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THE EFFECTS OF EXPLOSIVE LIMB MUSCLE STRENGTH, EYE-FOOT COORDINATION AND SELF-CONFIDENCE IN SHOOTING SKILLS Rahmansyah, Beriman; Jufrianis, Jufrianis; Tangkudung, James
JIPES - JOURNAL OF INDONESIAN PHYSICAL EDUCATION AND SPORT Vol 4 No 2 (2018): Journal of Indonesian Physical Education and Sport
Publisher : Program Pascasarjana Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (645.71 KB) | DOI: 10.21009/JIPES.042.09

Abstract

This path analysis analysis aims to obtain information about the effects of explosive limb muscle strength, eye-foot coordination and self-confidence in shooting skills in soccer athletes in the Middle School / Ragunan State High School (TRADU) and athletes in DKI Jakarta Sport Achievement Center Jakarta. This study uses a quantitative approach, survey method. The subjects in this study were Soccer Athletes at the Ragunan Middle School / Middle School High School Education Center (Special for Sportsmen) and as many as 40 Academic Development Centers for DKI Jakarta. Sampling is done by using Purposive Sampling techniques.Based on the hypothesis test, this study concludes that there is a positive influence between Leg Muscle Explosion Power on Shooting Skills in Soccer Athletes in the Middle School / Ragunan Public High School Education Center (Special For Sportsmen) and DKI Jakarta Achievement Sports Center Athlete at 8.50%. There was a positive influence between Eye-Foot Coordination with Shooting Skills on Soccer Athletes in the Middle School / Ragunan Public Education and Training Center (Special For Athletes) and DKI Jakarta Achievement Sports Center Athlete at 6.24%. There is a positive influence between Confidence and Shooting Skills on Soccer Athletes in the Middle School / Ragunan Public Education and Training Center (Special for Athletes) and Jakartas Achievement Sports Center Athlete at 7.30%. There is a positive influence between the Explosive Power of the Leg Muscles to Self-Confidence in Soccer Athletes in the Middle School / Ragunan Education and Training Center (Special for Athletes) and the DKI Jakarta Achievement Sports Center Athlete 4.94%. There is a positive influence between Foot-Eye Coordination on Self-Confidence in Soccer Athletes in the Middle School / Ragunan National Education and Training Center (Special for Athletes) and DKI Jakartas Achievement Sports Center Athlete at 5.76%. There is a positive influence between Leg Muscle Explosion Power on Eye-Foot Coordination in Soccer Athletes in the Middle School / Ragunan Middle School Education and Training Center (Special For Sportsmen) and DKI Jakartas Achievement Sports Center Athlete at 3.94%. Keywords: Limb Muscle Power, Eye-Foot Coordination, Confidence, and Football Shooting Skills
PENGARUH LATIHAN AEROB DENGAN DIET RENDAH KARBOHIDRAT TERHADAP PENURUNAN INDEKS MASA TUBUH (IMT) Nurseto, Fransiskus; Tarigan, Herman; Cahyadi, Ardian; Jufrianis, Jufrianis
Jurnal Olympia Vol 1 No 2 (2019): Volume 1 (2) 2019 Jurnal Olympia
Publisher : Direktorat Riset dan Pengabdian kepada Masyarakat Universitas Bina Darma

