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Relationship between supplement consumption and aerobic capacity in taekwondo athletes Geraldi Novian; Berliana Berliana; Komarudin Komarudin; Nina Sutresna
Jurnal Gizi dan Dietetik Indonesia (Indonesian Journal of Nutrition and Dietetics) VOLUME 8 ISSUE 3, 2020
Publisher : Alma Ata University Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21927/ijnd.2020.8(3).124-129

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ABSTRAKLatar Belakang: Penelitian ini dilatarbelakangi oleh kondisi fisik atlet yang mulai menurun akibat karantina mandiri yang dilakukan selama masa pandemic COVID-19 mulai dari bulan Maret 2020. Hal ini membuat atlet menjadi terbatas dalam melakukan proses latihan karena proses latihan dilakukan secara online. Metode ini dirasa kurang maksimal karena kemungkinan eror yang cukup tinggi, sedangkan tuntutan kondisi fisik atlet yang optimal tetap dibutuhkan. Untuk memenuhi kebutuhan kondisi fisik tersebut, atlet tidak boleh hanya berfokus pada latihan fisik saja, namun atlet juga perlu memperhatikan gaya hidup dimana makanan yang tepat memiliki peranan utama. Atlet harus mempertimbangkan kebutuhan nutrisi, asupan kalori dan cairan, serta waktu makan agar memperoleh kebutuhan fisik yang optimal. Namun, atlet mengalami kesulitan untuk melakukan hal tersebut. Ketidakmampuan atlet dalam memenuhi kebutuhan nutrisi dengan maksimal membuat atlet dan pelatih mencoba mencari cara agar mampu memenuhi kebutuhan tersebut, salah satu caranya adalah dengan menggunakan suplemen.Tujuan: Penelitian ini bertujuan untuk menganalisis hubungan antara konsumsi suplemen dengan kapasitas aerobik atlet taekwondo.Metode: Penelitian ini menggunakan desain korelasional yang melibatkan 16 atlet (8 putra dan 8 putri) TKD Universitas Pendidikan Indonesia yang dipilih menggunakan teknik purposive sampling dengan kriteria adalah atlet yang tergabung dalam tim inti dan dipersiapkan khusus untuk menghadapi pertandingan tahun 2021. Instrument penelitian yang digunakan adalah close-ended questionnaire dan balke test.Hasil: Penelitian ini menunjukkan bahwa sebanyak 63% atlet TKD mengonsumsi suplemen. Jenis suplemen yang paling banyak digunakan berdasarkan kandungan mayoritas didalamnya adalah protein sebanyak 50%. Bentuk suplemen yang paling banyak dikonsumsi adalah bubuk dengan frekuensi konsumsi setiap hari. Informasi tentang suplemen diperoleh dari pelatih sebanyak 50%, teman sebanyak 30% dan lainnya 20%. Kapasitas aerobik yang dimiliki atlet TKD masih 60% dari target yang ditentukan pelatih.Kesimpulan: Penelitian ini adalah tidak terdapat hubungan yang signifikan antara konsumsi suplemen dengan kapasitas aerobik atlet TKD.KATA KUNCI: atlet taekwondo; kapasitas aerobik; kondisi fisik; suplemen ABSTRACTBackground: This research was motivated by the physical condition of athletes which began to decline due to self-quarantine carried out during the COVID-19 pandemic starting from March 2020. This made athletes limited in carrying out the training process because the training process was carried out online. This method is considered to be less than optimal because the possibility of error is quite high, while the demands of the optimal athlete’s physical condition are still needed. To meet the needs of these physical conditions, athletes should not only focus on physical exercise, but athletes also need to pay attention to a lifestyle in which the right food plays a major role. Athletes must consider nutritional needs, calorie, and fluid intake, and meal times to obtain optimal physical needs. However, athletes have difficulty doing this. The inability of athletes to meet their nutritional needs optimally makes athletes and coaches try to find ways to be able to meet these needs, one way is to use supplements.Objectives: This study aims to analyze the relationship between supplement consumption and the aerobic capacity of taekwondo athletes.Methods: This study used a correlational design involving 16 athletes (8 males and 8 females) from TKD of the Indonesia University of Education who were selected using purposive sampling technique with the criteria being athletes who are members of the core team and are specially prepared to face the 2021 competition. The research instrument used was a close-ended questionnaire and a Balke test.Results: The results showed that as many as 63% of TKD athletes took supplements. The type of supplement that is most widely used based on the majority content in it is protein as much as 50%. The most commonly consumed form of supplement is powder at a daily frequency. Information about supplements was obtained from trainers by 50%, friends as much as 30% and the other 20%. The TKD athlete’s aerobic capacity is still 60% of the target set by the coach.Conclusion: This study concludes that there is no significant relationship between supplement consumption and the aerobic capacity of TKD athletes.KEYWORD: aerobic capacity; physical condition; supplement; taekwondo athletes
EFEK PELATIHAN WASIT MELALUI VIRTUAL MEETING TERHADAP PENINGKATAN KOMPETENSI SDM WASIT SENAM TINGKAT PROVINSI TAHUN 2020 Mona Fiametta Febrianty; Nina Sutresna; Nida'ul Hidayah
JURNAL PENJAKORA Vol. 7 No. 2 (2020): September 2020
Publisher : Universitas Pendidikan Ganesha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/penjakora.v7i2.27953

