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INDONESIA
Medikora: Jurnal Ilmiah Kesehatan Olahraga
Published by Universitas Negeri Yogyakarta
ISSN : 02169940     EISSN : 27212823     DOI : 10.21831
Core Subject : Health, Education,
Education Health Professions Medicine & Pharmacology Public Health Other
MEDIKORA is a sports health scientific journal published by the Sports Science Study Program of the Faculty of Sport Science, Universitas Negeri Yogyakarta which contains the results of critical analysis studies and research in the field of sports health. The Journal is published twice a year (April and October).
Arjuna Subject : Umum - Umum
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Search results for , issue "Vol 20, No 1 (2021): April" : 10 Documents clear
Alumni assessment on the quality of services and curriculum relevance of Program Study Sports Science FIK UNY Sigit Nugroho; Ahmad Nasrulloh; Sumaryanto Sumaryanto; Sumarjo Sumarjo; Duwi Kurnianto Pambudi
MEDIKORA Vol 20, No 1 (2021): April
Publisher : Faculty of Sports Sciences, Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/medikora.v20i1.39370

Abstract

This research is a quantitative descriptive study which aims to obtain an overview of alumni assessments in providing service quality and the relevance of the curriculum of the Sport Science Study Program, Faculty of Sport Sciences, Yogyakarta State University. The data collection method used a questionnaire with variables consisting of 1) the quality of financing services and academic activities 2) the waiting period of work, 3) the competence of graduates, and 4) the relevance of the curriculum. The population of this study were all graduates of the Ikor Study Program. Sampling with snowball sampling technique with a total of 113 samples. The research instrument used a questionnaire while for data collection techniques using google form. Data analysis was carried out by means of quantitative descriptive analysis. The results of the study show that the service quality of the Ikor study program in financing is very good, it is known that the tuition fees are 26.55% with scholarships and 73.45% at their own expense. Meanwhile, the quality of service in academic activities was good at 79.27%. Ikor Study Program graduates in obtaining employment amounted to 65.49% after graduating with an average of 3.47 months and before graduating 34.51% with an average of 5.23 months. The overall competence of graduates was very good, namely 85.3%, the most prominent being competence in working with teams or with other people, namely 88.5%. The results of the relevance of the curriculum are included in the very good category, namely 85.93%, in the relevance of the curriculum from the alumni assessment, the highest percentage of 90.97% was found in practice subjects that were delivered during lectures very well according to work needs. So as a whole it can be concluded that most of the alumni assessments in providing service quality and curriculum relevance are very good. PENILAIAN ALUMNI TERHADAP MUTU LAYANAN DAN RELEVANSI KURIKULUM PROGRAM STUDI ILMU KEOLAHRAGAAN FIK UNY AbstrakPenelitian ini merupakan penelitian deskriptif kuantitatif yang bertujuan untuk memperoleh gambaran tentang penilaian alumni dalam menyelenggarakan mutu layanan dan relevansi kurikulum Program Studi Ilmu Keolahragaan Fakultas Ilmu Keolahragaan Universitas Negeri Yogyakarta. Metode pengumpulan data menggunakan kuisioner dengan variabel yang terdiri dari 1) mutu layanan pembiayaan dan kegiatan akademik 2) masa tunggu pekerjaan, 3) kompetensi lulusan, dan 4) relevansi kurikulum. Populasi penelitian ini adalah seluruh lulusan Prodi Ikor. Pengambilan sampel dengan teknik snowball sampling dengan jumlah 113 sampel. Instrumen penelitian menggunakan kuisioner sedangkan untuk teknik pengumpulan data dengan google form. Analisis data dilakukan dengan jalan analisis deskriptif kuantitatif. Hasil penilitian menunjukan bahwa mutu layanan prodi Ikor dalam pembiayaan sangat baik, diketahui bahwa pembiayan kuliahnya sebesar 26,55 % dengan beasiswa dan sebesar 73,45 % dengan biaya sendiri. Sedangkan mutu layanan pada kegiatan akademik hasilnya baik yaitu sebesar 79,27 %. Lulusan Prodi Ikor dalam memperoleh pekerjaan sebesar 65,49 % sesudah lulus dengan rata-rata sebesar 3,47 bulan dan sebelum lulus sebesar 34,51 % dengan rata-rata sebesar 5,23 bulan. Kompetensi lulusan secara keseluruhan sangat baik yaitu 85,3 % yang paling menonjol kompetensi dalam bekerjasama dengan tim atau dengan orang lain yaitu sebesar 88,5 %. Hasil relevansi kurikulum masuk dalam kategori sangat baik yaitu sebesar 85,93 %, dalam relevansi kurikulum dari penilaian alumni persenstase yang paling tinggi yaitu sebesar 90,97 % terdapat pada matakuliah praktik yang disampaikan saat kuliah sangat sesuai dengan kebutuhan kerja. Sehingga secara keseluruhan dapat disimpulkan bahwa penilaian alumni dalam penyelenggaraan mutu layanan dan relevansi kurikulum sebagian besar menyatakan sangat baik.
The effect of hypnotherapy and mental toughness on concentration when competing for futsal athletes Rachmi Marsheilla Aguss; Rizki Yuliandra
MEDIKORA Vol 20, No 1 (2021): April
Publisher : Faculty of Sports Sciences, Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/medikora.v20i1.36050

