1,720,955 research outputs found
MODEL LATIHAN KETERAMPILAN BATTING DALAM PERMAINAN BASEBALL
Full text linkPenelitian ini bertujuan untuk meningkatkan kemampuan teknik batting dan
mencapai tingkat keterampilan mahir, latihan yang diberikan secara bertahap dan
sebagian meliputi setiap komponen urutan keterampilan teknik memukul, seperti
posisi berdiri (stance), waktu langkah (timing to step), perpindahan berat badan dan
tenaga ayunan pukulan, dan ayunan masing-masing lengan, baik lengan kontrol
maupun lengan bebas. Penelitian ini menggunakan metode Research and
Development (R&D) dengan model Borg and Gall. Penulis mengembangkan 23
program latihan yang sudah di validasi oleh para ahli. Validasi dilakukan oleh enam
orang ahli yang merupakan praktisi olahraga baseball, pelatih, dan akademisi, hasil
validasi ahli (expert judgment) menyatakan bahwa program yang dibuat layak
untuk di terapkan dalam latihan memukul baseball, kemudian disarankan untuk
fokus terhadap delapan program latihan baseball dengan menggunakan media
spring target dan karet latex close skill dengan menggunakan batting tee terdapat 4
program yaitu: 1) satu tangan kiri menggunakan latex; 2) satu tangan kanan
menggunakan latex; 3) dua tangan menggunakan latex; 4) dua tangan tanpa
menggunakan latex, kemudian program latihan baseball dengan menggunakan
media spring target dan karet latex open skill dengan menggunakan side toss
terdapat 4 program yaitu: 1) satu tangan kiri menggunakan latex; 2) satu tangan
kanan menggunakan latex; 3) dua tangan menggunakan latex; 4) dua tangan tanpa
mengguanakan latex. Ujicoba skala kecil dilakukan terhadap 14 responden dan
skala besar dilakukan terhadap 54 orang atlet baseball di daerah Jawa Barat dan
Jawa Timur, tahap terakhir yaitu uji efektivitas menggunakan desain one group
pretest-postest, responden berjumlah 21 orang merupakan atlet baseball di Provinsi
Bali. Dalam uji efektivitas ini penulis memberikan model latihan batting baseball
sebanyak 8 pertemuan dengan durasi tiga kali latihan dalam satu minggu. Hasil
pengembangan model latihan batting baseball dengan menggunakan spring target
dan resisten band (karet latex) menunjukan hasil yang baik, ujicoba skala kecil
seluruh program latihan (8 program) dinyatakan valid dengan reliabilitas 0.910,
begitu pula dengan uji skala besar seluruh program latihan (8 program) dinyatakan
valid dengan reliabilitas 0.688. Uji efektifitas kedelapan program latihan juga
menunjukan perbedaan yang signifikan, artinya bahwa model latihan batting
baseball menggunakan spring target dan resisten band (karet latex) yang
dikembangkan memiliki tingkat efektifitas yang baik pula, dan layak untuk
digunakan sebagai program latihan batting dalam cabang olahraga baseball.
Kata Kunci : Batting, Model Latihan Resistan Band, Baseball.
TRAINING MODEL FOR BATTING SKILLS IN BASEBALL
Angga Prananda Bakti
[email protected]
ABSTRACT
This study aims to improve batting technique skills and achieve a proficient
level of skill. The training is provided gradually and partially, covering each
component of the batting technique sequence, such as stance, timing to step, weight
transfer, swing power, and the swing of each arm, both the control arm and the free
arm. This research uses the Research and Development (R&D) method with the
Borg and Gall model. The author developed 23 training programs that have been
validated by experts. Validation was carried out by six experts who are baseball
sports practitioners, coaches, and academics. The expert judgment results indicate
that the program is suitable for implementation in baseball batting training. It is
recommended to focus on eight baseball training programs using spring target
media and latex rubber for close skill training with a batting tee, including 4
programs: 1) left hand using latex; 2) right hand using latex; 3) both hands using
latex; 4) both hands without using latex. Additionally, the baseball training
programs using spring target media and latex rubber for open skill training with
side toss include 4 programs: 1) left hand using latex; 2) right hand using latex; 3)
both hands using latex; 4) both hands without using latex. A small-scale trial was
conducted with 14 respondents and a large-scale trial with 54 baseball athletes in
the regions of West Java and East Java. The final stage, which is the effectiveness
test using a one-group pretest-posttest design, involved 21 baseball athletes in the
Province of Bali. In this effectiveness test, the author provided the baseball batting
training model for 8 sessions, with a frequency of three times a week. The results
of developing the baseball batting training model using spring targets and resistance
bands (latex rubber) showed good outcomes. The small-scale trial for all training
programs (8 programs) was declared valid with a reliability of 0.910, and similarly,
the large-scale trial for all training programs (8 programs) was declared valid with
a reliability of 0.688. The effectiveness test of the eight training programs also
showed significant differences, indicating that the baseball batting training model
using spring targets and resistance bands (latex rubber) developed has a good level
of effectiveness and is suitable for use as a batting training program in the sport of
baseball.
