Permana, Dwinda Abi
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Kecemasan dan Percaya Diri Atlet Atletik Menjelang Pertandingan Permana, Dwinda Abi; Suryanto, Suryanto; Priambodo, Anung
Jurnal Psikologi Perseptual Vol 7, No 1 (2022): Jurnal Psikologi Perseptual
Publisher : Universitas Muria Kudus

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24176/perseptual.v7i1.6041

Abstract

Tujuan dari penelitian ini adalah untuk untuk mendeskripsikan tingkat kecemasan dan tingkat percaya diri atlet atletik menjelang perlombaan/pertandingan. Total sampling yang digunakan dalam penelitian ini sebesar 30 olahragawan cabang olahraga Atletik provinsi Jawa Timur. Jenis penelitian pada penelitian ini menggunakan analisis deskriptif dengan hasil keluar berupa persentase. Subjek penelitian ini adalah atlet cabang olahraga Atletik (lari, lompat, lempar). Pengumpulan data menggunakan kuesioner yang dikumpulkan secara online. Hasil analisis dibedakan menjadi dua faktor yaitu faktor dari dalam diri atlet (internal) serta faktor dari luar atlet (eksternal). Pada analisis aspek kecemasan (internal) diketahui berapa pada level rendah yaitu sebesar 27,8%, kemudian analisis aspek kecemasan (eksternal) berada pada level yang tinggi yaitu sebesar 72,2%. Sedangkan hasil dari analisis aspek percaya diri pada faktor internal adalah sebesar 76,94%  atau masuk dalam kategori tinggi, selanjutnya analisis pada aspek percaya diri  secara eksternal yaitu sebesar 23,06%. Kesimpulan dari penelitian ini adalah setiap atlet memiliki tingkat kecemasan yang berbeda-beda baik itu kecemasan yang timbul dari dalam diri sendiri ataupun kecemasan yang timbul akibat faktor lain diluar, untuk menghilangkan rasa cemas yang timbul atlet memiliki cara bagaimana untuk untuk memotivasi dirinya sendiri (intrinsik), selain itu faktor dari luar (ekstrinsik) baik itu dari lingkungan terdekat dan dukungan stakeholder yang terlibat juga akan menambah rasa percaya diri atlet sehingga dampaknya performa atlet yang sudah disiapkan pada saat latihan akan dapat ditampilkan pada saat pertandingan.
Pengaruh Program Latihan Interval Intensitas Tinggi dalam Meningkatkan Kapasitas VO2maks dan Pemulihan Denyut Jantung Permana, Dwinda Abi
SPRINTER: Jurnal Ilmu Olahraga Vol. 6 No. 2 (2025): SPRINTER: Jurnal Ilmu Olahraga
Publisher : MAN Insan Cendekia Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46838/spr.v6i2.814

Abstract

This study aimed to examine the effect of a High Intensity Interval Training (HIIT) program on VO2max capacity and heart rate recovery. Thirteen student athletes participated in the study: male, biological age 15-17 years, training age >5 years, and completed multilateral training. An experimental method with a one-group pretest-posttest design was used for four weeks. Data were collected before and after each training session using the Yo-Yo Intermittent Recovery Test Level 1 (YYIR1) procedure and heart rate recovery monitoring with a Polar-H10 heart rate monitor in a HIIT protocol with a work:rest ratio (1:1). Data from all subjects were processed using SPSS software, and then hypothesis testing was conducted using a pre-test. The results showed a significant increase (p<0.05) in VO2max capacity (2.8±1.4 ml/kg-1.min-1) and heart rate recovery (9.9±9.2). With the increase in VO2max accompanied by heart rate recovery, it can be concluded that the HIIT program has been proven effective in improving aerobic capacity and accelerating the recovery process, thus supporting more optimal athlete performance.
Increasing Leg Muscle Explosive Power Using Smith Machine Squat Training In Measured Sports Permana, Dwinda Abi; Shandy, Dwi Kurnia
COMPETITOR: Jurnal Pendidikan Kepelatihan Olahraga Vol 16, No 3 (2024): October
Publisher : UNIVERSITAS NEGERI MAKASSAR

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26858/cjpko.v16i3.70779

Abstract

This study aims to prove that there is a significant effect on leg muscle explosive power using smith machine squat training. In the study conducted using pre-experimental research with a pretest and posttest model on one group. The subjects of this study were male athletes of the KONI Kota Kediri measured sports with an age range of >17 years and a total of 20 athletes. This research process was carried out in 18 treatments/face-to-face meetings with a training frequency of 3 times per week for 6 weeks. The instrument used in this study was the standing broad jump test. In this study, the average result of the pretest was 2.0451 watts, then the average posttest was 2.210 watts. The data obtained from the pretest-posttest results were analyzed using statistical testing of the paired t-test. The results of the analysis of the paired t-test were 0.000 <0.05, which means that it can be concluded that there is a significant effect on increasing the explosive power of the leg muscles using the smith machine squat exercise.
Identifying the causes of excessive weight gain in early childhood Permana, Dwinda Abi; Saenko, Mariia
Jurnal Keolahragaan Vol. 13 No. 2: September 2025
Publisher : Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/jk.v13i2.89930

Abstract

The growing health hazards associated with obesity and excess weight, particularly in young children, have made efforts to avoid these issues a top priority.  By employing a cross-sectional research design, this study seeks to determine the reasons for weight growth in young children. Fifty children served as research subjects.  Multivariate analysis was the method of analysis employed.  The study's findings indicated a substantial (p <0.05) correlation between early childhood weight gain and variation factors.  According to the study's findings, early childhood weight growth was associated with nutrition, parental genetics, and a lack of physical exercise. The growing health hazards associated with obesity and excess weight, particularly in young children, have made efforts to avoid these issues a top priority. This research was conducted in early childhood education and kindergartens in Kediri, East Java. Purposive sampling was used, meaning the sample was selected based on specific considerations, namely those who were overweight or obese. By employing a cross-sectional research design, this study seeks to determine the reasons for weight growth in young children. Fifty children served as research subjects. Multivariate analysis was the method of analysis employed. The results of the study were that the hereditary factor variable obtained a percentage of 56% with a p value of 0.045 which indicates p < 0.05 proving that there is a significant relationship between hereditary factors and weight gain. The dietary pattern variable accounted for the highest percentage, at 62%, with a p-value of 0.023, indicating a p < 0.05, demonstrating a significant relationship between dietary patterns and weight gain in early childhood. The final variable was physical activity, accounting for 54%. The p-value was 0.027, indicating a p < 0.05, indicating a significant relationship between physical activity and weight gain. The conclusion of this study is that the variables of poor dietary management and lack of daily physical activity are factors that have a higher risk of weight gain.