COMPETITOR: Jurnal Pendidikan Kepelatihan Olahraga
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Hematological Profiles Due to Mask Use at Maximum Physical Activity
Full text linkThe Application of 5M; Washing hands, Keeping a distance, Using masks, Avoiding crowds, and Reducing mobility are powerful weapons to prevent and break the chain of transmission of Covid 19 which until now is still mutating. Masks are recommended to always be worn when outside the home and when carrying out daily activities. Many people continue to wear masks when doing sports. The purpose of this study was to determine the hematological profile due to the use of masks at maximum physical activity. This study is a quasi-experimental study using a single group pretest-posttest design. The variables studied were the amount of hemoglobin, the number of hematocrits, the number of erythrocytes, and the number of leukocytes between before and after performing maximum physical activity. Data analysis was carried out by paired t-tests. The results showed that there was a significant difference in the amount of hemoglobin before and after maximum physical activity (p<0.05), there was a significant difference in the number of hematocrits before and after maximum physical activity (p <0.05), there was a significant difference in the number of erythrocytes before and after maximum physical activity (p<0.05), there was a significant difference in the number of leukocytes before and after maximum physical activity (p<0.05)
Aspects Of Physical Fitness Of Eye And Hand Coordination In SMPN 1 Bangkalan Students
Full text linkThis study was conducted to determine the aspects of physical fitness in SMPN 1 Bangkalan students using quantitative descriptive research with survey and measurement methods. The population of this study were students of Bangkalan 1 State Junior High School who were in class VII and took the best 30 students. The results of the research that has been carried out on this Validity test get valid results because the value is more than 0.970> 0.361, the reliability test is said to be reliable because it has Cronbach's alpha value> significant at 0.974> 0.05 then this reliability result is declared reliable. While in the test the significance value of 0.038 > 0.05, it can be concluded that the residual value is normally distributed
The Influence Of Mental Toughness on The Achievement Of Professional Athletes
Full text linkThis study aims to examine the relationship between mental toughness and athlete achievement. The research method used in this study is correlation research with a descriptive research design. This research was conducted in the city of Makassar with the population in this study being PORPROV 2022 athletes in Sinjai Regency. For the sampling technique, we used convenience sampling by giving freedom to the sample over availability to be the research sample in this study. Through this sampling, the number of samples in this study amounted to 38 athletes. The instrument used in this study was mental toughness (AfMTI) to measure the mental toughness of athletes, and an achievement instrument to take the number of medals with the top three rankings obtained by athletes. The results showed that there was a significant relationship between mental toughness and professional athlete achievement
The Contribution of Single Leg Speed Hop and Hanumanasanam Exercises on Mawashi Geri's Kick Results in Male Athletes Dojo KKI Yapim Medan in 2021
Full text linkThis study aims to determine the contribution of single-leg speed hop and hanumanasana exercises to the mawashi Geri kick results for the male athlete of the KKI yapim Medan 2021 dojo. The method used in this research is an experimental method of experimentation. The population in this study amounted to 30 people. The sampling technique used is purposive sampling. The number of samples of athletes used was 14 people. This research was carried out for 8 weeks with a frequency of exercise 5 times every week. The results obtained from hypothesis testing indicate that: (1). The single-leg speed hop exercise contributed 58.3% to Mawashi Geri's Kick Results for the male athlete of the KKI dojo Yapim Medan 2021 (2). Hanumasana training contributed 40.1% to Mawashi Geri's Kick Results (3). There is a jointly significant contribution between Single leg speed hop and hanumanasana exercises on Mawashi Geri's kick results of 59.6%
The Effect of Engklek on Improved Balance in Fourth Grade Children at Kiyonten State Elementary School 1
Full text linkThis study is to determine whether there is an effect of traditional sports on increasing dynamic balance in grade IV Kiyonten 1 State Elementary School children. The design of this research is pre-experimental with one group pre-test – post-test design, This research instrument with observation and in the form of a test Modified Bass Test of Dynamic Balance. This study will use descriptive statistical data analysis techniques and analyze them with the application of SPSS (statistical product and service solutions) IBM 25, which is to test for normality and test for homogeneity. When the data is normal, it can be continued to Test – T. After being tested for normality, it turns out that the results are not normal (rejected), therefore the search for hypotheses can be done with Statistics Non-Parametric or exact Test Wilcoxon, that Asymp. sig (2-tailed) is worth 0.001. Because the value is 0.001 pretest with post-test, it can be said that there is an effect of using treatment engklek traditional exercise on improving dynamic balance in grade IV SD N Kiyonten 1. So the study experienced an 11% increase in dynamic balance.
