cover
Article Per Year (5 Year)
All
Home Page
OAI Link
Editorial Team
Contact
Reviewer
Google Scholar
Contact Name
Karisdha Pradityana
Contact Email
karisdhapradityana@unj.ac.id
Phone
+6285220746777
Journal Mail Official
gjik@unj.ac.id
Editorial Address
Moh. Hatta Building 4th floor, room 414. Department of Physical Education Postgraduate State University of Jakarta Jl. Rawamangun Muka Jakarta 13220
Location
Kota adm. jakarta timur,
Dki jakarta
INDONESIA
Gladi : Jurnal Ilmu Keolahragaan
Published by Universitas Negeri Jakarta
ISSN : 16931556     EISSN : 25978942     DOI : https://doi.org/10.21009/GJIK
Core Subject : Education,
Education
Gladi : Jurnal Ilmu Keolahragaan is the official research journal of physical education postgraduate department, Universitas Negeri Jakarta. Publishes research that reports educational practices in all appropriate contexts including (but not limited to) school physical education, club sport, physical activity and active leisure programs. The journal considers papers that discuss a broad range of physical activities, including aquatics, dance, exercise, gymnastics, outdoor and adventure activities, meditative and martial arts and sport. And use a double-blind peer review process for all manuscripts.
Arjuna Subject : Ilmu Sosial - Pendidikan
Articles 302 Documents
 20   21   22   23   24 
Analysis of Maximum Squat Ability in Futsal Players Who Have a History of Leg Injuries Awaliyyah, Ulfatul Azizah; Irawan, Fajar Awang
Gladi : Jurnal Ilmu Keolahragaan Vol. 15 No. 02 (2024): Gladi: Jurnal Ilmu Keolahragaan
Publisher : UNIVERSITAS NEGERI JAKARTA POSTGRADUATE OF PHYSICAL EDUCATION DEPARTMENTS

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

A person's maximum squatting ability can be known using biomechanical analysis. Biomechanical analysis is also a form of injury prevention. For futsal players, squats are one of the exercises used to determine the strength of the leg muscles. The aim of this study was to analyze the maximum squatting ability of futsal players who have a history of leg injuries. This research uses quantitative descriptive research by analyzing kinematic principles in biomechanics using kinovea 0.9.5 software. A purposive sampling technique was used in this research to determine the research sample, which consisted of 9 male athletes with a history of leg injuries. The results obtained in this study in the eccentric phase of the squat movement resulted in an average body tilt angle of 63.16 ± 9.58 degrees and a knee angle of 49.1 ± 10.61 degrees. The tilt angle of a normal person's body position during a deep squat or maximum squat position is 52.6 degrees. The knee angle during the maximum squat movement is 120-140 degrees and the squat position at full depth is 115-125 degrees. The limitation of this research is that the motion analysis was not carried out in 3 dimensions, so horizontal and frontal motion could not be analyzed.
INTEGRATED MEASUREMENT SYSTEM FOR ATHLETE HEALTH: HEART RATE, BLOOD OXYGEN, AND BODY TEMPERATURE MONITORING M.Ilyasa; Ockta, Yovhandra
Gladi : Jurnal Ilmu Keolahragaan Vol. 15 No. 03 (2024): Gladi: Jurnal Ilmu Keolahragaan
Publisher : UNIVERSITAS NEGERI JAKARTA POSTGRADUATE OF PHYSICAL EDUCATION DEPARTMENTS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/GJIK.153.12