Abstract

Peran seorang wasit pada cabang olahraga tidak terukur dalam hal ini adalah Senam memiliki posisi yang amat sentral. Kualifikasi wasit senam turut mempengaruhi keberhasilan atlet dalam meraih prestasi. Sehingga penyebaran SDM wasit yang berkualitas sangatlah diharapkan tersebar secara merata.  Untuk mewujudkan pemerataan SDM perlu dilakukan pelatihan terhadap para wasit yang merupakan perwakilan dari tiap kota atau kabupaten. Pada masa pandemik Covid-19 ini tidaklah memungkinkan untuk melakukan pelatihan secara tatap muka langsung, oleh sebab itu alternative yang dapat dilakukan adalah dengan virtual meeting. Tujuan penelitian ini adalah untuk mengetahui efek dari pelatihan secara virtual terhadap peningkatan kompetensi wasit senam. Metode penelitian yang digunakan yaitu pre eksperimental design. Populasi penelitian ini adalah wasit senam tingkat provinsi dengan sample sebanyak 30 orang. Instrumen yang digunakan adalah butir soal mengenai perwasitan berjumlah 40 soal. Hasil penelitian ini menunjukkan bahwa terdapat peningkatan kompetensi SDM wasit yang signifikan melalui pelatihan wasit secara virtual meeting.
Effects of Weight Training with Aerobic Glycolysis System (CHO) Reference on Waist Circumference Surdiniaty Ugelta; Tono Haryono; Upik Rahmi; Nina Sutresna; Asti Dewi Rahayu Fitrianingsih; Ahmad Zaeri Sya'rani
COMPETITOR: Jurnal Pendidikan Kepelatihan Olahraga Vol 14, No 1 (2022): February
Publisher : UNIVERSITAS NEGERI MAKASSAR

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26858/cjpko.v14i1.24763

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Physical fitness or fitness center and gymnastics studio as a business event, to improve the quality of human life through community sports. Maintain, maintain, and improve health, by using the facilities and infrastructure offered at the fitness center such as free weight equipment, and weight training. The aim is to see the results of weight training (free weight) through the analysis of the aerobic glycolysis system (CHO) on waist circumference. The treatment was given weight training with a duration of one minute (1 minute), using isotonic contractions, performed with 3 repetitions of sets, each set resting 30 seconds. Does it have a significant effect on the waist circumference of the perpetrator? The research method uses a one-Group Pretest-Posttest design. Isotonic exercise affects waist circumference.
The Role Of Women Self Defense Of Silat (Wsd's) As An Effort To Prevent Cases Of Violence Siti Hanifah; Berliana Rahely; Nina Sutresna
JUARA : Jurnal Olahraga Vol 8 No 1 (2023): JUARA: Jurnal Olahraga
Publisher : STKIP Muhammadiyah Kuningan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33222/juara.v8i1.2656