Handball Sport Development System In Indonesia
Full text linkSports coaching and development programs require policies so that competitions are held to grow sports and ultimately become winners. Sports coaching and development must be managed using good management, in the parent sports organization and associations involved in developing professional sports. The purpose of this research is to examine the system of coaching and development of the sport of handball achievement in Indonesia, and to examine the relationship between the coaching and development system and the achievement of handball in Indonesia. This research method is descriptive with a correlational research design. The population of this study was coaches and BINPRES who took part in the XX PON in Papua in 2021 in the handball sport as many as 14 participants. The sampling technique in this study uses total sampling. The conclusion of this study is that the system of coaching and developing handball in Indonesia is very good, and this research shows that the system of coaching and development has a significant relationship with the achievement of handball in Indonesia. This is indicated by the results of a significance of 0.001 and an R of 0.962 or based on the degree of relationship as a perfect correlation
INFLUENCE OF TRICEPS OVERHEAD EXTENSION EXERCISE WITH THE PYRAMID SYSTEM METHOD ON THE INCREASED ARM POWER AND LONG PASS RESULTS OF WATER POLO SPORTS
Full text linkIn the water polo sport, several techniques must be mastered, one of which is the passing technique. A water polo player must be able to throw, both at close range and long-distance. The purpose of this study was to determine the effect of triceps overhead extension training with the pyramid system method on the increase in arm power and the results of long pass water polo. The research method that I use to test the hypothesis in this study is an experimental method. In this study, the population and sample used were all female athletes of water polo in West Java with 12 athletes because these athletes were still active and the majority had understood the basic techniques of passing and long pass movements. The form of training to increase arm power and the results of long pass water polo is given by weight training triceps overhead extension with the pyramid system method. The treatment was given in 16 meetings to 12 West Java female water polo athletes. The data analysis technique used was the t-test at the 95% significance level. Based on the results of data processing, the researcher concluded that the exercise treatment had a significant effect on increasing arm power and the results of the long pass water polo from the initial test data obtained with an average of 386.08 and the final test data of 421.33 for arm power. while for the long pass data, the average of the initial test was 17.21 and the final test was 18.01
IMPLEMENTATION OF LEARNING SKILLS SERVICES UNDER VOLLEYBALL STUDENTS OF SMKN 2 KARAWANG
Full text linkThe purpose of this study was motivated by the students' skills in basic volleyball techniques. This study aims to determine the skills of students in performing under-serviced in class X Accounting SMKN 2 Karawang. This research is a qualitative descriptive study. The population of this study was male and female students of class X Accounting at SMKN 2 Karawang in the 2019/2020 school year, totaling 360 students. The sample of this research was some students of class X Accounting, amounting to 60 students. The data collection techniques used in this study were the results of the students' tests and the results of the observations of the collaborators. Based on research conducted on volleyball service in class X SMKN 2 Karawang both through observations made and interviews conducted on informants, the results showed that the results of learning volleyball under-service volleyball in class X SMKN 2 Karawang were fulfilled from 60 total samples, as many as 59 (98,3%) respondents are in the fulfilled category and the remaining 1 (1,7%) is less fulfilled and there are no respondents who are not fulfilled in the results obtained. Whereas for the results of the analysis of learning to serve under volleyball for class X students of SMKN 2 Karawang which includes 3 aspects, namely preparation, exposure, and final and there are 7 kinds of aspects assessed in the table above shows that the majority of respondents have learning outcomes under volleyball service which are included in the criteria category. Fulfilled as many as 59 (98,3%) of respondents in terms of 3 aspects namely preparation, engagement, and final which is divided into 7 kinds of aspects assessed with an average value obtained by students of 3.0
The Effect of Training Model and Tennis Skill Level on Concentration and Groundstroke Skills in Tennis Athletes
Full text linkThe rhythm training model is a new training model applied in Indonesia, especially in tennis. The rhythmic movements that are applied using a metronome are designed to improve motor movement, focus, concentration, and increase the athlete's confidence. The purpose of this study was to examine the effect of the rhythm exercise model on groundstroke and concentration in tennis athletes. The researcher used the experimental method, with the research design used in this study being a 2x2 factorial design. 24 tennis athletes were selected using the purposive sampling method. The instruments used are Hewitt's Tennis Achievement Test For Groundstroke to measure groundstroke in tennis and Concentration Grid Test to measure concentration level. The results of this study found that there was a difference in the effect between the rhythm training model and the non-rhythmic training model on groundstroke skills and concentration levels in tennis athletes
Comparison of Stretching Exercise Methods and Gender to Improve Flexibility in Sports Performers at Mooja Fitness Center
Full text linkThe purpose of this research is for knowing the effect of the stretching method and gender on flexibility. Experimental research method with 2x2 Factorial Design design, which consists of two groups, because the research uses two independent variables with two moderator variables. Frankel et. Al (2013:277). Based on the results of data processing and analysis described in the previous chapter, it is known that the PNF stretching method is more effective than the passive stretching method in increasing muscle and joint flexibility for men and women with a difference in the average stretch score of 1.52. Then on the results of the analysis of differences in muscle and joint flexibility between men and women, it is known that there is a significant difference in the average score of muscle and joint flexibility between men and women where the average score for men is 1.96. In both men and women, there was a significant increase in muscle and joint flexibility between before and after stretching using either the passive method or the PNF method. So the authors can conclude that the results of the study there are significant differences in the average score of muscle and joint flexibility between the PNF method and the passive method. This shows that the PNF stretching method is more effective than the passive stretching method in increasing muscle and joint flexibility in men and women. Utilization of the stretching method can provide real experience for sports players to increase flexibility by using the stretching method, because flexibility is very influential in increasing effectiveness in exercising