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Pengaruh Penggunaan Smart Box terhadap Hasil Belajar IPAS Siswa Kelas V SDN Gugus III Kota Bengkulu: Smart Box Learning Media
No full textThis study aims to determine the effect of the use of smart box learning media on the learning outcomes of Natural and Social Sciences (IPAS) of fifth-grade students at SDN Gugus III, Bengkulu City. The method used in this study is quantitative with a quasi-experimental approach and the Matching Only Pretest-Posttest Control Group Design. The population in this study were fifth-grade students of cluster III, Bengkulu City. While the research sample consisted of two groups, namely class VA students of SDN 17, Bengkulu City as the experimental group and class V students of SDN 57, Bengkulu City as the control group. Data collection techniques were carried out through pretest and posttest tests in the form of multiple-choice questions to measure student learning outcomes that had been prepared according to learning objectives and cognitive level indicators. The results of the hypothesis test in the experimental group showed that the t count value > t table (3.217 > 2.021) and Sig. (2-tailed) 0.003 < 0.05. These data indicate that there are differences in learning outcomes in the experimental group and the control group due to different treatments, namely learning using smart box media in the experimental group and conventional learning without using smart box media in the control group. Based on these results, it can be concluded that there is an influence of the use of smart box learning media on the science learning outcomes of fifth-grade students at SDN Cluster III, Bengkulu City
Going Beyond Counting First Authors in Author Co-citation Analysis
Get PDFThe 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
Get PDF“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
Get PDFWe 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
Get PDFWe 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
PENGARUH PENGGUNAAN MEDIA PEMBELAJARAN SMART BOX TERHADAP HASIL BELAJAR IPAS SISWA KELAS V SDN GUGUS III KOTA BENGKULU
No full textPenelitian ini bertujuan untuk mengetahui pengaruh penggunaan media
pembelajaran smart box terhadap hasil belajar Ilmu Pengetahuan Alam dan Sosial
(IPAS) siswa kelas V di SDN Gugus III Kota Bengkulu. Metode yang digunakan
dalam penelitian ini adalah kuantitatif dengan pendekatan quasy eksperiment dan
desain The Matching Only Pretest-Posttest Control Group Design. Populasi dalam
penelitian ini adalah siswa kelas V SDN gugus III Kota Bengkulu. Sampel
penelitian terdiri dari dua kelompok, yaitu siswa kelas VA SDN 17 Kota Bengkulu
sebagai kelompok eksperimen dan siswa kelas V SDN 57 Kota Bengkulu sebagai
kelompok kontrol. Teknik pengumpulan data melalui tes pretest dan posttest
berbentuk soal pilihan ganda untuk mengukur hasil belajar siswa. Hasil uji hipotesis
pada kelompok eksperimen menunjukkan bahwa nilai thitung > ttabel (3,217 > 2,021)
dan Sig. (2-tailed) 0,003 < 0,05. Data ini menunjukkan bahwa terdapat perbedaan
hasil belajar pada kedua kelompok disebabkan adanya perlakukan berbeda, yaitu
pembelajaran dengan menggunakan media smart box pada kelompok eksperimen
dan pembelajaran konvensional tanpa menggunakan media smart box pada
kelompok kontrol. Berdasarkan hasil tersebut dapat disimpulkan bahwa terdapat
pengaruh penggunaan media pembelajaran smart box terhadap hasil belajar IPAS
siswa kelas V SDN gugus III Kota Bengkulu.
Kata Kunci: Hasil Belajar, IPAS, Media smart bo
Author-wise bibliometric analysis based on entropy.
No full textAuthor-wise bibliometric analysis based on entropy.</p
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