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Abstract

Indeks massa tubuh merupakan salah satu bentuk pengukuran atau metode skrining yang digunakan untuk mengukur komposisi tubuh yang diukur dengan menggunakan berat badan dan tinggi badan yang kemudian diukur dengan rumus IMT. IMT adalah nilai yang diambil dari perhitungan antara berat badan (BB) dan tinggi badan (TB) seseorang. Tujuan dalam penelitian ini yaitu, untuk mengetahui pengaruh latihan aerob dengan diet rendah karbohidrat terhadap penurunan indeks masa tubuh. Metode yang akan digunakan di dalam proposal penelitian ini menggunakan metode kuantitatif dengan pendekatan eksperimen. Hasil yang diharapkan dari penelitian ini yaitu dapat menjadi sebuah referensi bagi masyarakat luas, institusi, maupun akademisi yang bergerak dibidang keolahragaan. Dari data didapatkan Nilai rata-rata  Intensitas tinggi sebesar 25,42 dan standard deviation sebesar 2,935 kemudianintensitas medium mendapatkannilai rata-rata sebesar26,40 dan standard deviation sebesar 3,554 kemudian intenitas rendah mendapatkan nilai rata-rata sebesar 26,65 dan standard deviation sebesar 532,3. Maka peneliti menyimpulkan bahwa latihan aerob dengan intensitas tinggi lebih baik dalam menurunkan indeks massa tubuh  dibandingkan dengan latihan aerob intensitas medium dan latihan aerob dengan intensitas rendah
HUBUNGAN KOORDINASI MATA-KAKI DENGAN KEMAMPUAN SEPAK SILA PADA ATLET PERSATUAN SEPAKTAKRAW SELURUH INDONESIA (PSTI) KABUPATEN KAMPAR Jufrianis '; Ramadi '; Ardiah Juita Juita
Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan Vol 2, No 1 (2015): wisuda februari 2015
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan

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Abstract

Abstract : The problem in this research is whether there is a relationship of eye-foot coordination with ability sila kick. The goal is to find out how big the eye-foot coordination with ability sila kick whether singly or jointly. The technique of sampling performed with total sampling of 12 athlete of Persatuan Sepaktakraw Seluruh Indonesia (PSTI) Kampar Districk. This research using a correlation technique. Then, the data are tested using the test of normality, test the product moment correlation test, test of significance on the level of significance of α = 0.05. Test of normality of variabels X, L0maks (0,112) < Ltabel (0,242), and testing normality of variabels Y, L0maks (0,234) < Ltabel (0,242) in other words at a confidence level of 95% of normal data and concluded the results showed: there is a significant relationship between eye and food coordination with ability sila kick, with correlation r= 0.653, where rhitung > rtabel or 0.653 > 0,602. and such relations are categorized strong . Thus, Ho rejected and Ha accepted. Key word:  relationship,  eye-foot coordination,  ability sila kick.
HUBUNGAN KOORDINASI MATA-KAKI DENGAN KEMAMPUAN SEPAK SILA PADA ATLET PERSATUAN SEPAKTAKRAW SELURUH INDONESIA (PSTI) KABUPATEN KAMPAR Jufrianis Jufrianis
Multilateral : Jurnal Pendidikan Jasmani dan Olahraga Vol 14, No 2 (2015): December
Publisher : Lambung Mangkurat University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (834.897 KB) | DOI: 10.20527/multilateral.v14i2.2473

Abstract

Masalah Penelitian ini  adalah hubungan koordinasi mata  dan  kaki dengan kemampuan  sepak  sila.  Tujuan  nya  untuk  mengetahui  seberapa  besar  hubungan koordinasi mata dan kaki dengan kemampuan sepak sila individu maupun kelompok. Teknik penelitian ini menggunakan total sampling dengan jumlah sampel 12 atlet Persatuan Sepaktakraw Seluruh Indonesia (PSTI) Kabupaten Kampar.   Penelitian ini menggunakan  teknik  korelasi.  Kemudian,  tes  data  menggunakan  tes  normalitas,  tes produk momen korelasi, tes signifikan α = 0.05.    Tes normalitas  variabel X, L0maks (0,112) < Ltabel  (0,242), dan tes normalitas variabel Y, L0maks (0,234) < Ltabel  (0,242) dengan kata lain tingkat kepercayaan diri 95% data normal dan kesimpulan penelitian menunjukkan: dimana terdapat hubungan yang signifikan antara hubungan koordinasi mata-kaki dengan kemampuan sepak sila , dengan korelasi r= 0.653 dimana rhitung >  rtabel or 0.653 > 0,602. Dan hubungan di kategorikan   kuat. Demikian, Ho ditolak dan Ha diterima.  Kata kunci : Hubungan, Koordinasi Mata-Kaki, Kemampuan Sepak Sila
THE EFFECT OF EYE-FOOT COORDINATION, FLEXIBILITY OF THE LIMBS, BODY BALANCE AND SELF-CONFIDENCE TO THE ACCURACY OF THE FOOTBALL OF SEPAK TAKRAW Jufrianis Jufrianis; Akbar Akbar; James Tangkudung
JIPES - JOURNAL OF INDONESIAN PHYSICAL EDUCATION AND SPORT Vol 4 No 2 (2018): JIPES (Journal of Indonesian Physical Education and Sport)
Publisher : Program Pascasarjana Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (609.452 KB) | DOI: 10.21009/JIPES.042.06

