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    Meningkatkan Hasil Belajar Matematika Matriks Melalui Pembelajaran Model STAD

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    Penelitian ini bertujuan untuk menganalisis dan merefleksi penerapan model STAD ini. Untuk kemudian dampak apa yang timbulkan dari sisi hasil belajar siswa. Penelitian ini menggunakan rancangan Penelitian Tindakan Kelas (PTK) dengan langkah pelaksanaan siklus, dimana dalam satu siklus terdiri dari perencanaan, pelaksanaan, observasi, dan refleksi. Penelitian ini dilaksanakan dalam tiga siklus. Dengan instrument berupa tes, lembar observasi dan angket. Adapun subyek penelitian ini adalah siswa SMKN 3 Blitar Kelas X jurusan Akomodasi Perhotelan. Setalah dilakukan analisis dapat disimpulkan bahwa Penerapan pembelajaran dengan model STAD dapat meningaktkan Hasil Belajar yang ditandai dengan peningkatan ketuntasan belajar siswa setiap siklus

    TUTURAN BASA-BASI DALAM TEKS DRAMA LES JUSTES KARYA ALBERT CAMUS

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    Penelitian ini bertujuan untuk mendeskripsikan jenis dan fungsi tuturan basabasi dalam teks drama Les justes karya Albert Camus. Penelitian ini merupakan penelitian deskriptif kualitatif. Subjek penelitian ini adalah semua tuturan yang terdapat dalam teks drama Les Justes karya Albert Camus. Data diperoleh menggunakan metode simak, sedangkan teknik yang digunakan adalah teknik Simak Bebas Libat Cakap (SBLC). SBLC yaitu teknik yang dipergunakan dalam penelitian tanpa melibatkan peneliti dalam dialog. Data dianalisis menggunakan metode padan. Metode padan referensial digunakan untuk mengetahui jenis basa-basi, sedangkan untuk mengetahui fungsi basa-basi menggunakan metode padan pragmatis. Teknik yang digunakan adalah teknik Pilah Unsur Penentu (PUP). Data ditentukan keabsahannya menggunakan validitas intra rater yaitu dengan membacanya berulang-ulang. Reliabilitas yang digunakan adalah expert-judgement, yaitu pernyataan para ahli mengenai data yang diambil oleh peneliti. Hasil penelitian menunjukkan ada 2 jenis tuturan basa-basi yaitu tuturan basa-basi polar dan basa-basi murni. Terdapat 14 tuturan basa-basi yang berjenis polar dan yang berjenis murni 36 tuturan. Berdasarkan fungsinya, apologize (meminta maaf) ada 4, condole (belasungkawa) ada 4, congratulate (mengucapkan selamat) ada 4, greet (salam) ada 9, thank (berterimakasih) ada 2, accept (menerima) ada 13, dan reject (menolak) ada 14. Jenis tuturan basa-basi yang lebih banyak digunakan adalah tuturan murni, sedangkan berdasarkan fungsinya adalah tuturan reject

    Pengaruh supervisi kepala madrasah dan pelatihan terhadap kompetensi pedagogik guru di madrasah aliyah negeri se-Kota Semarang

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    Teachers are the spearhead of determining the success of education, therefore teachers must have four competencies in order to be able to carry out their main tasks and functions properly, one of which is pedagogic competence. However, from the results of the 2015 Teacher Competency Test, the average value of teacher pedagogic competence nationally was 48.94 even though the nationally targeted minimum competency standard (SKM) was an average of 55. the teacher's pedagogic competence exceeds the minimum competency standard value, namely the City of Semarang by 60.14. This study aims to analyze and explain (1) the effect of the perception of the madrasa principal's supervision on the pedagogical competence of teachers in the State Madrasah Aliyah in Semarang City, (2) the effect of training on the pedagogical competence of teachers in the State Madrasah Aliyah in Semarang City, (3) the effect of the perception of the supervision of the head of madrasah and training together on the pedagogical competence of teachers in Madrasah Aliyah Negeri in Semarang City. The research method used is a quantitative research method with verification analysis. Methods of data collection by using a questionnaire or questionnaire. Data analysis techniques include: data collection, data processing, data presentation and drawing conclusions. From the results of data processing research obtained multiple regression equations, namely; Y = 64,03+ 0.15 (X1) + 0,685 (X2). With the results of the research on the regression coefficients, it can be concluded that the hypothesis Ha can be declared accepted and it can be seen that the Madrasah Principal Supervision (X1) and Training (X2) variables partially and simultaneously have a positive and significant effect on the Pedagogic Competence of Teachers in Madrasah Aliyah Negeri Semarang City. In the coefficient of determination, the value of 0.99 is obtained, meaning that the supervision variable for the head of the madrasa (X1) and the training variable (X2) together affects the teacher pedagogical competence variable (Y) by 99% while the remaining 1% is influenced by other factors

    PENINGKATAN PEMAHAMAN KONSEP SISWA PADA PEMBELAJARAN MATEMATIKA POKOK BAHASAN SISTEM PERSAMAAN DAN PERTIDAKSAMAAN LINIER MELALUI STRATEGI TGT (TEAMS GAMES TOURNAMENTS) (PTK Di SMK Bhinneka Karya Simo Boyolali Tahun Ajaran 2010/ 2011)

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    Tujuan penelitian tindakan kelas ini adalah untuk meningkatkan pemahaman konsep siswa pada pembelajaran matematika dengan menggunakan strategi pembelajaran TGT. Subjek penerima tindakan adalah siswa kelas X OB SMK Bhinneka Karya Simo yang berjumlah 38 siswa, subjek pelaksanakan tindakan adalah guru matematika dan peneliti. Data dikumpulkan melalui metode observasi, tes, catatan lapangan, dan dokumentasi. Teknik analisis data secara diskriptif kualitatif dengan analisis interaktif yang terdiri dari reduksi data, penyajian data, dan penarikan kesimpulan. Hasil penelitian ini adalah pemahaman konsep siswa mengalami peningkatan, hal ini dapat dilihat dari aspek: 1) kemampuan siswa dalam menjawab pertanyaan guru dan mengerjakan soal secara tepat meningkat dari 42,10% pada putaran I menjadi 63,15 pada akhir tindakan; 2) kemampuan siswa dalam menerapkan konsep secara tepat meningkat dari 31,57% pada putaran I menjadi 52,63% pada akhir tindakan; 3) kemampuan siswa memberi tanggapan tentang jawaban siswa lain meningkat dari 34,21% pada putaran I menjadi 60,52% pada akhir tindakan. 4) kemampuan siswa dalam membuat kesimpulan materi yang meliputi mendefinisikan konsep, menemukan sifat – sifat dari konsep dan memberikan contoh dan non contoh dari konsep meningkat dari 18,42% pada putaran I menjadi 42,10% pada akhir tindakan. Kesimpulan penelitian ini adalah melalui strategi TGT dapat meningkatkan pemahaman konsep siswa pada pokok bahasan sistem persamaan dan pertidaksamaan linear

    Going Beyond Counting First Authors in Author Co-citation Analysis

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    The 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

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    “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

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    We 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

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    We 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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