Abstract

The purpose of this study was to determine the difference in the effect of the type of hypnosis and the level of mental toughness on the concentration of futsal athletes. This research method is experimental. Types of hypnotherapy that are done are hypnosis and self-hypnosis. The data collection technique used a questionnaire, the variable measured mental toughness was low and a little low using, questionnaire and hypnotherapy treatment with 6 meetings with a duration of 30-60 minutes, grouping the level of mental toughness was obtained after pretesting the results of the questionnaire. The data analysis technique was two way anava  with SPSS 16. The subjects of the research were 16 male futsal athletes. The significance level is 0.05. The results showed that there were differences in the effect of hypnosis and self-hypnosis on the athlete's concentration, the significance value = 0.013, meaning that there was an effect. There is no difference in the effect of low and rather low mental toughness on the athlete's concentration, the significance value = 0.130 means there is no effect. There is no interaction between mental toughness and hypnotherapy on the athlete's concentration, the significance value = 0.635 means mental toughness and hypnotherapy do not interact. The conclusions of the study are getting the differences in the treatment of hypnosis and self-hypnosis, knowing the differences in the effect of mental toughness, and knowing the interaction between hypnotherapy and mental toughness. The advice is that athletes have good mental toughness and self-control, believe in their own abilities. Coaches support athletes by providing coaching that can improve mental toughness and concentration. PENGARUH JENIS HIPNOTERAPI DAN TINGKAT KETANGGUHAN MENTAL TERHADAP KONSENTRASI ATLET FUTSAL  AbstrakTujuan dari penelitian ini adalah untuk mengetahui perbedaan pengaruh jenis hipnosis dan tingkat  ketangguhan mental terhadap konsentrasi atlet futsal. Metode penelitian ini eksperimen. Jenis hipnoterapi yang dilakukan adalah hipnosis dan self-hipnosis. Teknik pengumpulan data menggunakan angket, variabel yang diukur ketangguhan mental rendah dan agak rendah dengan menggunakan angket ketangguhan mental dan treatment hypnotherapy dengan 6 peretemuan durasi 30-60 menit, pengelompokkan tingkat ketangguhan mental diperoleh setelah diadakan pretest hasil dari angket tersebut. Teknik analisis data two way anava dengan program  SPSS 16. Subjek penelitian atlet futsal putra berjumlah 16 orang. Taraf signifikasi 0,05. Hasil penelitian yaitu ada perbedaan pengaruh hipnosis dan self-hypnosis terhadap konsentrasi atlet, nilai signifikansi = 0,013, artinya ada pengaruh. Tidak ada perbedaan pengaruh ketangguhan mental rendah dan agak rendah terhadap konsentrasi atlet nilai signifikansi = 0,130 berarti tidak ada pengaruh. Tidak ada interaksi antara ketangguhan mental dan hipnoterapi terhadap konsentrasi atlet, nilai signifikansi = 0,635 artinya ketangguhan mental dan hipnoterapi tidak berinteraksi. Simpulan penelitian yaitu mendapatkan perbedaan perlakuan hipnosis dan self-hipnosis, diketahuinya perbedaan pengaruh ketangguhan mental, dan diketahuinya interaksi antara hipnoterapi dan ketangguhan mental. Sarannya atlet memiliki ketangguhan mental dan kontrol diri yang baik, percaya pada kemampuan sendiri. Pelatih mendukung atlet dengan memberikan pembinaan yang dapat meningkatkan ketangguhan mental dan konsentrasi.
The relation between confidence level towards archery ability at 50 meters distance on archery atheletes Betrix Teofa Perkasa Wibafiet Billy Yachsie; Yudik Prasetyo; I Putu Agus Dharma Hita
MEDIKORA Vol 20, No 1 (2021): April
Publisher : Faculty of Sports Sciences, Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/medikora.v20i1.35916

