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All Journal Jurnal Pancar (Pendidik Anak cerdas dan Pintar) Dharmas Journal of Sport Athena: Physical Education and Sports Journal
Suardi, Sandy
Jakarta
Computer Science & IT Education Languange, Linguistic, Communication & Media Mathematics Other

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Pengaruh Kekuatan Otot Tungkai, Koordinasi Dan Percaya Diri Terhadap Ketepatan Menembak Ke Gawang Sandi, Sandy Suardi
JURNAL PANCAR (PENDIDIK ANAK CERDAS DAN PINTAR) Vol 5 No 1 (2021): Jurnal Pancar (Pendidik Anak cerdas dan Pintar)
Publisher : Prodi PGSD FKIP Universitas Nahdlatul Ulama Al Ghazali

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (332.842 KB) | DOI: 10.52802/pancar.v5i1.96

Abstract

This study aims to determine whether or not there is a direct and indirect influence between leg muscle strength, coordination, confidence in the accuracy of shooting at goal at the Ragunan Sports School football branch. The research method used in this research is the survey method with the test measurement technique, while the analysis technique uses the path path analysis which examines the relationship between the research variables and measures the direct and indirect effects between one variable and another. Based on the research findings, exogenous variables consist of leg muscle strength (X1), coordination (X2), and self-confidence (X3). The endogenous variable consists of shooting accuracy at goal (Y). Namely: a) There is a positive influence between leg muscle strength (X1) on shooting accuracy at goal (Y) at the Ragunan Sports School football branch; b) There is a positive influence between leg muscle strength (X1) on self-confidence (X3) in the football branch of the Ragunan Sports School; c) There is a positive influence between coordination (X2) on self-confidence (X3) in the football branch of the Ragunan Sports School; d) There is a positive influence between leg muscle strength (X1) on shooting accuracy at goal (Y) through self-confidence (X3) at the Ragunan Sports School football branch. There is a positive influence between coordination (X2) on the accuracy of shooting at goal (Y) through confidence in the football branch of the Ragunan Sports School.
WATER METHOD PREGNANCY EXERCISES TO REDUCE PREGNANCY BACK PAIN AQUATIC GYMNASTICS Satriawan Chan, A. Apri; Suardi, Sandy; Hidayat, Arif
Dharmas Journal of Sport Vol 4 No 02 (2024): Dharmas Journal of Sport
Publisher : Program Studi Pendidikan Jasmani, Kesehatan dan Rekreasi, Fakultas Keguruan dan Ilmu Pendidikan, Universitas Dharmas Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56667/djs.v4i02.1658

Abstract

Ten percent of pregnant women have chronic pain, and up to fifty percent have back discomfort. As the six-month mark approaches, 80% of pregnant women will at some point feel back pain, which is mostly due to changes in the spinal muscles (70%). Compared to weight-bearing exercise without the water method, the water pregnant exercise method is more strenuous and has a lower failure rate. Because they are submerged in water, this exercise improves thermoregulation and gives them a sense of lightness and comfort when moving. In addition, hydrostatic pressure may be able to prevent and treat lower back pain and lessen edema.
Pengaruh Olahraga Renang terhadap Kesehatan Paru-Paru Satriawan Chan, A. Apri; Sandy Suardi; Hidayat, Arif
Athena: Physical Education and Sports Journal Vol. 3 No. 1 (2025): Improving Learning Outcomes of Javelin Throwing
Publisher : S&Co Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56773/athena.v3i1.46

Abstract

Abstrak: Paru-paru merupakan organ yang memiliki fungsi penting bagi manusia. Paru-paru berperan sebagai organ pernapasan pada manusia yang menyerap oksigen dan mengeluarkan karbondioksida untuk mendukung fungsi normal sel-sel tubuh. Selain itu paru-paru memiliki kemampuan untuk menjaga daya tahan tubuh. Berenang adalah olahraga yang dilakukan di air dengan menggerakan tubuh seperti tangan dan kaki, agar tidak tenggelam. Saat berenang, kapasitas vital paru-paru rata-rata sebelum berenang 1.366 ml. kapasitas vital paru-paru rata-rata sesudah berenang 1.460 ml. terdapat diskrepansi antara sesudah dan sebelum berenang. Frekuensi renang yang dilakukan secara teratur menghasilkan respon baik bagi tubuh, termasuk pada paru-paru dan sistem endokrin. Tujuan penelitian: untuk mencari tahu dampak peran olahraga renang dalam menjaga Kesehatan paru-paru. Metode penelitian: melakukan penerapan teknik kuantitatif, yang melibatkan penggunaan data numerik dan analisis statistik dengan tujuan untuk menghasilkan kesimpulan yang objektif dan terukur. Hasil: penelitian mengungkapkan bahwa terdapat hubungan yang signifikan dan relevan antara variable yang diteliti.
Co-Authors Arif Hidayat Chan, A Apri Satriawan