Development Of Microcontroller Based Punch Speed Measurements Tool Of Karate Athlete

This study aims to develop microcontroller-based punch speed measuring instrument for Karate Athletes. The research method used is research and development (research and development). The subjects in this study were karate athletes coaching FORKI (Indonesian Karate Sports Federation) Palembang City, which consisted of 30 senior athletes aged 17-25 years who were divided into two groups. Small group trials consist of 10 athletes and large group trials consist of 20 athletes. The technique of taking the research subject used a purpose sampling technique. The results showed that the development of a Microcontroller-Based Punch Speed Measurement Tool has a percentage level of validity of material test experts (karate) of 93%, the validity of media experts (Information Technology) is 2 people, 95% and 91%, respectively. exercise test and measurement experts by 97% so that the tool can be said to be feasible. The level of reliability in the small group trial was 0.994 with the High category. While the large group trial was 0.993 with a high category so that it was said that the level of reliability of the tool carried out in large group and small group trials had a high reliability category. Overall, this microcontroller-based punch speed measurement tool has been declared feasible to be used as a tool in calculating punch speed in meters/second (m/s) digitally. 993 with a high category so that it is said that the level of reliability of the tool carried out in large and small group trials has a high reliability category. Overall, this microcontroller-based punch speed measurement tool has been declared feasible to be used as a tool in calculating punch speed in meters/second (m/s) digitally. 993 with a high category so that the level of reliability of the tool carried out in large and small group trials has a high reliability category. Overall, this microcontroller-based punch speed measurement tool has been declared feasible to be used as a tool in calculating punch speed in meters/second (m/s) digitally.

Cardiovascular Endurance Level Of Physical Education Students At Tanjungpura University

Restrictions on social activities to online learning processes increase the potential for low body movements or sedentary life in Physical Education Students (PES). The purpose of this study was to determine the level of physical fitness of Tanjungpura University Physical Education students in terms of cardiorespiratory endurance. This study used a survey method. The data collection technique uses tests and measurements with the Multistage Fitness Test (MFT) instrument. The sample in this study were 33 male students. The data analysis technique used descriptive percentage. The results showed that none of the students had VO2Max at a very good level, there were 12.5% in the good category, and most of the students with a percentage of 62.5% were at a moderate level. While the remaining 18.75% and 9.37% are at the level of less and less. The conclusion of this study is that most Physical Education Students (PES) still have good physical fitness, while some students who are at a low level and very less need to be given motivation and understanding regarding the importance of fitness in sports students.

Profile Of Maximum Volume Level Of Takraw Athlete State High School Of Sports Ability (SMANKO) Bengkulu Province

The purpose of this study was to determine the maximum oxygen uptake of athletesSepak takrawSports Talent State High School (SMANKO) Bengkulu Province. This study is a descriptive study. Collect data using a survey method with tests and measurements. This instrument is used to measure the maximum VO2 test using the Bleep test. The subject of this research is AthleteSepak takrawThe State High School of Sports Talent (SMANKO) of Bengkulu Province totaled 11 athletes. The data analysis technique used in this research is quantitative description analysis presented in percentage form. The conclusion that can be drawn is that the athletes' maximum oxygen uptake is as follows: In the very good category there are 0 athletes (0%), in the good category there are 0 athletes (0%), the moderate category there are 11 athletes (100%), in the poor category there are 0 athletes (0%) and very bad category there are 0 athletes (0%)

The Contribution Of Biomechanical Analysis Technology To Improve The Assessment Of Students During Certain School Sports Activities (Long Jump)

The purpose of this study was to determine the contribution of biomechanical analysis technology to improve the assessment of students during certain school sports activities (long jump), this by (1) determining the statistical differences between groups in variables analyzed. (2) revealing the relationship between the kinematical variables analyzed and the digital level & evaluation result. The sample included 32 students in the 1st year of secondary school (16 males, 16 females), two groups for each gender. Group ? working on the use of kinetic analysis in a correction the kinetic performance and evaluated, and group ? is guided by the observation only. The study involved the kinematical analysis of performance during long jumping activity, by using the software; Coach's Eye & MyDartfish Express. The data were analyzed in SPSS 22.0 program, the descriptive statistics (mean ± SD, Std. E), the Anova & T-tests for difference statistical between groups, and the P test for the correlations between variables. In conclusion, our assessment problem is that it depends on the digital level only in the learning phase. Besides, these results indicate that the professors who use this kinetic analysis software have adjusted the way they evaluate students, where Improving digital achievement should depend on proper evaluation in the stages of achievement for the physical education and sports teaching process.

