Bram Sujadesman
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PENGARUH LATIHAN KECEPATAN BERBASIS LADDER DALAM MENINGKATKAN KEMAMPUAN DRIBBLING PEMAIN SEPAKBOLA KU 14-16 TAHUN Dimas Saputra; Eri Barlian; Vega Soniawan; Bram Sujadesman
Jurnal Pedagogik Olahraga Vol. 12 No. 1 (2026): Jurnal Pedagogik Olahraga
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/xfnmhn81

Abstract

Penelitian ini dilaksanakan berdasarkan rendahnya kemampuan dribbling pemain sepak bola kelompok usia 14–16 tahun di SSB Fajar Menyingsing Kota Padang, khususnya saat menggiring bola dengan kecepatan tinggi danketika melakukan perubahan arah. Permasalahan tersebut diduga terjadi karena metode latihan yang diterapkan  masih kurang bervariasi sehingga diperlukan bentuk latihan yang lebih efektif untuk meningkatkan kecepatan  dan kelincahan pemain. Penelitian ini bertujuan untuk menganalisis pengaruh latihan kecepatan berbasis ladder  terhadap kemampuan dribbling pemain sepak bola KU 14–16 tahun di SSB Fajar Menyingsing Kota Padang.  Penelitian menggunakan metode eksperimen dengan desain one group pretest-posttest. Populasi penelitian  terdiri dari seluruh pemain SSB Fajar Menyingsing Kota Padang, sedangkan sampel penelitian berjumlah 20  pemain yang dipilih melalui teknik purposive sampling. Pengumpulan data dilakukan menggunakan tes  dribbling zig-zag. Program latihan diberikan selama 16 kali pertemuan dengan frekuensi tiga kali latihan setiap  minggu. Analisis data dilakukan melalui uji normalitas Shapiro-Wilk dan uji hipotesis Wilcoxon Signed Rank  Test menggunakan bantuan SPSS. Hasil penelitian menunjukkan adanya peningkatan kemampuan dribbling setelah diberikan latihan ladder, ditunjukkan dari penurunan rata-rata waktu pretest 22,30 detik menjadi 21,79  detik pada posttest. Dengan demikian, latihan kecepatan berbasis ladder berpengaruh positif terhadap  kemampuan dribbling pemain sepak bola KU 14–16 tahun. 
The effect of interval training on the anaerobic endurance capacity of a high school futsal team Razandra Zhafran; Alex Aldha Yudi; Ikhwanul Arifan; Bram Sujadesman
JPGI (Jurnal Penelitian Guru Indonesia) Vol. 11 No. 2 (2026): JPGI
Publisher : Indonesian Institute for Counseling, Education and Therapy (IICET)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29210/027111jpgi0005

Abstract

The initial round of observations and the Running-based Anaerobic Sprint Test (RAST) have shown that members of the SMA Negeri 4 Batam futsal team have a low level of anaerobic endurance. Most players fall into the moderate category, which means their ability to keep up the intensity of performance in the second half of the games is compromised. Futsal, being a high-intensity intermittent sport, depends a lot on the anaerobic energy system, so without a good training method, it is quite a challenge to raise the players' anaerobic capacity. On the other hand, this study was developed to find out whether interval training works in boosting anaerobic endurance of the SMA Negeri 4 Batam futsal team. Experimental research was conducted quasi-experimentally. Anaerobic endurance was tested by RAST. Treatment was interval training program for 16 sessions. Using the Shapiro-Wilk normality test and paired-sample t-test at a 0.05 level of significance the data were analyzed. The current study focuses on the topic of improving the anaerobic endurance through the methods of training. The results showed that participants' anaerobic endurance significantly increased after completing the interval training program. The paired-sample t-test revealed that the value of t calculated (6.332) was greater than the critical t value (2.145), with a significance level of 0.000 (p < 0.05). The present study demonstrates that interval training substantially improves anaerobic endurance of futsal players. Thus, one can adopt interval training as a way to improve the anaerobic performance and, thereby, support the optimal match performance of very high-intensity activities in futsal.