Abstract

The purpose of this study was to obtain the effect of eye-foot coordination, flexibility of the limbs, body balance and self-confidence to the accuracy of the football of sepak takraw. The research method used in this research is the type of quantitative research with causality study approach. Technical Analysis uses a path analysis approach. Total population The study population is 40 athletes, sampling technique with total sampling. The number of samples in this study are 40 athletes who follow the Center for Student Development and Training. the results of this study conclude: (1) foot-eye coordination can directly affect the accuracy of the football on sepak takraw of 6.94% (2) limb formation can directly affect the accuracy of the football's early takraw of 5.96%, 3 ) the balance of the body can directly affect the initial accuracy of sepak takraw by 3.53%, (4) Self-confidence can directly affect the accuracy of the footballing of sepak takraw by 4.38%, (5) foot-eye coordination can affect direct self-confidence of 3.56%, (6) limb formation can directly influence self-confidence of 2.54%, (7) the balance of the body can directly affect self-confidence by 2.36%. Keywords: Foot-Coordination, Limb Formation, Body Balance, Self Confidence and Accuracy of Football Upper Sepak takraw.
The Effect of Arm Muscle Strength, Eye-Hand Coordination, Fat Thickness and Self-Confidence on Learning of Batting Cricket Skills Albert Wolter Aridan Tangkudung; Moch Asmawi; Firmansyah Dlis; James Tangkudung; Sofyan Hanif; Jufrianis Jufrianis
IJEBD (International Journal of Entrepreneurship and Business Development) Vol 3 No 4 (2020): November 2020
Publisher : LPPM of NAROTAMA UNIVERSITY

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (929.336 KB) | DOI: 10.29138/ijebd.v3i4.1202

Abstract

Purpose: The purpose this learning was to determine the direct effect Strength, hand-eye coordination, fat thickness and self-confidence towards batting skills in cricket. . Design/methodology/approach: Research method this learning used quantitative research with technique analysis path analysis approaches. Findings: The population and (total sampling) this learning as 36 athletes regional and national championships PCI (Cricket Association) DKI Jakarta, Indonesia Research limitations/implications: Results of this research: (1) Arm muscle strength has a direct effect on learning y batting cricket athlete PCI DKI Jakarta, coefficient as 0.235 (2) Hand-eye coordination has a direct effect on learning batting cricket athlete PCI DKI Jakarta, coefficient as 0.530. (3) Fat thickness has a direct effect on learning batting Cricket athlete PCI DKI Jakarta, coefficient as 0.029. (4) Self-confident has a direct effect on learning batting Cricket athlete PCI DKI Jakarta, coefficient as 0,259. (5) Arm muscle strength has a direct effect on Self-confident athlete PCI DKI Jakarta, coefficient as 0,280. (6) Hand-eye coordination has a direct effect on Self-confident athlete PCI DKI Jakarta, coefficient as 0,317. (7) Fat thickness has a direct effect on Self-confident athlete PCI DKI Jakarta, coefficient as 0,262. Paper type: This paper can be categorized as a Technical paper
Implementation of Authentic Assessment in Historical Learning in Madrasah Aliyah Negeri (MAN) Pekanbaru City Zulfa Hendri; Kurniawati Kurniawati; Umasih Umasih; Jufrianis Jufrianis
IJEBD (International Journal of Entrepreneurship and Business Development) Vol 3 No 4 (2020): November 2020
Publisher : LPPM of NAROTAMA UNIVERSITY

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (263.954 KB) | DOI: 10.29138/ijebd.v3i4.1203