Abstract

Athlete health monitoring is critical for optimizing performance and ensuring physical well-being. This study presents an integrated non-invasive system designed to measure key physiological parameters: heart rate, blood oxygen saturation (SPO2), and body temperature. Utilizing infrared LED and photodiode sensors placed on the fingertip, the system detects changes in blood volume, correlating them with heart rate fluctuations. Pulse oximetry, employing red and infrared light wavelengths, accurately measures SPO2 levels by analyzing light absorption through finger tissues. Results from testing show promising accuracy with an average error of 0.89% for SPO2 measurements and 3.095% for heart rate measurements. Body temperature readings exhibit an average error of 0.78%, underscoring the system's reliability in non-invasively monitoring temperature changes. Challenges such as environmental influences and sensor calibration are addressed to ensure consistent and precise measurements. Future enhancements may incorporate advanced signal processing techniques and artificial intelligence to further refine measurement accuracy and reliability. This integrated system holds significant potential for enhancing athlete health management, aiding in early detection of physiological anomalies, and optimizing performance through real-time health monitoring
THE EFFECTIVENESS OF THROWING AND RACKET DEFENSE TRAINING MODELS ON THE DEFENSE ABILITY OF MEN'S SEPAKTAKRAW ATHLETES Basyiruddin, Burhan; Wenly, Ayu Purnama; Nasution, Harry Syahputra; Akbar, Muh. Ali
Gladi : Jurnal Ilmu Keolahragaan Vol. 15 No. 02 (2024): Gladi: Jurnal Ilmu Keolahragaan
Publisher : UNIVERSITAS NEGERI JAKARTA POSTGRADUATE OF PHYSICAL EDUCATION DEPARTMENTS

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

This research aims to determine the increase in defensive ability with a throwing training model and to determine the increase in defensive ability with a training model using a racket. Used an experimental method with a population of 6 male PPLP sepaktakraw DKI Jakarta athletes. In sampling, a saturated sample technique or (total sampling) is used, that is, all members of the population are used as samples. The results of data analysis are as follows: the defensive training group with throws obtained an average value of 3.67. The standard deviation value of the difference is 0.94, the standard error value of the mean of difference is 0.67 and the calculated t value is 5.50. The defensive training group with a racket got an average score of 8.33. The standard deviation value of divergence is 1.25. The standard error value of the mean of difference is 0.88 and tcount is 9.45, ttable 2.78. These two groups got a standard deviation value from defensive training with a throw of 2.05 and defensive training with a racket of 0.47. The standard error value of the mean difference is 1.22, tcount 3.29, ttable 2.78 with a significance level of α = 5% so that the tcount is greater than the ttable. From the results of the research conducted, it can be concluded using statistical calculations that there is a significant increase in ability after being given throwing defense training and defensive training using a racket.
THE EFFECT OF KICK SPEED, AGILITY, AND CONFIDENCE ON THE ACHIEVEMENT OF YOUNG PENCAK SILAT ATHLETES IN WEST SUMATRA Wulandari, Suci; Widiastuti; Widyaningsih, Heni
Gladi : Jurnal Ilmu Keolahragaan Vol. 15 No. 03 (2024): Gladi: Jurnal Ilmu Keolahragaan
Publisher : UNIVERSITAS NEGERI JAKARTA POSTGRADUATE OF PHYSICAL EDUCATION DEPARTMENTS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/GJIK.153.05

Abstract

This study focuses on the relationship between attack speed, agility, and athlete achievement in pencak silat sports. This research also explores the role of self-confidence as a mediator in the relationship. The purpose of this study is to identify the direct and indirect influence of attack speed and agility on the achievement of pencak silat athletes by taking into account the role of confidence as a mediating variable. This research method uses the statistical analysis path method to test the relationship between these variables. Data were collected from pencak silat athletes and analyzed using significance tests to determine direct and indirect influences. The results of the study showed: attack speed had a direct significant influence on confidence (significance value 0.025 < 0.05), Agility had a direct significant influence on confidence (significance value 0.043 < 0.05), Attack speed had a direct significant influence on achievement (significance value 0.026 < 0.05), Agility had a direct significant influence on achievement (significance value 0.043 < 0.05), Confidence has direct significant influence on achievement (significance value 0.000 < 0.05), Attack speed has an indirect influence through confidence on achievement greater than its direct influence, Agility has an indirect influence through confidence on achievement greater than its direct influence. The conclusion of this study shows that attack speed and agility have a significant influence on the achievement of pencak silat athletes, both directly and through confident mediation. The development of attack speed, agility, and confidence should be the main focus in the training program to improve the athlete's performance
A DEVELOPMENT OF PREVENTION AND TREATMENT OF ANTERIOR CRUCIATE LIGAMENT INJURIES: AN INNOVATIVE ELECTRONIC EDUCATION MODEL Zukirman, Syella Martha Bipu; Junaidi; Wahyuningtyas Puspitorini; Kuswahyudi
Gladi : Jurnal Ilmu Keolahragaan Vol. 15 No. 03 (2024): Gladi: Jurnal Ilmu Keolahragaan
Publisher : UNIVERSITAS NEGERI JAKARTA POSTGRADUATE OF PHYSICAL EDUCATION DEPARTMENTS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/GJIK.153.03

