1,721,207 research outputs found
PENGEMBANGAN KONTEN FISIKA BERBENTUK MEDIA PEMBELAJARAN BERBASIS BLOG SEBAGAI ALTERNATIVE PEMBELAJARAN FISIKA SMA
Get PDFABSTRAK
PENGEMBANGAN KONTEN FISIKA BERBENTUK MEDIA
PEMBELAJARAN BERBASIS BLOG SEBAGAI
ALTERNATIVE PEMBELAJARAN FISIKA SMA
Oleh
Lintang Pinasti
1211090040
Peneleitian ini bertujuan (1) Untuk mengahasilkan konten fisika
berbentuk media pembelajaran berbasis blog sebagai alternative
pembelajaran fisika SMA; (2) Untuk mengetahui kelayakan konten
fisika berbentuk media pembelajaran berbasis blog sebagai alternative
pembelajaran fisika SMA; dan (3) Untuk mengetahui respon peserta
didik terhadap konten fisika berbentuk media pembelajaran berbasis
blog sebagai alternative pembelajaran fisika SMA.
Metode penelitian yang digunakan adalah metode penelitian
dan pengembangan (Research and Development) dengan
menggunakan model Borg and Gall yang di adaptasi menjadi tujuh
langkah. Langkah-langkah yang di gunakan hanya meliputi : 1)
Potensi dan masalah, 2) Pengumpulan data, 3) Desain Produk, 4)
Validasi desain, 5) Perbaikan desain, 6) Uji coba produk, 7) Revisi
produk, karena keterbatasan waktu dalam penelitian ini sehingga
langkah-langkah tidak di laksanakan semua. Teknik pengumpulan
data dilakukan dengan angket, prapenelitian, wawancara dan
dokumentasi.
Produk yang dihasilkan berupa konten fisika berbentuk media
pembelajaran berbasis blog sebagai alternative pembelajaran fisikan
SMA. Hasil produk yang dikembangkan berdasarkan hasil analisis
memiliki kualitas media 85% (sangat layak) menurut ahli materi, 85%
(sangat layak) menurut ahli media, 88% (sangat layak) menurut ahli
informatika. Respon peserta didik terhadap kemenarikan media
pembelajaran berupa konten fisika berbentuk media pembelajaran
berbasis blog sebagai alternative pembelajaran fisika SMA dinyatakan
memiliki kriteria interpretasi sangat menarik dengan skor 94,8% pada
uji coba kelompok kecil dan 94,9% pada uji coba lapangan.
Keyword: Konten Fisika, Media Pembelajaran, Blo
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
PENGEMBANGAN MEDIA PEMBELAJARAN MATEMATIKA BERBASIS YOUTUBE DALAM MENINGKATKAN HASIL BELAJAR SISWA SMA NEGERI 1 LUWU UTARA
Get PDFABSTRAK
Dian Pinasti, 2023. ‘Pengembangan Media Pembelajaran Matematika Berbasis
Youtube Dalam Meningkatkan Hasil Belajar siswa SMA Negeri 1 Luwu
Utara”. Skripsi Program Studi Pendidikan Matematika Fakultas Tarbiyah
dan Ilmu Keguruan Institut Agama Islam Negeri (IAIN) Palopo. Dibimbing
oleh Alia Lestari dan Muhammad Ihsan.
Skripsi ini membahas tentang pengembangan media pembelajaran
matematika berbasis youtube dalam meningkatkan hasil belajar siswa kelas X.
Penelitian ini bertujuan untuk mengetahui kualitas media pembelajaran matematika
berbasis youtube pada materi trigonometri memenuhi kriteria valid dan praktis serta
mengetahui keefektifan pengembangan media pembelajaran matematika berbasis
youtube dalam meningkatkan hasil belajar matematika siswa kelas X.
Jenis penelitian ini adalah Research and Development (R&D). untuk
menghasilkan media pembelajaran matematika berbasis youtube, peneliti
menggunakan model ADDIE dengan lima tahap pengembangan yaitu: (1) Analisis,
(2) Perancangan, (3) Pengembangan, (4) Implementasi, dan (5) Evaluasi. Penelitian
ini dilakukan di SMA Negeri 1 Luwu Utara dengan subjek penelitian adalah siswa
kelas X sebanyak 30 siswa. Pengumpulan data dalam penelitian ini menggunakan
lembar validasi, angket praktikalitas siswa, dan tes.
Hasil penelitian menunjukkan bahwa kualitas media pembelajaran
matematika berbasis youtube telah memenuhi kriteria valid dengan persentase nilai
validator materi adalah 88,54% dan nilai validator ahli media adalah 85,41%,
sedangkan uji praktikalitas siswa pada produk memenuhi kriteria praktis dengan
persentase 77,29%. Hasil uji efektivitas media pembelajaran matematika berbasis
youtube dari presentasi ketuntasan siswa yaitu 73,3 dengan kategori baik dan hasil uji
t sebelum dan sesudah menggunakan media pembelajaran diperoleh nilai thitung > ttabel
yaitu 14,371 > 2,045, maka H0 ditolak dan H1 diterima. Jadi, dapat disimpulkan bahwa
media pembelajaran matematika berbasisis youtube efektif dalam meningkatkan hasil
belajar siswa kelas X SMA Negeri 1 Luwu Utara.
Kata Kunci : Media Pembelajaran, Youtube, Hasil Belaja
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
Author-wise bibliometric analysis based on entropy.
No full textAuthor-wise bibliometric analysis based on entropy.</p
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