Abstract

Self-confidence is very important needed for archery athletes who aim study aims to determine relationship between level of self-confidence and the 50 meter distance archery ability of archery athletes. Instrument used was an athlete confidence questionnaire with 20 questions and an ability test archery with a distance of 50 meters. Normality test using the technique Kolmogorov Smirnov results obtained were sig 0,167 (self-confidence) and sig 0,200 (archery distance 50m) p0.05, it can be concluded that the data are normally distributed. Homogeneity test using the Levene's Test of Equality technique obtained a sig value of 0.133 (p0.05), so it can be concluded that the data is homogeneous. Based on the results of the test self-confidence using a questionnaire, it was found that there were 4 athletes (33.3%) whose level of confidence was in the very high category, 2 athletes (16.7%) were in the high category, 3 athletes (25%) were in the moderate category and 3 athletes (25%) in the low category. Then proceed with data analysis techniques using simple linear regression techniques. The results of this study indicate that there is a significant relationship between the level of self-confidence on the ability athlete's archery at a distance of 50 meters with the sig 0.000 (p0.05), which means archery requires good confidence. HUBUNGAN TINGKAT KEPERCAYAAN DIRI TERHADAP KEMAMPUAN MEMANAH JARAK 50 METER PADA ATLET PANAHAN  AbstrakKepercayaan diri sangat penting dibutuhkan untuk atlet panahan yang bertujuan untuk mengetahui hubungan tingkat kepercayaan diri terhadap kemampuan memanah jarak 50 meter pada atlet panahan. Jenis penelitian ini korelasi. Sampel ditentukan dengan teknik Purposive Sampling dengan jumlah sampel sebanyak 12 atlet panahan di Kabupaten Banyumas yang masih berstatus Sekolah Menengah Atas (SMA). Instrumen yang digunakan adalah angket kepercayaan diri atlet dengan pertanyaan sebanyak 20 butir soal dan test kemampuan memanah dengan jarak 50 meter. Berdasarkan hasil uji normalitas menggunakan teknik Kolmogorov Smirnov didapatkan hasil sig 0.167 (kepercayaan diri) dan sig 0.200 (memanah jarak 50m) p 0.05, maka dapat disimpulkan bahwa data berdistribusi normal. Hasil uji homogenitas menggunakan teknik Levene's Test of Equality didapatkan nilai sig 0.133 (p0.05) maka dapat disimpulkan bahwa data bersifat homogen. Berdasarkan hasil dari tes kepercayaan diri mengunakan kuisoner didapatkan hasil bahwa terdapat 4 atlet (33,3%) yang tingkat kepercayaan dirinya dalam kategori sangat tinggi, 2 atlet (16,7%) dalam kategori tinggi, 3 atlet (25%) dalam kategori sedang, dan 3 atlet (25%) dalam kategori rendah. Kemudian dilanjutkan dengan teknik analisis data menggunakan teknik regresi linier sederhana. Hasil penelitian ini menunjukkan bahwa terdapat hubungan yang signifikan antara tingkat kepercayaan diri terhadap kemampuan memanah atlet pada jarak 50meter dengan hasil sig 0.000 (p0.05), yang berarti memanah membutuhkan kepercayaan diri yang baik.
Nutritional status of Bali Rugby Team athletes preparing for PON Papua 2021 I Putu Agus Dharma Hita; B.M. Wara Kushartanti; Doni Pranata; Widiyanto Widiyanto
MEDIKORA Vol 20, No 1 (2021): April
Publisher : Faculty of Sports Sciences, Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/medikora.v20i1.38565

