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Analisis Biomekanika pada Gerakan Menendang Bola Dalam Sepak Bola Mahmuddin, Mahmuddin; Tambunan, Indry Natalia; Naibaho, Carry Raffles; Situmorang, Wisron; Pakpahan, Aldo Rahmat; Sitorus, Putri Enjel
SAKOLA: Journal of Sains Cooperative Learning and Law Vol 2, No 2 (2025): Oktober 2025
Publisher : CV. Rayyan Dwi Bharata

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57235/sakola.v2i2.7115

Abstract

Gerakan menendang bola merupakan teknik fundamental dalam sepak bola yang sangat menentukan efektivitas, kecepatan, dan akurasi tendangan. Penelitian ini menggunakan studi literatur untuk menganalisis aspek biomekanika pada gerakan menendang, termasuk posisi tubuh, keseimbangan, sudut sendi, koordinasi anggota tubuh, kecepatan tendangan, dan distribusi gaya. Hasil kajian menunjukkan bahwa posisi tubuh yang stabil, kaki tumpu yang tepat, sudut sendi lutut, pinggul, dan fleksibilitas pergelangan kaki berperan penting dalam menghasilkan tendangan yang optimal, sedangkan koordinasi gerakan dan distribusi gaya melalui rantai kinetik tubuh memengaruhi kekuatan dan akurasi tendangan serta mengurangi risiko cedera. Selain itu, faktor teknik, konsentrasi, dan kondisi lingkungan seperti lapangan dan jenis bola turut memengaruhi kualitas tendangan. Temuan ini diharapkan menjadi referensi bagi pelatih dan pemain untuk meningkatkan performa tendangan melalui latihan yang berbasis prinsip biomekanika, mengoptimalkan efektivitas permainan, dan menurunkan risiko cedera.
PENYIMPANGAN DAN MASALAH SOSIAL DALAM OLAHRAGA Hasudungan Nahampun, Rafael Bonansius; Situmorang, Wisron; Atha Kamil, Muhammad Rizqy; Hezekiel Sitinjak, Kevin; Firdaus Sianipar, Jordan; Hope Sigalingging, Willy; Indra Siregar, Yan; Arima, Putra
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 11 No. 02 (2026): Volume 11 Nomor 02, Juni 2026 Published
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v11i02.49551

Abstract

This research is motivated by concerns about the rise of social pathology in modern sport, where commercial pressures and shifting humanitarian values ​​have triggered various structural and cultural deviations. These problems undermine the integrity of competition and threaten the safety of athletes. The aim of this study is to comprehensively identify the main causes and social impacts of four aspects of sports pathology: hooliganism, doping abuse, systemic corruption or match-fixing, and oppression in the form of harassment and discrimination. Adopting a qualitative descriptive-analytical approach through a desk study method, data were collected from sports sociology literature, official anti-doping regulations, and relevant sociological theories, then analyzed using an interactive model. The results show that sports deviations manifest culturally through fan violence triggered by rigid group identities, and physically through doping practices resulting from a failure of moral reasoning. At the structural level, match-fixing manifests as a white-collar crime involving cross-sector collusion, while harassment and discrimination persist due to unequal patriarchal power relations. These various social distortions undermine the principles of fair play, the physical and mental health of athletes, and public trust. Therefore, an integrated mitigation strategy is needed that includes organizational structural reform, strict regulatory enforcement, and strengthening character education from an early age to restore a healthy and inclusive sports ecosystem.