UNY Journal Collections (Universitas Negeri Yogyakarta)
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Literature review: nutrition supplementation for muscle fatigue in athletes
No full textThe use of natural or conventional-based supplementation has become a popular strategy among athletes seeking to reduce oxidative stress, improve recovery, and enhance athletic performance. This literature review searched four reputable international electronic databases, including PubMed, MedRxiv, Cochrane, and Clinical Trial.gov until December 2021, using Boolean operators with keywords and Mesh methods. The keywords used were Supplementation , AND Muscle Fatigue Recovery , AND Athletes , which yielded 24 articles as study findings. The literature review found that exhaustive exercise can induce a neutrophil antioxidant response by increasing antioxidant enzymes. Nutritional supplements, specifically antioxidant supplements, Branched Chain Amino Acid (BCAA), citrulline, omega-3, and caffeine, have been scientifically proven to reduce oxidative damage, which can block signaling pathways related to muscle hypertrophy. In order to combat muscle fatigue in athletes based on this research (literature review), natural ingredients and synthetic nutritional supplements have been utilized as dietary interventions. This literature review identified numerous natural micronutrients and synthetic supplements used in sports that possess anti-fatigue properties, decrease oxidative stress and enhance athletes\u27 endurance capacity. The effectiveness of nutritional supplements in addressing muscle fatigue may vary based on the various ingredients in the supplements. However, natural-based supplements have become a preferred option among athletes and coaches currently
The effect of strength training using the standing bench press method on shot put ability
No full textThis study aims to determine the effect of strength training using the standing bench press method on shot put ability. This study used a quantitative method with a pre-experimental design with a one-group pretest-posttest design. The total population is 110 students at SMK Negeri 5 Konawe Selatan, with 50 male students and 60 female students. Samples were drawn using purposive sampling techniques or considerations with the male sex and those who had good and correct shot put technique skills so that 30 students were found as samples in the study. The exercise was carried out using the standing bench press method for 16 exercises with the intensity used, namely 70% moderate, 80% heavy, and 60% light. The research instrument is using a shot put ability test. From the results and analysis of the research on the pretest or before the implementation of the exercise with an average of 7.21, while the posttest after the implementation of the exercise with an average of 8.79 from these results there is an increase in shot put ability. Based on the results of the paired samples test or the t-test at a significance of 0.000 \u3e 0.05, it means that the effect of strength training using the standing bench press method on shot put ability is significant. The results of the study show that strength training using the standing bench press method can improve shot put ability with maximum result
The effect of barrier hops and bench jumping exercises on increasing Inkado athletes\u27 speed in mawashi geri
No full textThis study aim to determineeffect of barrier hops and bench jumping exercises on increasing Inkado athletes\u27 speed in mawashi geri. This study employed an experimental method with a two groups pretest-posttest design. The research population was athletes form Inkado Tanjungpinang City. The sampling technique used purposive sampling, with the criteria that (1) attendance was at least 75% (actively participating in training). (2) sampel were athletes who participated in training at Dojo Inkado Tanjungpinang City with an age range of 9-19 years, (3) gender male and female. (4) the length of the training period is at least 6 months. Based on these criteria, there were 24 people. Tthe barrier hops hypothesis test with a significant value of 0.000, jumping up and down the bench is 0.000, and the corparison of the two experiments is 0.119. The results showed that based on the T test found a significant value of 0.119 greater than 0.05. These results explain that there is no significant difference between the Posttest Barrier Hops Exercise and Bench Jump Exercises for Mawashi Geri in Karate. The Posttest average of the Barrier Hops group was 72.83 and the group Jumping Up and Down the Benc had an average of 74.00. seen from the difference in the posttest value of barrier hop and jumoing up and down the banch is 1.167. Thus the duffereence in the posttest shows that jumping up and down the bench is better than barrier hops exercise to improve mawashi geri in karate
Effect of circuit weight training on aerobic fitness, body fat percentage, muscle mass percentage, and hand grip strength in the elderly
No full textThe purpose of this study was to determine the effect of weight training using circuit methods on aerobic fitness, body fat percentage, muscle mass percentage, and hand grip strength. This study is a one-group pretest-posttest quasi-experimental study with a sample of the elderly gymnastics group Sehat Bugar Ceria in Karanganyar Regency, Indonesia. Twenty-seven study subjects aged 60-75 participated in the exercise for 12 meetings. All research subjects can take all pretests and posttests in the form of a six-minute walk test, a hand grip strength test using a handgrip dynamometer, and body composition testing using bioelectrical impedance analysis. Changes that occurred before and after exercise were analyzed using paired t-tests. This study showed that aerobic fitness increased significantly (p = 0.001), body fat percentage decreased significantly (p = 0.008), but there was no significant change in the percentage of muscle mass (p \u3e 0.05) or hand grip strength (p \u3e 0.05). The results of this study showed that weight training using circuit methods can improve aerobic fitness and reduce body fat percentage in the elderly group
Evaluation of the implementation of English medium instruction
No full textThis study aimed to evaluate the implementation of the English medium instruction (EMI) program at Harapan Ibu Islamic Elementary School in the academic year of 2020/2021 by applying the CIPP model with a descriptive qualitative method. Data were gathered through interviews with stakeholders, observation of the teaching-learning process using EMI, and documentation. The results of the evaluation are as follows: the suitability of the program context to the expectations of stakeholders is considered very good. As seen from the information on the use of English as the medium of instruction, stakeholders know and agree with the program\u27s implementation; the program\u27s input is considered good. The program is regarded as good because it has adequate and good facilities, infrastructure, and standardized quality. The program\u27s process is regarded as good, as indicated by the interaction between teachers and students using English as well as learning evaluations using English as the medium of instruction. The products of the program (output and outcome) are considered very good as shown by students\u27 academic achievements above the minimum mastery criteria, students\u27 non-academic achievements in the form of achievements in English language competitions, alumni\u27s academic achievements in the form of their junior high school learning outcomes above the minimum mastery criteria, and the non-academic performance of the alumni in the form of ease of learning adjustment and their confidence in junior high school