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Every year, violence against women increases because women are always seen as weaker. So, this research aims to protect women from criminal threats through Women Self-Defense of Silat (WSDs). Then this research uses the descriptive analysis method, a literature study supported by distributing questionnaires to respondents. After the research data was collected, the results obtained in this study were the inability of women to protect themselves when they became victims of violence and crime or other things. WSDs emerged as special martial arts training facilities for women. So it is hoped that WSD's martial arts can become a tool to make it easier for women to practice through WSD's e-books.
Pelatihan Menggunakan Media Bola Terrhadap Kecepatan Reaksi Penjaga Gawang Olahraga Hoki Ariq Naufal; Nina Sutresna; Ucup Yusup
Jurnal Kepelatihan Olahraga Vol 13, No 1 (2021)
Publisher : Fakultas Pendidikan Olahraga dan Kesehatan, Universitas Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17509/jko-upi.v13i1.32289

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The aim of this study was to determine the effect of training methods on the speed reaction of hockey's goalkeeper. According to the movements, a hockey's goalkeeper athlete must have good and precise abilities to withstand shots from opposing players, of course, with speed reaction. This method of this study is using experimental method. This research was conducted at UKM Hoki UPI Bandung involving 7 people using saturated sample sampling technique. The research design was used the pre-test post-test control group. The instrument was used "the Whole Body Reaction Time Test". The author provides treatment using ball for the media, tennis court balls and reaction balls which will be compared with a control group that was not given treatment but still practiced using hockey balls. The analysis t-score using the Paired Samples t-test and the Independent Samples t-test, it can be concluded that there is a difference in the effect of increasing training using ball and hockey ball media on the speed reaction of hockey's goalkeeper. 
Perbandingan Tingkat Keterampilan Teknik Setiap Posisi Dalam Bola Basket Antara Atlet Porda Putri Kota Bandung Dengan Kabupaten Bandung Barat Mochamad Kiki Rizki; Nina Sutresna; Alen Rismayadi; Berliana Berliana
Jurnal Kepelatihan Olahraga Vol 14, No 2 (2022)
Publisher : Fakultas Pendidikan Olahraga dan Kesehatan, Universitas Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17509/jko-upi.v14i2.51549

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This research uses a comparative descriptive method with a quantitative approach to compare technical skills among basketball positions in female athletes from Porda Bandung City and Bandung Regency West. The study aims to identify technical differences in basketball positions such as point guard, shooting guard, small forward, power forward, and center. Data was collected from 15 athletes in each team through tests and documentation. The findings show significant differences in technical skills, particularly in passing, dribbling, lay up, under the ring, and shooting, with variations between the teams for each position. Technical skills significantly impact team success and achievements in basketball. 
Integration Of Life Skills Through Hockey In The Framework Of Positive Youth Development Muhammad Suma Wijaya; Yusuf Hidayat; Nina Sutresna
JUARA : Jurnal Olahraga Vol 8 No 1 (2023): JUARA: Jurnal Olahraga
Publisher : STKIP Muhammadiyah Kuningan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33222/juara.v8i1.2948

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This study aims to find out how much influence the integration of life skills has on youth hockey in the city of Bandung. Development of life skills in the context of Positive Youth Development, to find out which components of life skills have experienced the highest increase, and to find out how much life skills contribute to Positive Youth Development. The research method used is an experiment with a Quasi-Experimental Design model. The data collection techniques used in this study were the LSSS and CPYDS questionnaires. The sampling technique used purposive sampling. The number of samples was 30 youths who took part in extracurricular hockey, which were divided into two groups: hockey training, which was given the integration of life skills consisting of 15 kids, and Hockey training, which was not given life skills integration composed of 15 children. Research Results There is a significant effect of the integration of life skills in the development of youth hockey on life skills in the framework of Positive Youth Development. There is a substantial influence of non-integrated life skills in the development of youth hockey on life skills in the context of Positive Youth Development. There is a difference in the effect of hockey training integrated life skills and non-integrated life skills on developing life skills in the framework of Positive Youth Development. Integrated life skills hockey training is better than non-integrated life skills. The components of life skills that experienced the highest increase in the integrated life skills group were interpersonal communication and social skills. Meanwhile, the life skills component that experienced the highest growth in the non-integrated life skills group was teamwork. There is a contribution to life skills and positive youth development (PYD).
Improving Arm Muscle Power in Basketball Through TRX Suspension Training Alen Rismayadi; Hasya Natawijaya; Nina Sutresna; Dadan Mulyana; Geraldi Novian
International Journal of Basketball Studies Vol. 2 No. 1` (2023): INTERNATIONAL JOURNAL OF BASKETBALL STUDIES
Publisher : Universitas Majalengka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31949/ijobs.v2i1`.5040

