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Journal : Jurnal Abdi Insani

SENAM ERGONOMI UNTUK PENCEGAHAN LOW BACK PAIN PADA PELAJAR SEKOLAH MENENGAH KEJURUAN DI SURAKARTA Chahyadhi, Bachtiar; Sumardiyono, Sumardiyono; Paskanita W, Maria; Nisa, Farhana Syahrotun; Ada’, Yeremia Rante; Wijayanti, Reni; Prihantina, Rachmawati
Jurnal Abdi Insani Vol 12 No 1 (2025): Jurnal Abdi Insani
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/abdiinsani.v12i1.2177

Abstract

Vocational High School is one of the vocational education that organizes education to prepare the next generation who are skilled in the industrial field. Activities at Vocational High Schools are more practical activities in workshops or laboratories. It is very important to introduce occupational safety and health to students so that they are able to recognize potential hazards in the workshop or laboratory. Based on an initial survey at the State Vocational High School 2 Surakarta, it has a machine laboratory which has lathe, milling, grinding, welding machine, and technical drawing facilities. The results of the initial survey focused on potential ergonomic hazards, because the results of observations on students who use equipment or machines in the laboratory do excessive muscle loading such as bending, twisting, neck flexion>200 and static foot positions so that potential musculoskeletal disorders can occur. So the purpose of the community service activity is to measure work posture to see the risk of musculoskeletal disorders and perform ergonomic exercises as a means of stretching muscles that experience loading. This community service activity runs with 2 methods, namely the Measurement Method and the exercise Method. The measurement method is anthropometric measurements used to determine the suitability of body posture with the dimensions of work equipment, so that these measurements can be used as a reference for the acceptance of SMKN 2 Surakarta students, especially in the aspect of height requirements. REBA measurement is a measurement of work posture that focuses on the upper body and lower body, such as the neck, shoulders, upper arms, and legs, so that we can see a picture of ergonomic risk factors in students majoring in machinery at SMKN 2 Surakarta. Nordic Body Map measurements are used to determine the level of musculoskeletal disorders. Activities in the laboratory of SMKN 2 Surakarta that have the risk of unnatural work postures have an impact on the occurrence of MSDs complaints. Exercise method, where the potential ergonomic risks are medium and high categories, it is necessary to take action to help reduce these potential hazards, one of which is by doing ergonomic gymnastics. This exercise model is made based on observations and measurements of potential ergonomic hazards, especially looking at body parts that experience unnatural work postures and static loading, so that this exercise model can be used as a way to reduce the risk of MSDs. Ergonomic gymnastics activities can be an alternative to reduce complaints of musculoskeletal disorders. The conclusion of community service activities is that activities in the lathe and technical drawing laboratories have high ergonomic risks and milling and grinding machines have moderate ergonomic risks so that ergonomic exercises can be applied before doing activities using machines or learning pauses for 5-10 minutes.
PELATIHAN MEMBATIK TRADISIONAL BAGI SISWA SEKOLAH DASAR UNTUK MELESTARIKAN BUDAYA BANGSA Sumardiyono, Sumardiyono; Widjanarti, Maria Paskanita; Chahyadhi, Bachtiar; Suratna, Farhana Syahrotun Nisa; Fauzi, Rachmawati Prihantina; Wijayanti, Reni; Ada', Yeremia Rante; Puspitasari, Yunita Dwi; Agathara, Reidiatama Aviano
Jurnal Abdi Insani Vol 11 No 3 (2024): Jurnal Abdi Insani
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/abdiinsani.v11i3.1726

Abstract

Batik, warisan budaya Indonesia yang diakui UNESCO, saat ini menghadapi tantangan pelestarian di era globalisasi. Memudarnya minat generasi muda terhadap batik, termasuk anak sekolah dasar, mengancam keberlanjutannya sebagai simbol identitas nasional. Upaya menumbuhkan kecintaan dan penghargaan terhadap batik di kalangan generasi muda sangat penting untuk memastikan kelestarian warisan budaya batik. Kegiatan pengabdian masyarakat ini bertujuan untuk menumbuhkan kecintaan dan pemahaman siswa terhadap batik sebagai warisan budaya bangsa, meningkatkan keterampilan dan kreativitas siswa dalam membatik, mendukung pengembangan desa wisata batik di Desa Kliwonan 1 Masaran Sragen, dan melestarikan budaya batik sebagai bagian dari identitas bangsa. Kegiatan pengabdian ini dilaksanakan melalui tahapan, pertama identifikasi dan analisis permasalahan melalui survei. Kedua, penentuan solusi berdasarkan hasil identifikasi dan analisis. Ketiga, pelaksanaan teknis pelatihan meliputi pre-test, penyampaian materi, praktik membatik, dan post-test. Keempat, menganalisis hasil dan mengevaluasi kegiatan. Kelima, merencanakan tindak lanjut. Pelatihan membatik bagi siswa menunjukkan hasil positif dan signifikan. Pengetahuan meningkat 80,0% (12 dari 15 siswa). Sikap meningkat 86,7% (13 dari 15 siswa), dan praktik meningkat 60,0% (9 dari 15 siswa). Analisis statistik menggunakan uji Paired T-Test dan Cohen's menunjukkan perbedaan rerata nilai pre-test dan post-test pada ketiga aspek (pengetahuan, sikap, dan praktik) secara signifikan. Efek pelatihan terhadap pengetahuan dan sikap tergolong besar, sedangkan pada praktik tergolong sedang. Analisis statistik Repeated Measure ANCOVA menunjukkan ada perbedaan yang signifikan dalam pengetahuan, sikap, dan praktik, dan tidak dipengaruji kelas dan jenis kelamin. Kesimpulan, pelatihan membatik efektif meningkatkan pengetahuan, sikap, dan praktik serta menunjukkan keadilan dan kesetaraan, sehingga siswa memiliki kesempatan sama dalam pengembangan membatik.