Abstract

This study aims to develop an educational application for the prevention and treatment of ACL injuries, named ACL FRIEND. The content of this application consists are: ACL injury education and ACL grade 1 injury exercise programs. This research was conducted using a research and development method, from the ADDIE model. The research procedure consisted of five stages: Stage 1. Preliminary study (Analysis); Stage 2. Application design; Stage 3. Application development; Stage 4. Implementation; Stage 5. Evaluation. The model evaluated and validated by experts from the exercise therapy lecturer and experts from the sports medicine doctor. From the product feasibility testing results, the final percentage analysis of the ACL FRIEND application falls within the 84% range, indicating that the ACL FRIEND application is categorized as Very Good to used. The application ACL FRIEND can get on Google Playstore with free access.
EVALUATION OF GURU PENGGERAK PERFORMANCE Kadir, Aswin Anwar Abdul; Samsudin; Subandi, Oman U.
Gladi : Jurnal Ilmu Keolahragaan Vol. 15 No. 03 (2024): Gladi: Jurnal Ilmu Keolahragaan
Publisher : UNIVERSITAS NEGERI JAKARTA POSTGRADUATE OF PHYSICAL EDUCATION DEPARTMENTS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/GJIK.153.06

Abstract

Frequent changes in educational goals and policies in Indonesia have significantly impacted on teachers. Thus, the government has initiated a development program called the Guru Penggerak Program to prepare teachers for implementing the Merdeka Curriculum. This study aims to evaluate the performance of teachers who have participated in the Guru Penggerak Program. The method used in this research is descriptive qualitative, employing questionnaire and interview techniques. The data in this study consists of 36 Guru Penggerak teachers, 72 colleagues, 72 students, and 20 school principals from various educational levels, including elementary, junior high, and senior high/vocational schools. Besides identifying teacher performance, the results are expected to explain the impact of the Guru Penggerak Program on the school community as reflected in the performance of the Guru Penggerak teachers. The research findings indicate an improvement in the quality of Guru Penggerak teachers in conducting educational activities, both in teaching and in personal and social development. Guru Penggerak teachers can collaborate with students in educational activities and are becoming actively involved in leading learning. Overall, the Guru Penggerak Program followed by teachers in Sorong City has provided new insights for teachers and positive impacts on colleagues, students, and school leaders.
The Effect Of Hand-Eye Coordination And Confidence On Badminton Smash Shot Mangun, Fajar Arie; Subarkah, Ari
Gladi : Jurnal Ilmu Keolahragaan Vol. 15 No. 02 (2024): Gladi: Jurnal Ilmu Keolahragaan
Publisher : UNIVERSITAS NEGERI JAKARTA POSTGRADUATE OF PHYSICAL EDUCATION DEPARTMENTS

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

This study aims to determine the relationship between hand-eye coordination and confidence in badminton smash shots. The research methods used are an associative quantitative approach, a survey method with test and measurement techniques while the data analysis technique uses a path analysis approach. The study population is beginner athletes at the Gold Badminton Club and Sarwendah Badminton Club. The sampling technique used with total sampling is that the entire population is used as a sample. Based on the results of the data calculation, the value of Fcal = 4.612 was obtained and it was known that the significance value (Sig.) in the F test was 0.041. Because Sig. 0.041 < 0.05, it can be concluded that hand-eye coordination significantly affects the skill of the badminton game. For the calculation of confidence, the value of Fcal = 8.587 was obtained and it was known that the significance value (Sig.) in the F test was 0.007. Because Sig. 0.007 < 0.05, it can be concluded that Confidence (X2) has an effect on the Badminton Game smash hitting skill (Y) or means significant. So it can be concluded that based on the output table, the value of the coefficient or R square is 0.141. This value means that the influence of hand-eye coordination (X1) on the smash stroke skill of the badminton game (Y) is 14.1%, while the rest is influenced by other factors. Meanwhile, based on the output table, the value of the coefficient or R square is 0.235. This value means that the influence of Confidence (X2) on the smash hitting skill of the badminton game (Y) is 23.5% while the rest is influenced by other factors.
THE EFFECTS OF MEDITATION MINDFULNESS ON CONCENTRATION IN ARCHERY ATHLETES AT THE UNIMED ARCHERY CLUB Thasya Selivya Valentine; Simatupang, Nurhayati; Kasih, Indra; Ockta, Yovhandra
Gladi : Jurnal Ilmu Keolahragaan Vol. 15 No. 03 (2024): Gladi: Jurnal Ilmu Keolahragaan
Publisher : UNIVERSITAS NEGERI JAKARTA POSTGRADUATE OF PHYSICAL EDUCATION DEPARTMENTS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/GJIK.153.04