Abstract

Purpose: The purpose of this study was to determine how the implementation of authentic assessment in history learning at Madrasah Aliyah Negeri (MAN) 1 and MAN 4 Pekanbaru City. Design/methodology/approach: The research method used is a qualitative case study. A research location is in MAN 1 and MAN 4 Pekanbaru City. Sources of data in this study were informants, namely the principal, vice principal in the field of curriculum, teachers and students, learning activities and documents. Data collection techniques using interview methods, documentation study, questionnaires and observations. Findings: The results of this study indicate that history teachers have a good understanding of authentic assessment in the 2013 curriculum in MAN 1 and MAN 4, Pekanbaru City, history teachers have carried out knowledge assessments and skills assessments well, while in terms of analysis and reporting of authentic teacher assessment results using processing software online scores; The obstacles experienced by history teachers are the plurality of students with different backgrounds and characters, while the factors that support teachers in implementing authentic assessments are quality students, the availability of facilities and learning resources and the existence of value processing software. Practical implications: Result of this study can be used as reference in implementation of Authentic Assessment of any subject. Originality/value: This research is original because there is no similar research that been conducted in MAN Pekanbaru City. Paper type: Research paper
PENGARUH EKSPLOSIVE POWER OTOT TUNGKAI, FLEXIBILITY SENDI PANGGUL DAN PERCAYA DIRI TERHADAP KETERAMPILAN SMASH KEDENG PADA KLUB SEPAKTAKRAW UNIVERSITAS NEGERI JAKARTA J Jufrianis
Gladi : Jurnal Ilmu Keolahragaan Vol 8 No 1 (2017): GJIK - GLADI JURNAL ILMU KEOLAHRAGAAN
Publisher : UNIVERSITAS NEGERI JAKARTA POSTGRADUATE OF PHYSICAL EDUCATION DEPARTMENTS

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (568.814 KB) | DOI: 10.21009/GJIK.081.01

Abstract

Penelitian analisis jalur ini bertujuan untuk memperoleh informasi tentang, adanya pengaruh eksplosive power otot tungkai, flexibility sendi panggul dan percaya diri terhadap keterampilan smash kedeng pada klub sepaktakraw Universitas Negeri Jakarta. Penelitian ini menggunakan pendekatan kuantitatif, metode survei. Subjek dalam penelitian ini adalah klub sepaktakraw Universitas Negeri Jakarta sebanyak 30 Orang. Pengambilan sampel dilakukan dengan menggunakan teknik Purposive Sampling. Berdasarkan Uji hipotesis, penelitian ini menyimpulkan terdapat pengaruh positif antara ekslosive power otot tungkai terhadap Keterampilan Smash Kedeng pada klub sepaktakraw Universitas Negeri Jakarta sebesar 16,3%. Terdapat pengaruh positif antara Flexibility sendi panggul dengan Keterampilan Smash Kedeng pada klub sepaktakraw Universitas Negeri Jakarta sebesar 8,4%. Terdapat pengaruh positif antara percaya diri dengan Keterampilan Smash Kedeng pada klub sepaktakraw Universitas Negeri Jakarta sebesar 10,0%. Terdapat pengaruh positif antara eksplosive power otot tungkai dengan percaya diri klub sepaktakraw Universitas Negeri Jakarta sebesar 38,4%. Terdapat pengaruh positif antara flexibility sendi panggul dengan percaya diri pada klub sepaktakraw Universitas Negeri Jakarta sebesar 6,4%. Terdapat pengaruh positif antara eksplosive power otot tungkai dengan Flexibility sendi panggul pada klub sepaktakraw Universitas Negeri Jakarta sebesar 31,5%.
PELATIHAN VARIASI FORMULA GERAK SENAM MANDIRI UNTUK MENINGKATKAN IMUNITAS TUBUH SAAT NEW NORMAL COVID-19 DI KELURAHAN PONDOK PINANG KECAMATAN KEBAYORAN LAMA JAKARTA James Tangkudung Tangkudung; Wahyuningtyas Puspitorini; Albert Wolter Aridan Tangkudung; Jufrianis
Prosiding Seminar Nasional Pengabdian Kepada Masyarakat Vol 2 (2021): PROSIDING SEMINAR NASIONAL PENGABDIAN KEPADA MASYARAKAT - SNPPM2021
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Negeri Jakarta

