1,720,980 research outputs found
PENGEMBANGAN MODEL PEMBELAJARAN RENANG GAYA BEBAS BERBASIS WEBSITE
Full text linkRenang merupakan mata kuliah wajib bagi mahasiswa Pendidikan Jasmani,
Kesehatan dan Rekreasi Fakultas Ilmu Keolahragaan Universitas Negeri Medan yang
menghasilkan lulusan yang memiliki kemampuan mendidik, mengajar renang yang
baik. Penelitian ini bertujuan untuk menghasilkan model pembelajaran renang gaya
bebas berbasis website. Model pembelajaran renang dapat dipelajari secara online yang
diakses melalui komputer, laptop atau smartphone selanjudnya dipraktekkan di kolam
renang. Metode penelitian yang digunakan adalah Research and Development (R&D)
yang mengacu kepada 10 langkah pengembangan yang di populerkan oleh Borg and
Gall. Model pembelajaran renang berbasis website disusun berdasarkan tahapan gerak
teknik-teknik dasar renang gaya bebas yang dapat dipelajari secara online. Susunan
model pembelajaran di validasi oleh ahli bidang media pembelajaran, ahli pembelajaran
renang, dan praktisi/pelatih renang untuk kelayakan model agar dapat di terapkan.
Validasi yang digunakan adalah lembar penilaian ahli media pembelajaran, ahli
pembelajaran renang, dan praktisi/pelatih olahraga renang, serta instrumen tes
Kemampuan renang gaya bebas. Penelitian ini menghasilkan produk berupa model
pembelajaran renang gaya bebas yang dikemas dalam bentuk modul elektronik berbasis
website dengan memanfaatkan layanan sistem manajemen pembelajaran berbasis
database. Berdasarkan penilaian ahli media pembelajaran, ahli pembelajaran renang,
dan praktisi/pelatih olahraga renang dinyatakan layak digunakan dalam pembelajaran
yang sebenarnya. Uji efektivitas lapangan menunjukkan bahwa hasil pada kolom Equal
variances not assumed dan t-test for Equality of Means diperoleh nilai t hitung = 29.29.
df = 68 maka didapatkan t tabel = 1.668. Jika dibandingkan maka nilai t hitung > t tabel
dan sig (2 tailed) atau p-value = 0.000 < 0.05 atau Ho ditolak. Dengan demikian dapat
disimpulkan bahwa model pembelajaran renang gaya bebas berbasis website efektif
meningkatkan Kemampuan renang mahasiswa.
Kata Kunci: Renang, Website, Model Pembelajaran, Renang Gaya Bebas
DEVELOPMENT OF A WEBSITE-BASED FREESTYLE
SWIMMING LEARNING MODELS
Raswin
Physical Education
ABSTRACT
Raswin. Swimming is a compulsory subject for students of Physical Education, Health
and Recreation at the Faculty of Sports Science, Medan State University which
produces graduates who have the ability to educate, teach theory and practice good
swimming. This study aims to produce a learning model for the theory and practice of
web-based freestyle swimming. The learning model for swimming theory and practice
can be studied online which is accessed via a computer, laptop or smartphone and then
practiced in the swimming pool. The research method used is Research and
Development (R&D) which refers to the 10 development steps popularized by Borg and
Gall. The website-based swimming theory and practice learning model is compiled
based on the motion stages of the basic freestyle swimming techniques that can be
learned online. The composition of the learning model is validated by experts in the
field of learning media, swimming learning experts, and swimming
practitioners/trainers for the feasibility of the model so that it can be applied. The
validation used is the assessment sheet of learning media experts, swimming learning
experts, and swimming sports practitioners/trainers, as well as freestyle swimming skill
test instruments. This research produces a learning model product for the theory and
practice of freestyle swimming which is packaged in the form of a website-based
electronic module by utilizing database-based learning management system services.
