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Survei Pelaksanaan Pembelajaran Daring di Lingkungan Fakultas Ilmu Pendidikan dan Sosial Universitas Nahdlatul Ulama Blitar Tahun 2020 Eko Andi Susilo; Bima Tangguh Alam; Cindya Alfi
Jurnal Pendidikan : Riset dan Konseptual Vol 5 No 1 (2021): Volume 5, Nomor 1, Januari 2021
Publisher : Lembaga Penelitian dan Pengabdian Universitas Nahdlatul Ulama Blitar

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (225.822 KB) | DOI: 10.28926/riset_konseptual.v5i1.330

Abstract

Tujuan penelitian ini adalah untuk mengetahui secara deskriptif efeksifitas pembelajaran daring, dampak pembelajaran daring dan faktor penunjang pembelajaran daring yang ada di lingkungan fakultas ilmu pendidikan dan sosial UNU Bllitar. Metode dan pendekatan dalam penelitian ini menggunakan kuantitatif deskriptif. Serta dalam pengumpulan data menggunakan kuesioner dengan alternative jawaban 5=sangat setuju/sangat ada/sangat baik; 4= setuju/ada/cukup; 3=ragu-ragu/cukup; 2=tidak setuju/tidak ada/tidak baik; 1=sangat tidak setuju/sangat tidak ada/sangat tidak baik. Hasil penelitian menunjukan bahwa efeksifitas belajar daring rata-rata frekuensi dari responden memilih jawaban tidak setuju sedangkan pada dampak belajar daring frekuensi tertinggi memilih jawaban ada dan pada penunjang belajar daring frekuensi tertinggi tidak ada.
Pengaruh Latihan Plyometric High-intensity Interval Training terhadap Sistem Kardiovaskular Wanita Dewasa: Pengukuran menggunakan Polar H-10 dan Elite HRV Andi Susilo, Eko; Imawati, Veni; Febriansyah, Afdol
BRILIANT: Jurnal Riset dan Konseptual Vol 10 No 2 (2025): Volume 10 Nomor 2, Mei 2025
Publisher : Universitas Nahdlatul Ulama Blitar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.28926/briliant.v10i2.2065

Abstract

The aim of this study was to examine plyometrics-HIIT training on HRV in sedentary adult women. Participants were 30 adult women divided into two groups: plyometrics-HIIT treatment group (n= 15, age= 33±0.9 years, BMI= 20.8±1.0 kg/m2) and control group (n= 15, age= 31±0.7 years, BMI= 20.2±0.9 kg/m2). The treatment group was given plyometrics-HIIT training for six weeks. Heart Rate Variability (HRV) was measured using Polar H-10 and Elite-HRV app 24-48 hours before training and 24 hours after training. Independent sample t-tests were used to determine differences between the baseline characteristics of the two groups using two-way repeated measures ANOVA. All statistical tests were performed with IBM SPSS version 26. In the treatment group, the time domain was significantly improved at (SDNN; 45.78±46.20 vs 64.35±44.50 ms, p<0.05, RMSSD; 49.52±58.07 vs 77.62±61.18 ms, p<0.05). HRrest decreased significantly after exercise (78.84±18.5 vs 67.5±15.8 bpm, p<0.05). However, there were no significant differences in all frequency domain measurements. In conclusion this study plyometric-HIIT can improve cardiovascular function in underactive adult women. Thus, plyometric-HIIT can be assessed as an alternative exercise to reduce the risk of cardiovascular disease.