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Metode latihan dan koordinasi mata tangan meningkatkan akurasi forehand sidespin service tenis meja
Full text linkTujuan penelitian ini adalah untuk menguji pengaruh metode latihan dan koordinasi mata tangan terhadap akurasi pukulan forehand sidespin service tenis meja. Metode latihan dalam penelitian ini adalah distributed practice dan massed practice, sedangkan koordinasi mata tangan terdiri atas koordinasi tinggi dan rendah. Metode penelitian menggunakan metode eksprerimen desain fakorial 2x2. Subjek penelitian delapan maha-siswa UKM tenis meja UPI yang terbagi atas empat kelompok. Berdasarkan placed kelompok koordinasi tinggi dan rendah dengan perlakuan MDP, kelompok persepsi motorik tinggi dan rendah dengan perlakukan MMP. Penelitian ini dilaksanakan selama 16 kali pertemuan. Hasil penelitian menunjukan (1) metode latihan distributed practice lebih efektif meningkatkan sidespin service tenis meja; (2) Terdapat interaksi antara metode latihan dan tingkat koordinasi dalam meningkatkan sidespin tenis meja; (3) Metode latihan distribut-ed practice lebih efektif digunakan pada kelompok koordinasi tinggi dalam meningkatkan sidespin service tenis meja; (4) Tidak terdapat pengaruh (pengaruhnya sama) metode latihan distributed practice dengan metode massed practice terhadap forehand sidespin service tenis meja pada kelompok koordinasi rendah. Kesimpulan dalam penelitian ini bahwa metode latihan distributed practice lebih efektif digunakan pada atlet yang memiliki tingkat koordinasi tinggi, sedangkan untuk atlet yang memiliki koordinasi rendah bisa menggunakan kedua metode latihan tersebut.Kata Kunci: distributed practice; massed practice; akurasi forehand sidespin service tenis meja. Method of exercise and hand-eye coordination improves the accuracy of the forehand sidespin table tennis service AbstractThe purpose of this study was to examine the effect of the practice method and hand-eye coordination on the accuracy of forehand sidespin table tennis services. The training methods in this study are distributed practice and massed practice, while hand-eye coordination consists of high and low coordination. The research method uses the 2x2 factorial design experiment method. The research subjects were 8 UPI table tennis UKM students who were divided into four groups. Based on the high and low coordinated groups with MDP treatment, the high and low motor perception groups with MMP treatment. The study was conducted during 16 meetings. The results showed (1) The method of distributed practice was more effective in increasing the sidespin of table tennis service; (2) There was an interaction between the training methods and the level of coordination in improving the sidespin of table tennis; (3) The method of distributed practice was more effectively used in high coordination groups in improving the sidespin of table tennis service; (4) There is no influence (the same effect) on the method of distributed practice training with the massed practice method on the forehand sidespin table tennis service in the low coordination group. The conclusion in this study that the method of distributed practice is more effectively used in athletes who have a high level of coordination, whereas for athletes who have low coordination can use both methods of training
Peran Orang Tua Dalam Pembinaan Sepak Bola Usia Dini di SSB Bina Putra Pamekar: PERAN ORANG TUA DALAM PEMBINAAN SEPAK BOLA USIA DINI DI SSB BINA PUTRA PAMEKAR
Full text linkThis research aims to examine the role of parents in developing early childhood football at SSB Bina Putra Pamekar, Sumedang Regency. The research method used is qualitative, with data collection techniques through observation, interviews, and documentation study. The research results show that the role of parents in early childhood football development at SSB Bina Putra Pamekar can be categorized into three: motivators, facilitators, and supporters. The role of parents as motivators is evident in providing encouragement, enthusiasm, and motivation to their children to continue training and achieving success. The role of parents as facilitators is apparent in providing the facilities and infrastructure needed for children to practice, such as soccer shoes, jerseys, and other training equipment. The role of parents as supporters is evident in providing encouragement and motivation to their children during matches, both directly on the field and indirectly through prayers and moral support. In conclusion, parents\u27 role in early childhood football development at SSB Bina Putra Pamekar can be categorized into three: motivators, facilitators, and supporters
Keywords: Bina Putra Pamekar Football Academy, Grassroots football development, parental roles,
 
Penerapan Modifikasi Alat dan Media Pembelajaran dalam Menigkatkan Keterampilan Passing Bawah Bola Voli
Full text link The aim of this research is to improve these skills by applying modifications to learning tools and media. The method used is Classroom Action Research using the Kemmis and McTaggart model which includes planning, action, observation and reflection. The sample used was 19 class V students at SDN Citimun II, 11 boys and 8 girls. This research uses an assessment rubric instrument. The results of the research can be seen in cycle I, 8 students or 42.2% succeeded in showing progress. In cycle II, the number of successful students increased to 11 students or 57.8%. Furthermore, in cycle III, there was a significant increase with 16 students or 84.2% successfully achieving the target. Conclusion is that by applying modified tools and media in learning volleyball underpassing, it can significantly improve the skills of fifth grade students at SDN Citimun II in practicing volleyball underpassing.
Keywords: modification of learning tools and media, underpassing, volleyball game
Pengaruh Model Team Games Tournament terhadap Kemampuan Dasar Lempar Turbo
Full text linkABSTRACT
This study aims to examine the impact of the Team Games Tournament (TGT) model on improving students\u27 turbo throwing ability. Physical education is essential to support students\u27 cognitive, affective and psychomotor development. However, many elementary school students have difficulty in learning the basics of turbo throwing, resulting in ineffective learning outcomes. This study used a pre-experiment method with a One Group Pretest-Postest Design. The research sample consisted of 15 fourth grade students of SDN Cikeusi I who were selected by purposive sampling. Data analysis using Paired Saample T-Test (t-test) showed a significant increase, namely Sig. <0,001 < 0,005. While the regression test shows that the Team Games Tournament model contributes 62% to the improvement of elementary school students\u27 basic turbo throwing skills. These findings suggest that Team Games Tournament is an effective learning model to improve turbo throwing skills, making physical education more interesting and structured for elementary school students.
Kata Kunci: Athletic, Basic Ability, Team Games Tournament, Turbo Throwin
Pengaruh Latihan Shooting Menggunakan Punggung Kaki dan Kaki Bagian Dalam Terhadap Akurasi Menendang Penalti
Full text linkThe problem of this research is the lack of mastery of basic soccer techniques, namely penalty shooting. This study aims to assess the accuracy of kicking penalties on extracurricular soccer members of SDN Sukatali. The method used in this study is a qusy experiment with a nonequivalent pretest and posttest control group design and the sample used is all members of extracurricular soccer by means of total sampling of 20 students. From the results of the calculation of the paired sample test T test in the shooting group of the instep and inner foot, the sig = 0.00 is obtained, which means it is smaller than 0.05, thus Ho is rejected and Ha is accepted. Based on the results of descriptive analysis, the average gain score of penalty kicking accuracy in the back of the foot group = 0.75 and in the inner foot group = 0.67. This means that both are quite effective for increasing the accuracy of kicking penalties in the soccer extracurricular of SDN Sukatali, but the average shooting of the instep is higher than shooting the inside leg
Going Beyond Counting First Authors in Author Co-citation Analysis
Full text linkThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Variations on the Author
Full text link“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
Appropriate Similarity Measures for Author Cocitation Analysis
Full text linkWe provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis
Dispelling the Myths Behind First-author Citation Counts
Full text linkWe conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued
use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation
counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more
sophisticated methods
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