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Abstract

Abstract This community service aims to bring closer the relationship between lecturers as community service and the general public. Dr. dr. James Tangkudung, Sportmed, M.Pd and members provided training to the community in Pondok Pinang Village, Kebayoran Lama, South Jakarta with 30 participants. All members of the gymnastics group who are members of the zoom meeting application to attend training. The results that have been achieved from this community service activity are the implementation of online zoom meeting training so that people in the Pondok Pinang sub-district, Kebayoran Lama, South Jakarta can perform a variety of gymnastic movements correctly so that they can increase their body immunity during the new normal covid-19. Abstrak Pengabdian pada masyarakat ini bertujuan untuk lebih mendekatkan jalinan antara dosen sebagai pengabdian masyarakat dengan masyarakat umum, kerja sama antara Universitas Negeri Jakarta dengan Pemerintah DKI Jakarta bersama memiliki tujuan dalam peningkatan kebugaran pada masyarakat, Dosen universitas negeri Jakarta Prof. Dr. dr. James Tangkudung, Sportmed, M.Pd dan anggota memberikan pelatihan kepada masyarkat di kelurahan pondok pinang, kebayoran lama jakarta selatan dengan jumlah peserta 30 orang. Semua anggota kelompok senam yang tergabung dalam aplikasi zoom meeting untuk mengikuti pelatihan. Hasil yang telah dicapai dari kegiatan Pengabdian kepada masyarakat ini adalah telah terselenggaranya pelatihan zoom meeting secara online sehingga masyarakat di kelurahan pondok pinang, kebayoran lama jakarta selatan dapat melakukan variasi gerakan senam dengan benar sehingga dapat meningkatkan imunitas tubuhnya dimasa new normal covid-19.
KURSUS SEPAK TAKRAW ASEAN Achmad Sofyan Hanif; Burhan Basyiruddin; Abdul Gani; Jufrianis; Abdul Azis Hakim; Tri Aji
Prosiding Seminar Nasional Pengabdian Kepada Masyarakat Vol 2 (2021): PROSIDING SEMINAR NASIONAL PENGABDIAN KEPADA MASYARAKAT - SNPPM2021
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Negeri Jakarta

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Abstract

Abstract This Community Service aims to improve the quality of Sepaktakraw trainers in the ASEAN region, with courses that are carried out continuously and continuously according to the needs of current Sepaktakraw trainers. Regeneration in the world of coaching needs to be continuously improved, especially in the sport of sepaktakraw, The implementation program will be carried out through seminars and workshops. If possible, it will be done in person; however, if it cannot be done through zoom cloud meetings. This community service is carried out in the ASEAN environment starting from May - October 2021. It is hoped that the results of community service carried out to these coaches can form good athletes and teams, so that competition between Sepaktakraw teams in Asean countries is more competitive. Abstrak Pengabdian kepada Masyarakat ini bertujuan untuk meningkatkan kualitas pelatih sepak takraw di kawasan ASEAN, dengan kursus yang dilakukan secara terus menerus dan berkesinambungan sesuai dengan kebutuhan pelatih sepak takraw saat ini. Regenerasi dalam dunia kepelatihan perlu terus ditingkatkan khususnya pada cabang olahraga sepaktakraw Program pelaksanaannya akan dilakukan melalui seminar dan workshop. Jika memungkinkan, itu akan dilakukan secara langsung; namun jika tidak bisa dilakukan melalui zoom cloud meeting. Pengabdian kepada masyarakat ini dilaksanakan di lingkungan ASEAN mulai bulan Mei – Oktober 2021. Hasil pengabdian masyarakat yang dilakukan kepada para pelatih ini dapat membentuk atlet dan tim yang baik, sehingga persaingan antar tim sepak takraw di negara-negara Asean lebih kompetitif.