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Pengaruh Aktivitas Panahan terhadap Tingkat Konsentrasi pada Anak-Anak Sekolah Dasar Oktafiranda, Nadya Dwi; Pelana, Ramdan; Mitsalina, Dinan; Diyananda, Dzulfiqar; Yuliana, Ela
JSKK (Jurnal Sains Keolahragaan dan Kesehatan) Vol 11 No 1 (2026)
Publisher : Institut Teknologi Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5614/jskk.2026.11.1.3

Abstract

Abstract Concentration is an important skill for elementary school children to support their learning success. This study aims to determine the effect of archery activities on the concentration levels of elementary school children. The research method used was a pre-experiment with a pretest and posttest one-group design. The research sample consisted of 15 children at SDN Duren Tiga 14 South Jakarta. Concentration levels were measured using the Concentration Grid Test (CGT). The results of the analysis showed a significant increase in concentration scores, with a pretest average of 2.33 and a posttest average of 9.47. Archery activities were proven to be effective in improving the concentration of elementary school children at SDN Duren Tiga 14, South Jakarta. Archery can be used as a means of cognitive stimulation in schools to improve children's concentration. Keywords: archery activities, archery sports, concentration. nd a posttest average of 9.47. Archery activities were proven to be effective in improving the concentration of elementary school children at SDN Duren Tiga 14, South Jakarta. Archery can be used as a means of cognitive stimulation in schools to improve children's concentration
The relationship between subjective knee function and psychological readiness to return to sport after ACL injury: A cross-sectional study Yuliana, Ela; Purba, Ruliando Hasea; Migrha, Bazzar Ari; Oktafiranda, Nadya Dwi; Nurhidayah, Dewi
Journal Sport Area Vol 10 No 3 (2025): December
Publisher : UIR Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25299/sportarea.2025.vol10(3).19470

Abstract

Background: Athletes with anterior cruciate ligament (ACL) injuries often reduce or stop sports participation due to fear of re-injury and low confidence in their injured knee. While most studies emphasize physical recovery, fewer explore how subjective knee function affects psychological readiness to return to sport. Objectives: This study aims to determine the contribution of self-reported knee symptoms and function (subjective assessment) to psychological readiness to return to sport after ACL injury with operative and non-operative treatment. Methods: This cross-sectional study involved 40 participants who met the inclusion criteria for post-ACL injury, both operative and non-operative. Data were collected using the International Knee Documentation Committee (IKDC 2000) questionnaire for subjective knee function and the Anterior Cruciate Ligament–Return to Sport after Injury (ACL-RSI) scale for psychological readiness. A simple linear regression test was conducted with a 95% confidence interval. Finding/Results: The mean IKDC score was 69.80 ± 12.53 and the mean ACL-RSI score was 58.43 ± 19.12. The regression analysis showed a significant positive relationship between subjective knee function and psychological readiness to return to sport (r = 0.61, p < 0.05), with a coefficient of determination (R2) of 0.373. Conclusion: Subjective knee function significantly influences psychological readiness to return to sport after an ACL injury. Enhancing knee function through targeted rehabilitation programs may improve athletes’ confidence and reduce fear of re-injury, facilitating a safer and more effective return to sport.
Physical fitness and health characteristics among elementary school physical education teachers Bayu Nugraha; Lita Mulia; Ela Yuliana
Jurnal SPORTIF : Jurnal Penelitian Pembelajaran Vol 12 No 1 (2026): Jurnal SPORTIF: Jurnal Penelitian Pembelajaran
Publisher : Universitas Nusantara PGRI Kediri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29407/js_unpgri.v12i1.24987

Abstract

The health status of physical education (PE) teachers is critical because their professional role requires sustained physical demonstration, active supervision, and continuous engagement in movement-based instruction. Empirical evidence regarding the physiological health profile of PE teachers in regional Indonesian contexts remains limited. This study examined the physical fitness and cardiovascular risk profile of elementary school PE teachers in Indramayu Regency, Indonesia, using a descriptive quantitative cross-sectional design. Data were collected from 32 teachers aged 21–45 years through cardiovascular endurance testing (Rockport 1600-meter walk test), blood pressure measurement, resting heart rate (RHR) assessment, and body mass index (BMI) calculation. Data were analyzed using descriptive statistics (mean, percentage, and standard deviation). The results showed that the mean estimated VO₂max was within the moderate category, with 69% of participants classified as good-to-excellent in cardiovascular endurance. However, only 9% were within the normal blood pressure range. In comparison, 19% were pre-hypertensive, 19% were classified as Stage 1 hypertension, and 3% reached a critical category, resulting in 34% falling within elevated blood pressure classifications. Regarding BMI, 53% were within the normal range, 13% were overweight, and 31% were obese, indicating that 41% were overweight or obese. Resting heart rate values were predominantly normal (78%), although 22% exceeded recommended thresholds. These findings demonstrate that adequate aerobic capacity among PE teachers in Indramayu does not uniformly correspond with optimal cardiovascular and metabolic status, highlighting the coexistence of functional endurance and cardiometabolic risk within the same occupational group.
Strategi Pengembangan Pembinaan Prestasi Kop Futsal Universitas Negeri Jakarta dengan Analisis SWOT Dzulfiqar Diyananda; Ela Yuliana; Nadya Dwi Oktafiranda
Jurnal Pendidikan Olah Raga Vol. 14 No. 2 (2025): December: Jurnal Pendidikan Olah Raga
Publisher : Universitas PGRI Pontianak

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31571/jpo.v14i2.9864

Abstract

Analisis SWOT digunakan di berbagai bidang, seperti pendidikan, industri, dan pertanian. Seiring perkembangannya, para ahli mengombinasikan model SWOT dengan berbagai teknik analisis lainnya. Namun, kajian mengenai analisis SWOT (Strengths, Weaknesses, Opportunities, Threats) dalam konteks Unit Kegiatan Mahasiswa (UKM) atau klub olahraga prestasi masih relatif terbatas. Penelitian ini merupakan penelitian deskriptif kualitatif yang dilaksanakan melalui Forum Group Discussion (FGD) dengan melibatkan 12 orang sebagai sumber data primer. Teknik analisis data dilakukan dengan mengidentifikasi faktor-faktor internal dan eksternal, yang selanjutnya dikembangkan ke dalam bentuk data kuantitatif melalui analisis faktor dominan menggunakan tabel IFAS (Internal Factor Analysis Summary) dan EFAS (External Factor Analysis Summary). Penentuan koordinat sumbu X diperoleh dari selisih antara jumlah skor Strength (2,60) dan Weakness (1,31), sehingga menghasilkan skor sebesar 1,29. Selanjutnya, koordinat sumbu Y ditentukan dari selisih antara skor Opportunity (1,57) dan Threat (1,68), dengan hasil skor sebesar −0,11. Hasil pemetaan menunjukkan bahwa posisi strategi berada pada koordinat IFAS 1,29 dan EFAS −0,11, yang terletak pada kuadran II. Posisi ini mengindikasikan bahwa strategi pemecahan masalah yang tepat adalah strategi diversifikasi. Berdasarkan hasil analisis SWOT, strategi pengembangan prestasi KOP Futsal Universitas Negeri Jakarta adalah strategi diversifikasi. Strategi ini diharapkan mampu mendorong klub olahraga prestasi untuk melakukan berbagai upaya kreatif dalam memaksimalkan proses pembinaan, sehingga pada akhirnya dapat menghasilkan peningkatan prestasi secara berkelanjutan.