Abstract

Nutritional status is an important factor in maintaining body immunity. Poor nutritional status is one of the causes of degenerative diseases caused by a damaged lifestyle. This study aims to determine the nutritional status of Bali Rugby team athletes in preparation for the 2021 National Sports Week (PON) held in Papua Province. The type of research used is descriptive quantitative research with a survey method. The sample of this study was 14 athletes from the Bali Rugby Team, with an average age of 20 years. The data collected were height and weight and then analyzed using the Body Mass Index (BMI) formula. The results of this study are the average nutritional status of the Bali Rugby team athletes in preparation for PON Papua 2021, namely in the obesity category I, with details of the normal category as many as 5 athletes (35.7%), overweight category as many as 3 athletes (21.4%), and obesity category I as many as 6 athletes (42.9%). The conclusion in this study is that the average nutritional status of Bali Rugby team athletes in preparation for the 2021 National Sports Week (PON) held in Papua Province shows that athletes are in the obesity category I. From these results, it is hoped that the coach can use it as information to face PON 2021. by evaluating a training program that is tailored to the condition of the athlete so that it can produce maximum performance in the Rugby sport in Bali Province. STATUS GIZI ATLET TIM RUGBY BALI PERSIAPAN PON PAPUA 2021 AbstrakStatus gizi merupakan salah satu faktor penting dalam menjaga imunitas tubuh. Status gizi yang buruk adalah salah satu penyebab timbulnya penyakit-penyakit degeneratif yang disebabkan oleh rusaknya gaya hidup. Penelitian ini bertujuan untuk mengetahui status gizi atlet tim Rugby Bali dalam persiapan Pekan Olahraga Nasional (PON) 2021 yang dilaksanakan di Provinsi Papua. Jenis penelitian yang digunakan yaitu penelitian deskriptif kuantitatif dengan metode survei. Sampel penelitian ini merupakan atlit Tim Rugby Bali yang berjumlah 14 orang wanita dengan rata-rata usia 20 tahun. Data yang terkumpul yaitu tinggi badan dan berat badan dan kemudian dianalisis menggunakan rumus Indeks Massa Tubuh (IMT). Hasil dari penelitian ini yaitu rata-rata kondisi status gizi atlet tim Rugby Bali dalam persiapan PON Papua 2021 yaitu dalam kategori obesitas I, dengan rincian kategori normal sebanyak 5 atlet (35,7%), kategori overweight sebanyak 3 atlet (21,4%), dan kategori obesitas I sebanyak 6 atlet (42,9%). Kesimpulan dalam penelitian ini yaitu rata-rata status gizi atlet tim Rugby Bali dalam persiapan Pekan Olahraga Nasional (PON) 2021 yang dilaksanakan di Provinsi Papua menunjukan bahwa atlet termasuk kategori obesitas I. Dari hasil tersebut, diharapkan pelatih dapat menjadikannya sebagai informasi untuk menghadapi PON 2021 dengan cara mengevaluasi program latihan yang disesuaikan dengan kondisi atlet sehingga dapat menghasilkan prestasi yang maksimal pada cabang olahraga Rugby di Provinsi Bali.
Development of harvard step test an-515 based on digital integrated technology Arief Nuryadin; Siswantoyo Siswantoyo
MEDIKORA Vol 20, No 1 (2021): April
Publisher : Faculty of Sports Sciences, Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/medikora.v20i1.35285