Effort To Increase Interest And Learning Outcome Of Disc Throwing By Using Melamine Plate Media

Efforts to Increase Interest and Learning Outcomes of Throwing Discs Using Melamine Plate Media for Class VIII Students of SMP Negeri 11 Bengkulu Tengah. This study aims to improve the teaching and learning process at SMPN 11 Bengkulu Tengah. CAR was carried out in class VIII.C students, totaling 23 students, consisting of 10 female students and 13 male students. Data collection in this activity was carried out by means of observation sheets, questionnaires and instruments for assessing student movement skills. Observations of teacher and student activities were carried out by two partner teachers in each cycle. Assessment of student movement skills is carried out in each cycle. The results showed that the learning outcomes of students throwing discs using plastic plate media could improve student learning outcomes with learning completeness in cycle I 43% and cycle II 83%. Learning to throw discs using melamine plate media also increases students' interest in learning as shown from the results of the questionnaire, namely from 83% in cycle one to 100% in cycle two which responds positively to learning to throw discs using melamine plate media

Implementation Of Physical Education In Elementary School A Entire Musi Rawas District With Online Learning System In The Middle Of The Covid-19 Pandemic

This study aims to determine the Implementation of Physical Education in Elementary Schools in- Musi Rawas Regency with the Online Learning System in the Middle of the Covid-19 Pandemic. This type of research is a qualitative descriptive study. Instruments and data collection techniques using observation, interviews, questionnaires, and documentation. The subjects in this study were 30 PJOK teachers. The object of this research is the implementation of elementary school physical education in-Musi Rawas Regency. Based on all the research results that have been conducted by researchers, the results obtained according to the results of observations have a moderate category with a percentage (57.87%), the results of the interview are in a good category with a percentage (65% ), and the results of the questionnaire have a good category with a percentage ( 77.36%). So the researchers have determined that the results of the 3 research guidelines above have a good category with a percentage (66.74%), so it can be concluded that the implementation of physical education in elementary schools throughout the Musi Rawas district with an online learning system in the midst of the Covid-19 pandemic is included in the Good category.

The Effect Of Multiball Training On The Precision Of Forehand Button In Table Tennis Extracurricular Students Of Sma Negeri 7 Bengkulu City

This study aims to determine the effect of multiball training on forehand accuracy in table tennis extracurricular students. This research was conducted at SMA Negeri 7 Bengkulu City. In this study using a Quasi experimental method (quasi experimental). The design used was one group pretest posttest design, that is, pretest was done before treatment and posttest was done after treatment. The treatment given was multiball training with various variations. This design requires a group without comparison. The population in this study amounted to 16 students, the sample selection used a total sampling technique where the entire population was taken as the research sample. The data collection technique in this study was the direct test method, namely using the 1x pretest, 14x trials and 1x posttest in table tennis. The statistical prerequisite test fulfills the requirements that the data is normally distributed based on statistical counts. The results obtained from the data t count 142.13 and t table 2.13145 with a level of = 0.05. The results of this study indicate that there is an effect of multiball training on forehand accuracy in table tennis extracurricular students at SMA Negeri 7 Bengkulu City, so it can be concluded that multiball training affects the improvement of forehand accuracy in table tennis extracurricular students.

The Effect Of Up And Down Standard Exercise On The Results Of The Squat Style Lop On Extracurricular Participants Of Sma Negeri 6 South Bengkulu

This research purpose to know the influence practice up and down stairs to result long jump style squat, this research was conduct on the square SMA Negeri 6 Bengkulu Selatan.in student follow extracullicular long jump, this study uses an experimental method, the design used is the design of one group pretest-posttest, that is pretest before given treatment and posttest after being treated. the treatment given there is one exercise up and down stairs. Data collection techniques in this study with the direct test method that is using the long jump, statistical prerequite tests meet5 homogeneous requirements and normally distribute data based on statistical calculations obtained from the data count = 5.664> T_(table= )2.064 with the level = 0.05. The result of this study indicates on the ability of the extracurricular SMA Negeri 6 Bemgkulu Selatan.

Implementation of Physical Education Learning in Public Junior High Schools during the Covid 19 Pandemic in Lubuklinggau City

Research on the implementation of physical education learning at State Junior High Schools during the Covid 19 pandemic in Lubuklinggau City. The subjects of this study involved physical education teachers and students in state junior high schools in Lubuklinggau City. The data analysis technique used a qualitative descriptive analysis. Collecting data using observation, questionnaires, and interviews. Based on the results of the research data analysis above, it can be seen from the implementation of Physical Education learning at State Junior High Schools during the Covid 19 pandemic in Lubuklinggau City, which has a percentage of (50.20%) for Physical Education teachers with moderate criteria and for students (67.03%) with criteria good. The results obtained through observation, questionnaires and interviews.