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PENERAPAN BAHAN AJAR BERBASIS KEARIFAN LOKAL PERTANIAN DI BINJAI DALAM MENINGKATKAN KEMAMPUAN LITERASI LINGKUNGAN DAN PEMECAHAN MASALAH SISWA
Get PDFPermasalahan dalam pendidikan saat ini adalah bahan ajar yang digunakan dalam proses pembelajaran tidak memasukkan kearifan lokal daerah. Mengintegrasikan kearifan lokal dalam bahan ajar diperlukan untuk memudahkan siswa memahami materi karena dekat dengan lingkungan siswa. Tujuan penelitian ini adalah untuk mengimplementasikan bahan ajar berbasis pada kearifan lokal pertanian di Binjai dan kemudian diuji keefektivitasannya dalam meningkatkan literasi lingkungan dan kemampuan pemecahan masalah siswa. Metode penelitian ini adalah quasi experimental dengan desain non equivalent control group. Sampel penelitian adalah siswa kelas X SMA yang terdiri dari 35 siswa pada kelompok eksperimen yang menggunakan bahan ajar berdasarkan kearifan lokal pertanian di Binjai dan 35 siswa pada kelompok kontrol menggunakan buku Biologi umum. Bahan ajar divalidasi oleh dosen ahli materi dan ahli teknologi untuk menguji kualitas bahan ajar. Pengumpulan data dilakukan melalui tes. Hasil penelitian menunjukkan bahwa bahan ajar berbasis kearifan lokal pertanian di Binjai efektif dalam meningkatkan literasi lingkungan dan pemecahan masalah pada siswa kelompok eksperimen. Hal ini dibuktikan dari hasil nilai N-gain untuk literasi lingkungan pada kelas eksperimen adalah 0,72 dengan kriteria tinggi, dan nilai N-gain untuk pemecahan masalah pada kelompok eksperimen adalah 0,67 dengan kriteria sedang. Artinya, bahan ajar berbasis kearifan lokal pertanian di Binjai memiliki pengaruh terhadap kemampuan literasi dan pemecahan masalah siswa dan dapat digunakan sebagai salah satu bahan ajar dalam kegiatan pembelajaran.
The problem in education is the teaching material used does not include the local wisdom of the region. Learning materials based on local wisdom are needed to make it easier for students to understand the material because it is close to the student environment. The aims of the study is to implement teaching materials based on local wisdom of agriculture in Binjai and then tested for its effectiveness by the ecosystem and environmental change material in improving the environmental literacy and problem solving ability of students. The method of research was a quasi experimental which use non equivalent control group in the pretest posttest design. The sample of the study were students of Senior High School grade X consisted of 35 students in the experiment group which used teaching materials based on local wisdom of agriculture in Binjai and 35 students in the control group used student handbooks. Teaching materials are tested by material experts and technology experts to ensure the quality of teaching materials. Data collection was conducted through test. The results showed that the teaching materials based on local wisdom of agriculture in Binjai effective in improving environmental literacy and problem solving in the experimental group students. This can be proven from the results of the N gain value for environmental literacy in the experiment class was 0.72 which has high criteria, and the N-gain value for problem solving in the experiment class was 0.67 which has medium criteria. It means, teaching materials based on agricultural local wisdom of agriculture in Binjai has an influence on the environmental literacy and problem solving ability of students and can be used as one of the teaching materials in learning activities
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
The Implementation of Teaching Materials Based on Local Agricultural Wisdom in Binjai to Improve Student Environmental Literacy
No full textkoamabayili/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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