Abstract

For practitioners and academission in sports, knowing the level of physical fitness is very important. One way to measure it by using the Harvard Step Test. However, measuring physical fitness using the manual Harvard Step Test often has several drawbacks. One of them is an error in the process of calculating the pulse, which results in the final result of physical fitness measurements to be less accurate. Therefore, it is necessary to develop a valid and reliable Harvard Step Test measuring instrument based on integrated digital technology. This research uses research and development methods. The small-scale trial used 10 samples from the Regional Leadership 53 Tapak Suci Klaten Pencak silat branch, while the large scale used samples from the Bantul Anggar Branch and the Jaya Raya Sleman Badminton Board. The data analysis technique used is qualitative and quantitative analysis, while the effectiveness test used the one-tailed paired sample t-test. This research resulted in a product in the form of a Harvard Step Test based on integrated digital technology which is equipped with a manual. The trial results and effectiveness show that the Harvard Step Test, which is based on integrated digital technology, is effective to measure physical fitness in all age groups. PENGEMBANGAN HARVARD STEP TES AN-515 BERBASIS DIGITAL TEKNOLOGI TERINTEGRASI AbstrakBagi praktisi dan akademisi di bidang olahraga, mengetahui tingkat kebugaran jasmani merupakan hal yang sangat penting. Salah satu cara mengukurnya adalah dengan menggunakan Harvard Step Test. Akan tetapi, mengukur kebugaran jasmani menggunakan Harvard Step Test manual seringkali memiliki beberapa kekurangan. Salah satunya adalah kesalahan dalam proses perhitungan denyut nadi, yang mengakibatkan hasil akhir dari pengukuran kebugaran jasmani menjadi kurang akurat. Oleh sebab itu, perlu dikembangkan alat ukur Harvard Step Test berbasis digital teknologi terintegrasi yang valid dan reliabel. Penelitian ini menggunakan metode penelitian dan pengembangan. Uji coba skala kecil menggunakan sampel dari cabang Pencak silat Pimpinan Daerah 53 Tapak Suci Klaten sebanyak 10 orang, sedangkan skala besar menggunakan sampel dari Cabang Anggar Bantul dan Pengurus Besar Bulutangkis Jaya Raya Sleman. Teknik analisis data yang digunakan adalah analisis kualitatif dan kuantitatif sedangkan pada uji efektivitas menggunakan uji one-tailed paired sample t-Test. Penelitian ini menghasilkan produk berupa Harvard Step Test berbasis digital teknologi terintegrasi yang dilengkapi buku panduan. Hasil ujicoba dan efektifitas menunjukkan bahwa Harvard Step Test yang berbasis digital teknologi terintegrasi efektif digunakan untuk mengukur kebugaran jasmani dalam semua kelompok usia.
Comparison of Physical Condition Profiles of Elite and Non-Elite Youth Football Players Ahmad Nasrulloh; Sumaryanto Sumaryanto; Yudik Prasetyo; Sulistiyono Sulistiyono; Rina Yuniana
MEDIKORA Vol 20, No 1 (2021): April
Publisher : Faculty of Sports Sciences, Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/medikora.v20i1.39547

Abstract

Performance of a football player in a competitive match is influenced by good physical condition in training, competing, or in everyday life. Comprehensive ability is the hope of all football coaches. The study was conducted to determine how the comparison of the physical condition profile of youth football players in the elite and non-elite categories at the provincial level football federation, especially in SSB in the Special Region of Yogyakarta.The research method used in this research is descriptive quantitative. The subjects of this study were students or soccer athletes in elite and non-elite youth football players. The population that the researchers determined was elite and non-elite youth football players at football schools or football clubs in the DIY Province. The sampling technique was carried out by means of purposive random sampling. The instrument in this study used the MFT / Yoyo Intermitent Test, Vertical Jump Test, 30 meter Sprint Test, Illinois Test, and Sit And Reach.Based on the results of the study, it shows that the body mass index component with an average of 19.53 elite players and 19.78 non-elite players. Flexibility, elite players 34.40 and non elite players 31.14. The leg power of elite players is 45.52 and for non-elite players is 45.28. The speed component is 4.48 for elite and non-elite players, 4.95. For coordination, the elite players are 53.04 and the non-elite players are 51.20. The agility of the elite players is 18.68 and the non-elite players are 18.99. Meanwhile, the aerobic endurance for elite players was 39.85 and non-elite players were 37.97. So it can be concluded that the physical condition of soccer players which includes body mass index, flexibility, leg power, speed, coordination, agility and endurance, elite players show better results compared to non-elite players.
Rockport walking fitness test apps: application of cardiorespiration fitness test with rockport method android based Muhammad Sigit Antoni; Guntur Guntur; Rifqi Festiawan; Arifin Ika Nugraha; Farid Imam Nurhadi
MEDIKORA Vol 20, No 1 (2021): April
Publisher : Faculty of Sports Sciences, Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/medikora.v20i1.34960