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One of the important physical components in the game of basketball is power, which can be achieved by using the muscles ability to produce maximum strength in a short time. The aim of this study was to determine the effect of TRX suspension exercises on increasing arm muscle strength in basketball. The method used is an experiment using the One-Group Pretest-Posttest Design. This research was conducted on UPI women's basketball UKM athletes with the total sampling method. The data collection technique was carried out by conducting a pre-test on 15 people as samples. The instrument used to measure the power ability of the arm muscles is the two-hand medicine ball put test. After that, the samples were given the TRX suspension training treatment. Then carry out the post-test using the instrument for the two-hand medicine ball put test. The data analysis technique uses parametric statistics with normal and homogeneous-oriented samples. The results of the hypothesis test stated that T count was greater than T table, meaning that the research hypothesis was accepted, specifically that TRX suspension training exercises had a significant effect on arm muscle power. The research recommendation is that TRX suspension training exercises can be used as an alternative to train arm muscle power.
Pengaruh Latihan Serangan Balasan Menggunakan Metode Drill Terhadap Ketepatan Tusukan Senjata Floret pada Atlet Anggar Kabupaten Bogor Pasaribu, Hansen; Sutresna, Nina; Satono, Hadi
Jumper: Jurnal Mahasiswa Pendidikan Olahraga Vol 5 No 1 (2024): Jumper: Jurnal Mahasiswa Pendidikan Olahraga
Publisher : LPPM Sekolah Tinggi Olahraga dan Kesehatan Bina Guna

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55081/jumper.v5i1.2570

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Kemampuan ketepatan tusukan senjata floret adalah komponen penting dalam meraih point, tusukan yang efektif dan tepat sasaran akan menghasilkan point dalam permainan anggar, yang merupakan kunci kemenangan dalam pertandingan. Penelitian ini bertujuan untuk meneliti peningkatan ketepatan tusukan melalui implementasi latihan serangan balasan dengan metode drill terhadap peningkatan kemampuan ketepatan tusukan senjata floret. Metode yang digunakan dalam penelitian ini adalah metode experimen dengan diberi perlakuan. Menggunakan desain penelitian one grup pretest-posttest. Sampel dalam penelitian ini merupakan Atlet Anggar Kabupaten Bogor spesialis senjata floret. Dalam mengukur ketepatan tusukan atlet menggunakan instrumen penelitian Kuhadja Fencing Test. Teknik analisis data yang digunakan yaitu Uji Normalitas, Uji Homogenitas, dan Uji Paired Sample T-test. Hasil penelitian menunjukan bahwa latihan serangan balasan dengan metode drill memberikan pengaruh yang signifikan terhadap kemampuan ketepatan tusukan senjata floret. Penelitian ini memberikan pemahaman tentang seberapa efektif latihan serangan balasan dengan metode drill dalam meningkatkan ketepatan tusukan senjata floret. Penemuan ini dapat digunakan untuk membuat rencana latihan yang lebih baik untuk meningkatkan kemampuan tusukan atlet anggar. Kata kunci: Ketepatan Tusukan, Latihan Serangan Balasan, Metode drill
PHYSICAL LITERACY PUBLICATION TRENDS IN INDONESIA USING BIBLIOMETRIC ANALYSIS Hayudi, H; Suherman, Adang; Sutresna, Nina; Yudiana, Yunyun
ASEAN Journal of Sport for Development and Peace Vol 4, No 2 (2024): Sports and Physical Education for a Better Quality of Life and Success (July) 20
Publisher : Universitas Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17509/ajsdp.v4i2.74323

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This research aims to link mapping analysis with VOSviewer software in bibliometric engineering research on physical literacy in Indonesia. The results of this mapping can be used as a reference and help researchers to decide on future research themes, especially those related to physical literacy. The Publis or Perish application is used to search and collect databases based on Google Scholar. Titles, keywords, and abstracts are part of the bibliographic mapping data used in this research. The search results collected 989 articles published over 11 years (2013-2023). Based on the number of publications on physical literacy in Indonesia from 2013-2023 it is unstable. 2021 will be the peak publication of 240 articles. Research on the topic of physical literacy in Indonesia is still very lacking and is wide open for research, mainly including physical literacy in educational unit curricula, physical literacy is linked to knowledge, physical literacy is linked to elementary schools, physical literacy is related to national development policies.