1,720,956 research outputs found
Pre-Service Physics Teachers' Ability to Formulate General Procedures of Indefinite Integration by Substitution
Get PDFPre-service Physics teacher are required to have mathematics procedural ability in solving definite integral problems, because many physics phenomena are related to definite integrals. Besides that ability, they are also expected to have the ability to formulate general procedures in solving them, because this ability is a high-level ability that needs to be trained. So, the aim of this study is to obtain description about the ability of pre-service physics teachers in formulate a procedure of integration by substitution focused on indefinite integrals. This study used qualitative description approach with pre-service physics teachers at one of universities in Palembang, South Sumatera as research subject. It was 12 pre-service physics teachers who take basic mathematics lectures in the first semester. To collect the data, this study used documentation and interview to verify it. The results showed that the procedure formulation is divided into two types; the first type of formulation is still specific by using one particular example, while the second type is general, but both types describing each step are still unclear, and there are some mathematical errors
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
Strategi Meningkatkan Kinerja Guru Pendidikan Agama Islam Melalui Program Guru Penggerak
Get PDFKemendikbud telah meluncurkan program Guru Penggerak. Program tersebut adalah program pendidikan kepemimpinan yang ditujukan guru untuk menjadi pemimpin pembelajaran. Program Guru Penggerak ini sebagai program pelatihan kepemimpinan bagi guru untuk menjadi pemimpin dalam pembelajaran yang berimbas kepada siswa. Penelitian ini bertujuan untuk: (1) Menganalisis Program Guru Penggerak di Kecamatan Jakabaring Kota Palembang, (2) Menganalisis Strategi Meningkatkan Kinerja Guru Melalui Program Guru Penggerak di Kecamatan Jakabaring Kota Palembang, (3) Menganalisis Faktor yang mempengaruhi Strategi Meningkatkan Kinerja Guru Melalui Program Guru Penggerak di Kecamatan Jakabaring Kota Palembang. Penelitian ini menggunakan metode kualitatif. Data analisis menggunakan model interaktif dimulai dari pengumpulan data, reduksi data, penyajian data dan kesimpulan. Hasil penelitian menunjjukan bahwa pertama, Program Guru Penggerak ini merupakan Program yang dilakukan sebagai program kepelatihan kepemimpinan bagi seluruh guru yang ada di Indonesia untuk menjadi pemimpin dalam pembelajaran yang berimbas kepada siswa. Kedua, strategi pelaksanaan Program guru penggerak dimulai dari perencanaan yang dilakukan menyiapkan modul, kemudian pelakasanannya dengan aksi nyata. Setalah itu menyiapkan hasil evaluasi dengan mengisi buku jurnal tentang perasaan anak-anak dalam mengikuti program guru penggerak. Ketiga, Faktor-faktor yang mempengaruhi Strategi Meningkatkan Kinerja Guru Melalui Program Guru Penggerak diantaranya adalah faktor pendukung Program Guru Penggerak meliputi pemerintah, sekolah dan lingkungan. Sedangkan faktor penghambat adalah sarana siswa, signal, sekolah daring dan akses internet.
Kata Kunci: Kinerja, Guru Penggerak
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
PENGARUH AKTIVITAS SHALAT ZUHUR BERJAMAAH TERHADAP PERILAKU PROSOSIAL PADA SISWA KELAS XII DI MAN 3 PALEMBANG
Get PDFThis research is Motivated by students who have performed the noon prayer in congregation but do not apply prosocial behavior in the school environment. As is well known that in Islam, prosocial behavior can be demonstrated by worship activities such as congregational prayers, because congregational prayers can strengthen a sense of togetherness, foster affiliation ties to the community, increase social solidarity and unity of thought. This type of research used in this study is a quantitative with a correlational approach aimed at knowing the significance of the effect of the influence of the midday prayer in prosecutorial behavior in class XII students at MAN 3 Palembang. The sampling technique uses the provisions of the Issac and Michael formula with a total of 161 students / subjects. Then the data collection techniques were obtained directly from the research subjects by using measurement tools or data collection tools in the form of scales. Furthermore the data collected has been analyzed using simple regression techniques
Profesionalitas Guru dalam Meningkatkan Prestasi Belajar Siswa (Study Kasus di Pondok Pesantren Ash-Shidiqiyah)
Get PDFRealizing that teachers are one of the keys to educational success, various efforts have been made to develop the competence and performance of professional teachers to improve the quality of teachers through understanding that teachers who can carry out their duties professionally and have a commitment to carrying out their duties and functions as teachers to the maximum can play a very important role. in increasing student learning achievement. The results of this research state the teacher's ability to compose learning tools, the ability to improvise learning methods and strategies and the ability to assess student learning outcomes through class-based assessments, while professional abilities; described as the ability to master a field of study seen from the educational background of teachers who have academic qualifications and teachers who teach according to their expertise and major, the ability to understand students, the ability to master educational learning through the ability to understand types of subjects, organize subject matter and utilize learning resources
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
- …