Abstract

This study aims to develop a feasible Android-based Rockport Walking Fitness Test application. This development research uses the ADDIE development model which consists of four stages of development: analysis, design, development and implementation, and evaluation. The Rockport Walking Fitness Test application contains the application menu, in the form of: (a) homepage, (b) Rockport Test, which contains a description page about the Rockport Walking Fitness Test, (c) guide, contains a guide page for application use and implementation of the Rockport Walking Fitness Test , (d) start the test, the data input page and timer that guides the implementation of the Rockport Walking Fitness Test, which continues to display the results of the Rockport Walking Fitness Test conducted, and (e) about, is a page that contains information about the Rockport Walking Fitness Test application and developer profile. Feasibility of the Rockport Walking Fitness Test application is assessed based on the assessment of material experts, obtained a score of 53.50 from a total score of 56.00 (very feasible category). Appraisal of feasibility by media experts obtained a score of 63.00 from a total score of 68.00 (very feasible category). The assessment of users in small group trials obtained a score of 42.17 from a total score of 52.00 (decent category). In the large group/field trial, the user assessment obtained a score of 49.77 from a total score of 52.00 (very feasible category). ROCKPORT WALKING FITNESS TEST APPS: APLIKASI TES KEBUGARAN KARDIORESPIRASI METODE ROCKPORT BERBASIS ANDROID  AbstrakPenelitian ini bertujuan untuk mengembangkan aplikasi Rockport Walking Fitness Test berbasis Android yang layak. Penelitian pengembangan ini menggunakan model pengembangan ADDIE (Analysis, Design, Development and Implementation, Evaluation) yang terdiri dari empat tahap pengembangan yaitu analisis, perancangan, pengembangan dan implementasi, serta evaluasi. Gambaran umum aplikasi Rockport Walking Fitness Test memuat menu aplikasi, berupa: (a) beranda, (b) Rockport Test, yang berisi halaman deskripsi tentang Rockport Walking Fitness Test, (c) panduan, beirisi halaman panduan penggunaan aplikasi dan pelaksanaan Rockport Walking Fitness Test, (d) mulai tes, yaitu halaman input data dan penghitung waktu yang memandu pelaksanaan Rockport Walking Fitness Test, yang dilanjutkan menampilkan hasil Rockport Walking Fitness Test yang dilakukan, dan (e) tentang, merupakan halaman yang memuat informas mengenai aplikasi Rockport Walking Fitness Test serta profil pengembang. Kelayakan aplikasi Rockport Walking Fitness Test dinilai berdasarkan penilaian ahli materi, diperoleh skor sebesar 53,50 dari skor total sebesar 56,00 (sangat layak). Penilaian kelayakan oleh ahli media diperoleh skor sebesar 63,00 dari nilai skor total sebesar 68,00 (sangat layak). Penilaian para pengguna pada uji coba kelompok kecil diperoleh skor sebesar 42,17 dari nilai skor total 52,00 (layak). Pada uji coba kelompok besar/lapangan, penilaian pengguna diperoleh skor sebesar 49,77 dari nilai skor total 52,00 (sangat layak).
The relationship between arm muscle strength, leg muscle strength, arm power and leg power on the 25 meter crawl style swimming achievement Ardhika Falaahudin; Dody Tri Iwandana; Wildan Alfia Nugroho; Cerika Rismayanthi
MEDIKORA Vol 20, No 1 (2021): April
Publisher : Faculty of Sports Sciences, Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/medikora.v20i1.40109