Abstract

Archery athletes train their physique and technique in order to perform a series of bow and arrow pulls to the maximum, but athletes who can perform movements well during training may not necessarily be able to do it perfectly during the match. Athletes' concentration can be disrupted by various things when competing and affect the performance and achievements of athletes. The ability to concentrate is something that can be trained through mental training. This study aims to test whether there is an effect of Mindfulness Meditation, as one of the mental training methods, on the concentration of archery athletes. This study uses an experimental method with a pretest-posttest control group design. The subject of this study is 30 athletes from the Unimed Archery Club who are divided into experimental and control groups. The instrument used to measure the concentration of athletes is the Grid Concentration Exercise. Data were obtained by conducting pretest and posttest on both groups. Mindfulness Meditation treatment was given only to the experimental group. The results of the Wilcoxon Test analysis showed that there was a difference in concentration scores between after and before treatment in the experimental group (Sig.=0.027, p<0.05), meaning that the hypothesis "there is an effect of Mindfulness Meditation on concentration in Unimed Archery Club Archery Athletes" was accepted. The experimental group had a higher average gain score than the control group (5.5>0.76), which showed that Meditation Mindfulness had an effect on increasing the concentration of Archery athletes.
COMPARATIVE EFFECTS OF DECLINE PUSH-UPS VS. STANDARD PUSH-UPS ON ARM MUSCLE POWER AND OVERHEAD VOLLEYBALL SERVE ABILITY IN MALE ATHLETES: A STUDY OF SEMBADA WIJAYA VC CLUB Selamat S Naibaho
Gladi : Jurnal Ilmu Keolahragaan Vol. 15 No. 03 (2024): Gladi: Jurnal Ilmu Keolahragaan
Publisher : UNIVERSITAS NEGERI JAKARTA POSTGRADUATE OF PHYSICAL EDUCATION DEPARTMENTS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/GJIK.153.07

Abstract

Volleyball is a sport played by men or women played by 2 teams where on each court is separated by a net. The purpose of this game is to drop the ball through the net and enter the opponent's field of service starting from the back line of the field, and the ball falls through the net and enters the opponent's field. This research was carried out at the training location, namely the field of the Sembada Wijaya VC Club Medan. Jalan Bunga Wiwijaya Kesuma, Padang Bulan Pasar III Medan. The results of the study The Difference in the Effect of Decline Push Up and Standard Push Up Exercises on Arm Muscle Power and Volleyball Top Service Ability, There was a significant effect of decline push up exercises on the increase in arm muscle power, the statistical calculation value of 36.537 which can be expressed by ttable (n=5 df= n-k.5 -) compared with the value of 3,182 results, There is a significant effect of standard push up exercises on increasing arm muscle power, decline push up exercises are significantly better than standard push up exercises on increasing arm muscle power with the results of statistical calculations displaying a tcal value of 25.84 which can be expressed as a ttable value (n=5 df= n-k-5) compared to 3,182 Results of Volleyball Service Ability in Male Athletes Sembada Jaya VC Medan City
THE INFLUENCE OF EYE COORDINATION AND SHOULDER JOINT FLEXIBILITY ON SHOOTING ACCURACY IN THE AIR OF HANDBALL ATHLETES Kurniawan , Dwi Indra; Sukriadi, Slamet; Arif , Muhamad; Nasution, Harry Syahputra
Gladi : Jurnal Ilmu Keolahragaan Vol. 15 No. 02 (2024): Gladi: Jurnal Ilmu Keolahragaan
Publisher : UNIVERSITAS NEGERI JAKARTA POSTGRADUATE OF PHYSICAL EDUCATION DEPARTMENTS

