from student feedback returned an average score of 3.32 (83.25%), which is categorized as excellent. In the component of creativity and innovation, the module received a score of 3.00 or 75%, suggesting that although the module functions well, there remains room for enhancement to further encourage students’ ability to generate new ideas.
Co-Authors Ainun Maulidina Andika Hardiyansyah Anggie Marsyaelina Anugerah Agung Ramadhan Anugrah Agung Ramadhan Didik Rohmantoro Dwiki Muda Yulanto Farthur Ahkyat Ahkyat Harlin Januariyansah, Sapitri Mochamad Amri Santosa Muhammad Ali Ridho Muhammad Bagas Sanjaya Bagas Nopriyanti Nopriyanti Puteri Anggieta Cahyani Riza Hasan Romy Saputra Safri Gunawan Wadirin Wadirin Yadi, Farhan Yogi herdianto