Abstract

This study aims to determine the relationship between arm muscle strength, leg muscle strength, arm power and leg power on the 25 meter crawl style swimming achievement. This research is a correlational research. The subjects of this study were all members of the swimming club Tirta Serayu Banjarnegara totaling 11 respondents. Data collection techniques using surveys. Data collection techniques using tests and measurements. The instruments used in this study were Hand grip dynamometer, Leg and Back dynamometer, modified spring scales, vertical jump, and 25 meter crawl style swimming. The data analysis technique used regression and correlation analysis, through the prerequisite test for normality and linearity. From the results of the study it can be concluded that there is a significant relationship between arm muscle strength and 25 meter crawl style swimming achievement, there is no significant relationship between leg muscle strength and 25 meter crawl style swimming achievement, there is a significant relationship between arm power and crawl style swimming achievement. 25 meters, there is no significant relationship between leg power and 25 meter crawl style swimming achievement. Overall, there is no significant relationship between arm muscle strength, leg muscle strength, arm power and leg power on the 25 meter crawl swimming achievement. HUBUNGAN KEKUATAN OTOT LENGAN, OTOT TUNGKAI, POWER LENGAN DAN POWER TUNGKAI TERHADAP PRESTASI RENANG GAYACRAWL 25 METER AbstrakPenelitian ini bertujuan untuk mengetahui hubungan antar kekuatan otot lengan, kekuatan otot tungkai, power lengan dan power tungkai terhadap prestasi renang gaya crawl 25 meter. Penelitian ini merupakan penelitian korelasional. Subyek dari penelitian ini adalah seluruh anggota klub renang Tirta Serayu Banjarnegara yang berjumlah 11 responden. Teknik pengumpulan data menggunakan survey. Teknik pengambilan data menggunakan tes dan pengukuran. Instrumen yang digunakan dalam penelitian ini berupa hand grip dynamometer, leg and back dynamometer, timbangan pegas modifikasi, vertical jump, dan renang gaya crawl 25 meter. Teknik analisis data menggunakan analisis regresi dan korelasi, melalui uji prasyarat normalitas dan linearitas. Dari hasil penelitian bisa disimpulkan bahwa ada hubungan yang signifikan antara kekuatan otot lengan dengan prestasi renang gaya crawl 25 meter, tidak ada hubungan yang signifikan antara kekuatan otot tungkai dengan prestasi renang gaya crawl 25 meter, ada hubungan yang signifikan power lengan dengan prestasi renang gaya crawl 25 meter, tidak ada hubungan yang signifikan antara power tungkai dengan prestasi renang gaya crawl 25 meter. Secara keseluruhan tidak ada hubungan yang signifikan antara kekuatan otot lengan, kekuatan otot tungkai, power lengan dan power tungkai terhadap prestasi renang gaya crawl 25 meter.
Optimalization of reaction time through imagery and concentration training in fencing Agus Hariyanto; Mohammad Wahyu Bagus Prakosa; Anindya Mar'atus Sholikhah
MEDIKORA Vol 20, No 1 (2021): April
Publisher : Faculty of Sports Sciences, Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/medikora.v20i1.36962

Abstract

This study aims to investigate the effect of imagery training and concentration on the reaction time of students taking fencing extracurricular activities. It was a quasi-experimental research using quantitative approach. A total of 15 respondents were classified into 3 groups, which were control (K) and two experimental groups. Students in experimental groups were given imagery training (E1) and concentration training (E2) for six weeks and reaction times were measured using Electronic Fencing Target-1 (EFT-1) before and after the exercise was given. Data were analyzed using descriptive and inferential statistic using paired t-test and Anova one way, and significance level was set at p=0.05. The results found that the imagery and concentration training had a positive impact on the decrease of reaction time, with significance values of 0.008 and 0.005, respectively. From these results it can be concluded that imagery and concentration exercises can help players to improve their reaction time, so that fencers can react quickly to every movement. OPTIMALISASI WAKTU REAKSI MELALUI LATIHAN IMAGERY DAN KONSENTRASI DALAM OLAHRAGA ANGGAR AbstrakPenelitian ini bertujuan untuk mengetahui pengaruh latihan imagery dan konsentrasi terhadap kecepatan waktu reaksi pada siswa yang mengikuti ekstrakulikuler anggar. Penelitian ini merupakan penelitian eksperimen semu yang menggunakan pendekatan kuantitatif. Sebanyak 15 orang responden dikelompokkan menjadi 3 kelompok, yaitu satu kelompok kontrol (K) dan dua kelompok eksperimen yang diberi latihan imagery (E1) dan latihan konsentrasi (E2). Latihan dilakukan selama enam minggu dan waktu reaksi diukur sebelum dan sesudah latihan diberikan menggunakan Electronic Fencing Target-1 (EFT-1). Analisis data dilakukan secara deskriptif dan inferensial menggunakan uji paired t-test dan Anova one way, dengan nilai signifikan ditetapkan sebesar 0.05. Hasil analisis didapatkan bahwa latihan imagery dan konsentrasi yang diberikan kepada responden memberikan dampak positif terhadap penurunan waktu reaksi, dengan nilai signifikansi secara berturut-turut sebesar 0.008 dan 0.005. Dari hasil ini dapat disimpulkan bahwa latihan imagery dan konsentrasi dapat membantu pemain untuk meningkatkan kemampuan reaksi, sehingga pemain anggar dapat bereaksi dengan cepat terhadap setiap gerakan.
The trend and interest in sports cycling during the Covid-19 pandemic Muhad Fatoni; Gatot Jariono; Subroto Subroto; Chandra Triadi
MEDIKORA Vol 20, No 1 (2021): April
Publisher : Faculty of Sports Sciences, Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/medikora.v20i1.40117

