Pengaruh Latihan Plyometric Jump to Box Terhadap Power Otot Tungkai Pemain Bola Voli Pada Tim Putri Penjaskesrek Undana

Abstract

Rumusan masalah penelitian ini adalah: Apakah Ada Pengaruh Langsung Latihan Plyometric Jump To Box Terhadap Power Otot Tungkai Pemain Bola Voli Pada Tim Putri Penjaskesrek Undana?. Penelitian ini bertujuan untuk untuk mengetahui apakah dengan latihan plyometric jump to box dapat meningkatkan power otot tungkai pemain bola voli tim putri Penjaskesrek Undana. Jenis penelitian yang digunakan dalam penelitian ini adalah penelitian eksperimen, dimana suatu penelitian yang dilakukan secara ketat untuk mengetahui hubungan sebab akibat diantara variabel-variabel. Populasi penelitian ini seluruh pemain voli putri Penjaskesrek Undana yang berjumlah 23 orang. Adapun sampel penelitian ini adalah pemain voli tim putri Penjaskesre Undana berjumlah 23 orang. Pengumpulan data dilakukan dengan teknik observasi, tes dan pengukuran serta dokumentasi. Data yang terkumpul diolah dan dianalisis lebih lanjut dengan menggunakan teknik analisis uji-t, yang bertujuan untuk menentukan kesimpulan akhir suatu program pelatihan dengan menghitung hasil test awal dan test akhir apakah terdapat pengaruh yang signifikan atau tidak. Hasil penelitian menunjukkan bahwa latihan plyometric jump to box dapat meningkatkan power otot tungkai pemain bola voli tim putri Penjaskesrek Undana yaitu pada hasil pre-test nilai rata-rata pemain adalah 42,913 meningkat menjadi 49,739 pada hasil post-test. Hal ini dibuktikan dengan hasil uji t dimana nilai thitung 15,28 > dari nilai ttabel 1,717. Persentase peningkatan power otot tungkai mengalami peningkatan yaitu sebesar 15,906%. Dengan demikian dapat disimpulkan bahwa latihan plyometric jump to box dapat meningkatkan power otot tungkai pemain bola voli pada tim putri Penjaskesrek Undana.

Combination of plyometric and ladder drill: Its impact on improving speed, agility, and leg muscle power in badminton

“…However, the results of the post hoc test showed that there was a significant difference between the group given the combination treatment of plyometric and ladder drill exercises (Group TR and SH) and Fernandez-Fernandez et al, 2016;Filipas et al, 2023;Guo et al, 2021;Lu et al, 2022;Ozbar et al, 2014), as well as the ladder drill training program. The results of this study which stated that there were no significant differences in the TR (tuck jumpdouble leg run) and SH (squat jump-double leg hop) groups, were in line with several previous studies, even though the plyometric tuck jump and squat jump exercises were both can improve the performance of the physical condition of leg muscle power, but there is no known significant difference between the two (Ashari et al, 2019;Falah & Pranatahadi, 2019;Ratno & Darmawan, 2019). The previous study also revealed that the average value of increasing leg muscle power was more significant in the group that was given the plyometric tuck jump exercise intervention compared to the plyometric squat jump, although the significance value proved that there was no significant difference (Ashari et al, 2019;Falah & Pranatahadi, 2019;Ratno & Darmawan, 2019).…”

“…The results of this study which stated that there were no significant differences in the TR (tuck jumpdouble leg run) and SH (squat jump-double leg hop) groups, were in line with several previous studies, even though the plyometric tuck jump and squat jump exercises were both can improve the performance of the physical condition of leg muscle power, but there is no known significant difference between the two (Ashari et al, 2019;Falah & Pranatahadi, 2019;Ratno & Darmawan, 2019). The previous study also revealed that the average value of increasing leg muscle power was more significant in the group that was given the plyometric tuck jump exercise intervention compared to the plyometric squat jump, although the significance value proved that there was no significant difference (Ashari et al, 2019;Falah & Pranatahadi, 2019;Ratno & Darmawan, 2019). This is because the motion in doing the plyometric tuck jump and ladder drill double leg run requires more explosive movements compared to the plyometric squat jump and ladder drill double leg hop.…”

Pengaruh Power Otot Tungkai, Kelentukan Otot Punggung Dan Koordinasi Mata Tangan Terhadap Kemampuan Smash Atlet Bolavoli Klub Mustank Kota Pekanbaru

“…Daya ledak otot tungkai penting dalam olahraga yang membutuhkan gerakan cepat dan mendadak seperti loncatan, lompatan, tolak, dan sprint (Wahyuni & Donie, 2020). Daya ledak otot tungkai sangat relevan dalam olahraga seperti bola voli, di mana kemampuan meloncat tinggi dan memukul bola dengan kuat memerlukan daya ledak yang baik (Arif & Alexander, 2019). Latihan daya ledak otot tungkai dapat mencakup berbagai metode seperti loncatan tunggal dan ganda serta latihan dengan beban yang sesuai.…”

Overview Of The Student Satisfaction Level Of The Penjaskesrek FKIP Undana Study Program In Using E-Learning During The Covid-19 Pandemic

“…In collecting data, it must also be accompanied by documentation, so that understanding of the main issues can be obtained (Arif & Alexander, 2019) The data obtained in this study will be analyzed using descriptive analysis. After all the data has been collected, the next step is to analyze the data so that a conclusion can be drawn.…”