1,720,965 research outputs found
Pengaruh Konsep Diri dan Motivasi Berprestasi Terhadap Hasil Belajar Fisika Peserta Didik
No full text[THE EFFECT OF SELF-CONCEPT AND ACHIEVEMENT MOTIVATION ON STUDENTS ‘LEARNING OUTCOMES]. The purpose of this research is to determine the effect of self-concept and achievement motivation on student learning outcomes. This research is included in quantitative research with the type of ex post facto causal research. The research instrument used was a closed questionnaire to measure the variables of self-concept and achievement motivation and a multiple choice test to measure student learning outcomes. The sample in this study were students of class XI IPA at SMA Negeri 1 Kaledupa, Kaledupa District, Wakatobi Regency, Southeast Sulawesi Province. After the data was obtained, it was analyzed with multiple linear regression analysis using the IBM SPSS 24 application. Based on the results of the research data analysis, it was concluded that there was an effect of self-concept and achievement motivation on student learning outcomes, this was based on the significance value obtained at 0.00 < 0.05. The magnitude of the influence of self-concept and prestigious motivation on learning outcomes is 84.4%, this is obtained based on the value of R Square after data analysis
HUBUNGAN ANTARA MOTIVASI BELAJAR DENGAN PEMAHAMAN KONSEP FISIKA PESERTA DIDIK MAN BARAKA
Full text linkABSTRAK Mengetahui hubungan antara motivasi belajar dengan pemahaman konsep fisika peserta didik MAN Baraka merupakan tujuan dilakukannya penelitian ini. Penelitian ini termasuk dalam penelitian korelasi produk momen, dimana ada dua variabel yang ingin dikatahui hubungan dan arah hubungannya, serta menggunakan pendekatan kuantitatif. Subjek dari penelitian ini adalah seluruh kelas X MIA MAN Baraka dengan total 121 orang peserta didik. Pengumpulan data menggunakan dua jenis instrument yakni instumen non-tes dan tes masing-masing untuk mengetahui motivasi belajar dengan jumlah 37 pernyataan, setiap pernyataan memiliki 5 pilihan jawaban dan pemahaman konsep fisika peserta didik dengan jumlah butir soal 26 yang setiap nomornya memiliki lima alternatif jawaban. Dengan menggunakan analisis korelasi produk momen diperoleh hasil penelitian yaitu nilai signifikansi 0,008 < 0,05 yang berarti Ho ditolak dan Ha diterima. Dari hasil penelitian ini dapat disimpulkan bahwa ada hubungan antara motivasi belajar dengan pemahaman konsep fisika peserta didik MAN Baraka dengan arah korelasinya adalah positif. Dengan ini, guru-guru ketika akan melakukan pembelajaran, baiknya memberikan motivasi terlebih dahulu kepada peserta didik agar mereka termotivasi. Ketika pererta didik sudah termotivasi, maka peserta didik akan bersemangat dan memungkinkan mereka untuk mudah dalam memahami konsep-konsep pelajaran sehingga akan memperoleh hasil belajar yang lebih baik. Kata kunci: motivasi, belajar, pemahaman, konsep, fisika ABSTRACT Knowing the relationship between learning motivation and understanding students' MAN Baraka concepts is the aim of this study. This research was included in product-moment research, where there were two variables that wanted to know the relationship and direction needed, and used quantitative research. The subjects of this study were all students of class X MIA MAN Baraka with a total of 121 students. Data collection used two types of instruments namely non-test and each test to determine learning motivation with a total of 37 answers, each of which had 5 answer choices and students' understanding of concepts with a total of 26 items, each of which had five alternative answers. By using product evaluation analysis when the results of significance 0.008 <0.05 which mean that Ho was rejected and Ha was accepted. From the results of this study, it can be concluded that there is a relationship between learning and learning with the understanding of MAN Baraka students' concepts and the direction of correlation is positive. With this, the teacher when going to learn, it is better to provide motivation in advance to students so that they are motivated. When students are motivated, students will be excited and allow them to easily understand the concepts of the lesson so that they will get better learning outcomes. Keywords: motivation, learning, understanding, concepts, physic
The Identification of Students' and Teachers' Misconception on Energy in North Central Timor Regency
Full text linkThis study aims to identify the misconception in the students as well as the teachers on the same topic, namely Energy. This study used mixed-method research of sequential exploratory type with the research subjects of the teachers and the students in North Central Timor Regency with a sample size of 163 students and 12 physics teachers. The misconception data was obtained by giving a misconception test in the form of a multiple-choice question. There were 12 questions with 5 answer choices which were equipped with CRI (Certainty of Response Index). The results showed that the percentage of students' misconceptions for the whole question (12 items) was quite large, namely 43.66%, while students who had a good understanding of the concept were 38.80%. Nearly 18% of students did not understand the concept while 4.24% were just guessing and lucky (Lucky Guess) while the remaining 13.29% were the total students who did not understand the concept of the questions at all. Meanwhile, of the teachers, an average of 77.08% have mastered the concept of Energy. However, as many as 22.92% of the teachers had the misconception on several questions, namely (question number 5,6,7,8,9,10, and 12) with the most misconceptions on question number 7, 10, and 5. The conclusion obtained was that the misconception found in physics teachers was 22.92%. For the students, there was still a large portion of them who had misconceptions about the topic of Energy. This was caused by the lack of students' understanding of the topic of Energ
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
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