Keywords : Batting, Resistance Band Training Model, Baseball
Filsafat Ilmu dalam Olahraga dan Pendidikan Jasmani
No full textPenulis:
Firmansyah Dlis, Muhamad Syamsul Taufik -Juana wanga Putri - Reza Resah Pratama - Soleh Solahudin - Elly Mamesah - Arifka Fadil Muhammad - Azi Faiz Ridlo - Tatang Iskandar - Arisman - Suci - Bayu Prasetio - Margono - Angga Prananda Bakti - Topo Yono Editor:
Editor:
Dr. Adi Wijayanto, S.Or.,S.Kom.,M.Pd., AIFO
Buku ini terkait Sejarah dan Filsafat Olahraga bisa selesaikan di susun dan dikembangkan hasil diskusi dan kajian ilmiah oleh para mahasiswa program doktor 2020 universitas negeri Jakarta program studi pendidikan jasmani, buku ini ditulis untuk memenuhi dan mendampingi Mahasiswa Guru dan praktisi olahrag yang mendampingi siswa dan atlet agar memahami dan kesempurnaan sejarah dan filsafat olahraga. Dalam buku ini diharapkan dapat menjadi bahan diskusi terkait kajian sejarah penjas dan olahraga di jaman lampau dan berfilsafat ilmu yang tepat akan munculnya olahraga dan penjas itu sendiri, kemudian saya mengucapkan terima kasih banyak kepada mahasiswa yang saya bangga kan dan telah membantu saya untuk it
The Influence Of Imagery Training On The Passing Ability Of Futsal Players, Islamic University 45 Bekasi
Full text linkThis study aims to examine the effect of imagery training on the passing ability of Futsal players at Islamic University 45 Bekasi. The method used in this research is the experimental method. Twenty Futsal players were given the task to attend and complete the Imagery training intervention for 5 weeks, 4 days / week. The instrument used in this study was the passing test. For data analysis using the t test. The findings of this study indicate that there is a significant effect of Imagery training on passing results, which is indicated by the calculation of the value of th (10,975)> tt (15) at α = 0.05 and dk = n-1, so that the null hypothesis (Ho) is rejected and it can be concluded that the imagery training method provides a significant increase in the passing results of the 45 Bekasi Islamic University Futsal Players. Then these findings also provide an imagery training model, especially for futsal
SPORT COACHING
No full textPenulis:
James Tangkudung-Muhamad Syamsul Taufik -Juana wanga Putri - Reza Resah Pratama - Soleh Solahudin - Elly Mamesah - Arifka Fadil Muhammad - Azi Faiz Ridlo - Tatang Iskandar - Arisman - Suci - Bayu Prasetio - Margono - Angga Prananda Bakti - Topo Yono
Editor:
Dr. Adi Wijayanto, S.Or.,S.Kom.,M.Pd., AIFO
Pelatihan dalam olahraga adalah kunci sukses dalam proses mendapatkan prestasi dan metode pelatihan ini dapat menuntaskan problamatgika dalam proses latihan, karena ada peran penting dan kerja sama antara pelatih dan atlet serta kajian ilmiah dengan mendukung semua aspek tersebut. Buku sport coaching ini merupakan salah satu upaya untuk melihat serta menyelesaikan problematika dimasyarakat serta khususnya dalam proses pelatihan dengan adanya baru gagasan proses latihan serta pembentukan serta ada nya gagasan baru yang bisa mendukung proses latihan agar target tercapai serta prestasi indonesia bisa meraih hasil yang terbaik serta prestasi pembianan di olimpiade 2032 menjadi hasil yang terbaik
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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