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The Effect of Burpee Training on Improving 50-Meter Breaststroke Speed in Youth Club Athletes at Noren Tirta Buana Seby Anjelica Adha; Viktor Pandra; Muhammad Suhdy
EDUJAVARE: International Journal of Educational Research Vol. 4 No. 02 (2026): EDUJAVARE: International Journal of Educational Research
Publisher : CV. Edujavare Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70610/edujavare.1599

Abstract

Swimming is an aquatic sport that demands technical skill, physical condition, and coordination to achieve optimal performance. This study aims to determine the effect of burpees training on increasing the 50-meter breaststroke swimming speed of youth athletes at Club Noren Tirta Buana. The study used an experimental method with a two-group pretest-posttest design. The study sample consisted of 20 youth athletes selected using purposive sampling techniques and divided into an experimental group and a control group of 10 people each. The experimental group was given burpees training for four weeks with a frequency of three times a week, while the control group underwent regular swimming training without burpees training. The research instrument used a 50-meter breaststroke swimming test measured using a digital stopwatch. Data analysis was carried out through normality tests, homogeneity tests, and t-tests at a significance level of 5%. The results showed that the experimental group experienced a better increase in swimming speed compared to the control group. The average value of the swimming time after treatment decreased, indicating an increase in swimming performance. The results of the hypothesis test showed a significant effect of burpees training on increasing the 50-meter breaststroke swimming speed of youth athletes at Club Noren Tirta Buana. Based on the research results, it can be concluded that burpees training is effective as a physical training method to increase the speed of 50-meter breaststroke swimming because it can increase leg muscle strength, explosive power, motor coordination, and muscle endurance which supports athlete performance when swimming.
Students’ Motor Skill Changes Following the Sport Education Model Wawan Syafutra; Muhammad Suhdy
Jurnal SPORTIF : Jurnal Penelitian Pembelajaran Vol 12 No 2 (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.v12i2.28490

Abstract

Motor skill development is an important component of elementary physical education, requiring structured and developmentally appropriate learning experiences that provide opportunities for active motor practice. This study examined pretest–posttest changes in motor skills among fifth-grade elementary school students following implementation of the Sport Education model. A pre-experimental one-group pretest–posttest design was employed involving 30 eligible fifth-grade students selected through total sampling. Motor skills were assessed using a test measuring coordination, agility, balance, and speed. The instrument underwent content validity evaluation through expert judgment and demonstrated good reliability (Cronbach’s α = .87). Data were analyzed using descriptive statistics, a normality test, and a paired-samples t-test at a significance level of .05. The mean motor skill score increased from 67.93 (SD = 7.01) at pretest to 83.26 (SD = 6.78) at posttest. The paired-samples t-test revealed a statistically significant difference between the two measurements, t(29) = 10.42, p < .001, with a large effect size (Cohen’s d = 1.90). These findings document positive changes in students’ motor skills following the implementation of Sport Education; however, the one-group pretest–posttest design does not permit definitive causal conclusions. The study provides empirical evidence on motor skill changes in elementary physical education and highlights the potential relevance of structured Sport Education experiences for supporting coordination, agility, balance, and speed among fifth-grade students.
Pengaruh Latihan Resistance Band Terhadap Hasil Keterampilan Servis Atas Atlet Bola Voli Putra B Srikaton Fadli Khosikul Huda; Muhammad Suhdy; Muhammad Supriyadi
ULIL ALBAB : Jurnal Ilmiah Multidisiplin Vol. 5 No. 10: September 2026
Publisher : CV. Ulil Albab Corp

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56799/jim.v5i10.19669

Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh latihan resistance band terhadap peningkatan kemampuan servis atas pada atlet bola voli putra B Srikaton. Metode penelitian yang digunakan adalah metode eksperimen dengan desain pre-experimental menggunakan rancangan one group pretest-posttest design. Populasi sekaligus sampel penelitian berjumlah 30 atlet bola voli putra B Srikaton yang ditentukan dengan teknik total sampling (sampel jenuh). Pengumpulan data dilakukan menggunakan tes target kemampuan servis atas, sedangkan analisis data meliputi uji normalitas dan uji hipotesis. Hasil penelitian menunjukkan bahwa data berdistribusi normal dengan nilai χ²hitung < χ²tabel (5,4311 < 11,07). Rata-rata nilai kemampuan servis atas mengalami peningkatan dari 17,13 pada saat pre-test menjadi 22,00 pada saat post-test. Hasil uji hipotesis menunjukkan bahwa Zhitung = 6,24 lebih besar daripada Ztabel = 2,04 pada taraf signifikansi 5%, sehingga H₀ ditolak dan H₁ diterima. Dengan demikian, dapat disimpulkan bahwa latihan resistance band berpengaruh secara signifikan terhadap peningkatan kemampuan servis atas atlet bola voli putra B Srikaton.