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

The game of handball is a sports game, just like sports games such as football, basketball and others. Because this game relies on almost all physical components such as Strength, Speed, Endurance, Flexibility and Coordination. This research will use eye-hand coordination, namely the total score achieved by the testee in assembling and combining efficient eye and hand movements by carrying out the test with a hand and aye coordination tool

Page 22 of 31 | Total Record : 302

 20   21   22   23   24 

Filter by Year

2013 2025


Reset
Filter By Issues
All Issue Vol. 16 No. 04 (2025): Gladi : Jurnal Ilmu Keolahragaan Vol. 16 No. 03 (2025): GLADI: Jurnal Ilmu Keolahragaan Vol. 16 No. 02 (2025): GLADI: Jurnal Ilmu Keolahragaan Vol. 16 No. 01 (2025): GLADI: Jurnal Ilmu Keolahragaan Vol. 15 No. 03 (2024): Gladi: Jurnal Ilmu Keolahragaan Vol. 15 No. 02 (2024): Gladi: Jurnal Ilmu Keolahragaan Vol. 15 No. 01 (2024): GLADI: JURNAL ILMU KEOLAHRAGAAN Vol. 15 No. 4 (2024): Gladi: Jurnal Ilmu Keolahragaan Vol 14 No 04 (2023): GLADI : JURNAL ILMU KEOLAHRAGAAN Vol. 14 No. 04 (2023): GLADI : JURNAL ILMU KEOLAHRAGAAN Vol. 14 No. 03 (2023): GLADI : JURNAL ILMU KEOLAHRAGAAN Vol 14 No 03 (2023): GLADI : JURNAL ILMU KEOLAHRAGAAN Vol 14 No 02 (2023): GLADI : JURNAL ILMU KEOLAHRAGAAN Vol 14 No 01 (2023): GLADI : JURNAL ILMU KEOLAHRAGAAN Vol 13 No 04 (2022): GLADI : JURNAL ILMU KEOLAHRAGAAN Vol 13 No 03 (2022): GLADI : JURNAL ILMU KEOLAHRAGAAN Vol 13 No 02 (2022): GLADI : JURNAL ILMU KEOLAHRAGAAN Vol 13 No 1 (2022): GLADI : JURNAL ILMU KEOLAHRAGAAN Vol 12 No 03 (2021): Special issue dedicated to the 6th Virtual International Conference of Physical Vol 12 No 05 (2021): GLADI : JURNAL ILMU KEOLAHRAGAAN Vol 12 No 04 (2021): GLADI : JURNAL ILMU KEOLAHRAGAAN Vol 12 No 02 (2021): GLADI : JURNAL ILMU KEOLAHRAGAAN Vol 12 No 01 (2021): GLADI : JURNAL ILMU KEOLAHRAGAAN Vol 11 No 02 (2020): GLADI : JURNAL ILMU KEOLAHRAGAAN Vol 11 No 01 (2020): GLADI : JURNAL ILMU KEOLAHRAGAAN Vol 10 No 02 (2019): GLADI : JURNAL ILMU KEOLAHRAGAAN Vol 10 No 1 (2019): GLADI : JURNAL ILMU KEOLAHRAGAAN Vol 9 No 2 (2018): GLADI : JURNAL ILMU KEOLAHRAGAAN Vol 9 No 1 (2018): GLADI : JURNAL ILMU KEOLAHRAGAAN Vol 8 No 2 (2017): GJIK - GLADI JURNAL ILMU KEOLAHRAGAAN Vol 8 No 1 (2017): GJIK - GLADI JURNAL ILMU KEOLAHRAGAAN Vol 7 No 2 (2013): GJIK - GLADI JURNAL ILMU KEOLAHRAGAAN More Issue