Multiple Intelligence-based basketball performance assessment in high school
No full textThis study aims to develop performance assessment instruments in the MI (Multiple Intelligences) based basketball game by: (1) proving the validity of the content of the instrument, (2) proving the validity of the instrument construct, (3) conducting a model fit analysis and item fit with IRT (Item Response Theory), and (4) analyzing the effectiveness of the developed instrument product. Methods in developing assessment models using IDDIE (analysis, design, development, implementation, and evaluation). The research subjects used were 1053 students in five schools in five districts in Yogyakarta Province. The development of a scoring model resulted in (1) the validity of the contents of the five raters using the V-Aiken method yielding a value of 0.92; (2) the validity of the performance instrument construct shows 28 aspects of the warning with a loading factor of \u3e0.3; (3) the fit model for this instrument matches the ability of the learner between -4.817 to 2.24; (4) the effectiveness of the product showed a high value, i.e., 38% of users felt very satisfied, 56% of users felt satisfied, and 6% of users felt dissatisfied
The implications of the green constitution movement program in creating law awareness for river border community
No full textHumans and the environment are two elements that should coexist. All levels of society should own related awareness of maintaining the environment. However, in reality, the river border community\u27s awareness of the importance of preserving the environment is still lacking. One of the triggering factors is the lack of public legal awareness about the environment. the Green Constitution echoes the regulation of human rights to the environment in the state constitution as a commitment to environmental protection and management. The purpose of this activity is to foster an understanding of the legal awareness of the river coast community about the environment, understanding of regulations or alternative environmental policies on the river coast, and the community\u27s ability as a pioneer of environmental law. The research method used in this study is using a qualitative approach. Data collection techniques by participant observation and focus groups discussion. Data analysis techniques with qualitative descriptive analysis techniques. The expected outcome is that the residents of the riverbank communities will gain advanced knowledge and understanding of legal awareness to protect the environment through the Green Constitutions program
Fulfillment of the Mandailing community suffrage right in the 2020 regional head election
No full textModern society presents a problem where it is increasingly common for minority groups/cultural groups/indigenous groups to show their identity to fulfill their collective right to vote in politics. This study aims to describe the form of democracy that is still hampered because the fulfillment of the voting rights of the Mandailing community is still limited. This research is qualitative descriptive research conducted in the Mandailing community in Kecamataan Sungai Kanan. Data was collected through interviews, observation, and documentation. The collected data is then analyzed using Creswell\u27s techniques which consist of organizing and preparing the data, reading the data, the coding process or general analysis, the coding categorization process that has been made, and describing the themes into qualitative explanations and analysis. The results of this study prove that the level of understanding of the Mandailing community on the importance of the right to vote is still shallow; this is related because the KPU, as the organizer, does not seriously socialize the political rights of citizens. In this case, the right to vote and be elected. Meanwhile, monotonous activities are always represented by the Mandailing community by representing their voting rights to traditional leaders or elders in the area
Interrelated values between Bhineka Tunggal Ika and religious moderation to strengthen pluralism in Indonesia
No full textAlong this times, motto or watchword is no longer interpreted as values that must be transmitted. This condition also causes polarization in society. The purpose of this research is to identify and elaborate the values contained in Bhinneka Tunggal Ika and Religious Moderation to strengthen conception and practices of pluralism in Indonesia. This research used qualitative approach with a case study method. Data collection were performed by Focus Group Discussion (FGD) with experts in fields of multicultural education, historian and philologist. Based on results, interrelated values between Bhinneka Tunggal Ika and religious moderation are togetherness, justice, respect and harmony. Researchers also found several interpretations by this research on findings and discussion, i.e 1) Religious moderation teaches how to respond the differences, this is accordance with the principle of unity within diversity in Bhinneka Tunggal Ika; 2) Justice can realized not only when we act in an equality, but also when we are able to live coexistence where there is no envy of each other; 3) Conception of respect and empathy is a national commitment and part of togetherness value in Bhinneka Tunggal Ika; 4) Public empathy as an encouragement from collective awareness and also a sense of togetherness is several background for embodiment of behavior in implementation Bhinneka Tunggal Ika and religious moderation. From these values, step to put forward are mainstreaming of justice principle and recognition of different entities to strengthen pluralism in Indonesia both in education and wider community
Strengthening nationalism and love of homeland in the global era through citizenship education as national defense education
No full textThis study was to find out how to strengthen nationalism and love for the homeland in the global era through citizenship education as state defense education at STKIP Pasundan, Cimahi, West Java, Indonesia. This study used descriptive case study method, where data were obtained through interview, observation, and documentation studies in the field. The results showed that the strengthening of nationalism and love for the homeland in the global era through Citizenship Education as state defense education at STKIP Pasundan, Cimahi has been going well, proven by students\u27 awareness on nationalism and love for the homeland. In addition, through citizenship education courses, students were inhibited in strengthening nationalism and love for the homeland in the global era. This study could conclude that strengthening nationalism and love for the homeland in the global era through Citizenship Education as state defense education as to minimize behavior that did not reflect love for the homeland in the global era. Besides, the process of defending the country through Citizenship Education requires continuous effort