Abstract

The requirement for healthy breathing and maintaining body immunity defense is getting higher with the pandemic, mindfulness of the importance point of maintaining health and body immunity has become a new mindset approach in society. One of the efforts and hard works considered effective by the society to achieve realize in good physical nature and fit condition is by exercising. One of the sport that has many benefits is cycling. The perseverance of this study was to analyze trend and interest in society cycling during the pandemic. This research is quantitative descriptive. The research subjects were taken using purposive random sampling technique. The totally subjects studied in this study research were 130 people, which were divided into four groups (genres) of bicycles, namely BMX, Roadbike, Mountain Bike and Trial. In this research focuses in collected data. Data were collected using cross-sectional surveys using a Likert scale. The results of this research study are that there are 65 samples in the high category and get a percentage value of 50.00%, 63 samples in the medium category get a percentage value of 48.46%, and 2 samples in the less category get a percentage value of 1.54. %. Meanwhile, of the three types of bicycle genres that have the highest trend are road bikes with 62 respondents, then mountain bikes with 44 respondents, BMX and Trial with 12 respondents each. The conclusion of this study is that road bikes are the most trending genre among the public and the public interest in cycling during the Covid-19 pandemic is in the high category. TREN DAN MINAT OLAHRAGA BERSEPEDA MASYARAKAT PADA MASA PANDEMI COVID-19  AbstrakTuntutan untuk hidup sehat dan menjaga imunitas tubuh semakin tinggi dengan adanya pandemi, kesadaran tentang pentingnya menjaga kesehatan dan imunitas tubuh menjadi mindset baru dalam masyarakat. Salah satu upaya yang dianggap efektif oleh masyarakat untuk mencapai kondisi sehat dan bugar adalah dengan berolahraga. Salah satu olahraga yang memiliki banyak manfaat adalah olahraga bersepeda. Tujuan penelitian ini adalah untuk menganalisis tren dan minat olahraga bersepeda masyarakat pada masa pandemi. Penelitian ini merupakan penelitian deskriptif kuantitatif. Subjek penelitian diambil menggunakan teknik purpossive random sampling. Total subjek yang diteliti dalam penelitian ini berjumlah 130 orang, yang terbagi menjadi empat kelompok (genre) sepeda, yaitu BMX, Roadbike, Mountain Bike dan Trial. Pengambilan data dilakukan dengan memakai metode cross-sectional surveys menggunakan skala Likert. Hasil dari penelitian ini adalah ada 65 sampel memiliki minat yang tinggi dalam olahraga sepeda, dan dengan nilai presentase sebesar 50,00%, 63 sampel memiliki minat yang sedang dalam olahraga bersepeda, dengan nilai presentase sebesar 48,46%, dan 2 sampel dalam kategori minat rendah, dengan nilai presentase sebesar 1,54%. Sementara itu dari ketiga jenis genre sepeda yang memiliki tren paling tinggi adalah roadbike dengan 62 responden, kemudian mountain bike dengan 44 responden, BMX dan Trial dengan masing-masing 12 responden. Kesimpulan dari penelitian ini adalah bahwa sepeda roadbike menjadi genre paling tren di kalangan masyarakat dan minat olahraga bersepeda masyarakat pada masa pandemi covid-19 dalam kategori tinggi.

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