Based on the assessment of learning media experts, swimming learning experts, and
swimming sports practitioners/ trainers it was declared suitable for use in actual
learning. The field effectiveness test showed that the results in the Equal variances not
assumed column and the t-test for Equality of Means obtained t count = 29.29. df = 68
then we get t table = 1.668. When compared, the value of t count > t table and sig (2
tailed) or p-value = 0.000 <0.05 or Ho is rejected. Thus it can be concluded that the
freestyle learning model based on the website effectively improves students' swimming
skills
Keywords: Swimming, Website, Learning Model, Free Style Swimmin
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
koamabayili/VECTRON-author-checklist: VECTRON author checklist
No full textWe have done our best to complete the author checklist relating to the use of animals in the hut study. Note that the objective for the hut study was to evaluate the IRS treatment applications for residual efficacy against Anopheles mosquitoes, including the local An. coluzzii mosquito population. Cows were only used to attract mosquitoes into the huts and no tests were carried out directly on the cows. The author checklist is intended for use with studies where experiments are carried out on animals, which is why we have had such difficulty in completing this for the hut study, as many of the questions do not relate to how the cows were used
Author-wise bibliometric analysis based on entropy.
No full textAuthor-wise bibliometric analysis based on entropy.</p
Author Under Sail The Imagination of Jack London, 1893-1902
No full textIn Author Under Sail, Jay Williams offers the first complete literary biography of Jack London as a professional writer engaged in the labor of writing. It examines the authorial imagination in London's work, the use of imagination in both his fiction and nonfiction, and the ways he defined imagination in the creative process in his business dealings with his publishers, editors, and agents. In this first volume of a two-volume biography, Williams traverses the years 1893 to 1902, from London's "Story of a Typhoon" to The People of the Abyss. The Jack London who emerges in the pages of Author Under Sail is a writer whose partnership with publishers, most notably his productive alliance with George Brett of Macmillan, was one of the most formative in American literary history. London pioneered many author models during the heyday of realism and naturalism, blurring the boundaries of these popular genres by focusing on absorption and theatricality and the representation of the seen and unseen. London created an impassioned, sincere, and extremely personal realism unlike that of other American writers of the time. Author Under Sail is a literary tour de force that reveals the full range of London as writer, creative citizen, and entrepreneur at the same time it sheds light on the maverick side of machine-age literature.Intro -- Title Page -- Copyright Page -- Dedication -- Contents -- Acknowledgments -- Introduction -- 1. Spirit Truth -- 2. From Absorption to Theatricality and Back Again -- 3. "I Will Build a New Present" -- 4. Sons as Authors -- 5. Fathers as Publishers -- 6. The Daughter as Author -- 7. Lovers as Authors -- 8. At Sea with the Family -- 9. Yellow News, Yellow Stories -- 10. The Return Home -- Notes -- Bibliography -- Index -- About Jay WilliamsIn Author Under Sail, Jay Williams offers the first complete literary biography of Jack London as a professional writer engaged in the labor of writing. It examines the authorial imagination in London's work, the use of imagination in both his fiction and nonfiction, and the ways he defined imagination in the creative process in his business dealings with his publishers, editors, and agents. In this first volume of a two-volume biography, Williams traverses the years 1893 to 1902, from London's "Story of a Typhoon" to The People of the Abyss. The Jack London who emerges in the pages of Author Under Sail is a writer whose partnership with publishers, most notably his productive alliance with George Brett of Macmillan, was one of the most formative in American literary history. London pioneered many author models during the heyday of realism and naturalism, blurring the boundaries of these popular genres by focusing on absorption and theatricality and the representation of the seen and unseen. London created an impassioned, sincere, and extremely personal realism unlike that of other American writers of the time. Author Under Sail is a literary tour de force that reveals the full range of London as writer, creative citizen, and entrepreneur at the same time it sheds light on the maverick side of machine-age literature.Description based on publisher supplied metadata and other sources.Electronic reproduction. Ann Arbor, Michigan : ProQuest Ebook Central, YYYY. Available via World Wide Web. Access may be limited to ProQuest Ebook Central affiliated libraries
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