1,720,958 research outputs found
Evaluation of Mobile Learning Technology Usage in Education During the Pandemic
Full text linkThis study aims to evaluate the use of mobile learning (m-learning) technology in the educational process at SDN Benua Anyar 1 Banjarmasin, focusing on student engagement, satisfaction, and the challenges faced by educators. Using a qualitative approach, the study involves 20 students and 15 educators as subjects. Data were collected through in-depth interviews and observations of the learning process, and analyzed using thematic analysis to identify patterns and key issues. The findings indicate that m-learning enhances student engagement due to its flexible access, but does not show a significant difference in academic outcomes compared to traditional face-to-face learning. Additionally, issues such as unstable internet connections, device limitations, and lack of social interaction impact motivation and learning outcomes. These findings highlight the need for improvements in technological infrastructure and an approach that integrates social elements to enhance the effectiveness of m-learning
Penerapan media dan buku ajar siswa berbasis meaningful learning pada materi bangun datar untuk meningkatkan berpikir kreatif siswa kelas III sekolah dasar
Full text linkBased on the results of observations and discussions with teachers at Pelambuan 7 Elementary School in Banjarmasin with class III teachers, it was concluded that students were still having difficulties in following mathematics learning, especially on flat-build material. The teaching materials that they use so far are ordinary textbooks and limited number of LKS and are not made by the teacher itself, so that they are not in accordance with the character of students. Meaningful learning is a process of connecting new information with relevant concepts contained in one's cognitive structure. The model used in this study is the Plomp model because it has a simple, systemic and clearly understood sequence, according to Plomp (Hobri 2010) there are five phases in designing this development, namely (1) Initial investigation phase (2) Design phase (3) Realization / construction (4) Evaluation and revision phase (5) Implementation phase. The results of this study produce student textbooks. Student textbooks consist of three parts, namely the introduction, discussion and closing. The results of expert and practitioner validation showed that the developed student textbooks were declared valid with an average score of 3.4. so that the student textbooks have met the practicality criteria. The effectiveness of student textbooks is determined from the analysis of (1) the mastery test of textbook material, (2) the activity of teachers and students, and (3) the results of interviews with students. Based on the trials that have been carried out, the results obtained are as much as 85% get a minimum score of 65, so that the classical completeness criteria have been met.Berdasarkan hasil pengamatan dan diskusi dengan guru di SDN Pelambuan 7 Banjarmasin dengan guru kelas III disimpulkan bahwa siswa masih kesulitan dalam mengikuti pembelajaran matematika,khususnya pada materi bangun datar. Bahan ajar yang mereka gunakan selama ini berupa buku pelajaran biasa dan LKS yang jumlahnya terbatas dan bukan buatan guru itu sendiri, sehingga tidak sesuai dengan karakter siswa. Meaningful learning merupakan suatu proses dikaitkan informasi baru dengan konsep-konsep yang relevan yang terdapat dalam struktur kognitif seseorang. Model yang digunakan dalam penelitian ini adalah model Plomp karena memiliki urutan sederhana, sistemis dan jelas dipahami, menurut Plomp (Hobri 2010) ada lima fase dalam mendesain pengembangan ini yaitu (1) Fase investigasi awal (2) Fase desain ( 3) Realisasi/konstruksi (4) Fase evaluasi dan revisi (5) Fase implementasi. Hasil penelitian ini menghasilkan buku ajar siswa. Buku ajar siswa terdiri atas tiga bagian, yaitu bagian pendahuluan, pembahasan dan penutup. Hasil validasi ahli dan praktisi menunjukkan buku ajar siswa yang dikembangkan dinyatakan valid dengan skor rata-rata 3,4. sehingga buku ajar siswa tersebut telah memenuhi kriteria kepraktisan. Keefektifan buku ajar siswa ditentukan dari analisis (1) tes penguasaan materi buku ajar, (2) aktivitas guru dan siswa, dan (3) hasil wawancara dengan siswa. Berdasarkan uji coba yang telah dilaksanakan, diperoleh hasil yaitu sebanyak 85% mendapat nilai minimal 65, sehingga kriteria ketuntasan secara klasikal telah terpenuh
Pembelajaran kooperatif tipe think pair share (TPS) menggunakan alat peraga untuk meningkatkan motivasi dan hasil belajar siswa kelas V SDN Pakauman 1 Banjarmasin
Full text linkBerdasarkan hasil observasi awal pembelajaran di SDN Pakauman 1 Banjarmasin umumnya masih menggunakan pembelajaran yang masih berpusat pada guru. Pada pembelajaran ini biasanya guru menggunakan metode ceramah,tanya jawab,dan tugas latihan atau soal. Kesalahan konsep yang dialami siswa menyebabkan sekitar 50% hasil belajar dan motivasi siswa masih di bawah ketuntasan minimal. Untuk mengatasi masalah tersebut perlu dilakukan penelitian tentang penerapan model pembelajaran yang dapat menanamkan pemahaman siswa. Tujuan Penelitian ini adalah untuk mengetahui rancangan pembelajaran jaring-jaring balok melalui strategi (TPS) Think Pair Share sebagai upaya membangun kemampuan belajar matematika. Subjek penelitian ini adalah siswa kelas V SDN Pakauman 1 Banjarmasin. Jenis penelitian yang digunakan adalah penelitian Tindakan Kelas (PTK). Pelaksanaan penelitian ini terdiri dua siklus. Data yang dikumpulkan meliputi : (1) data utama, yaitu proses pembelajaran yang dilakukan (2) data pendukung yang terdiri dari : (a) hasil tes siswa (b) lembar observasi belajar siswa (c) hasil tes siswa (d) hasil observasi aktivitas guru dan siswa. Hasil penerapan pembelajaran.Think Pair share dapat meningkatkan hasil belajar dan motivasi siswa. Pada siklus pertama diperoleh data dengan kriteria baik, namun ada beberapa siswa yang masih belum memahami konsep. Hasil belajar siswa secara klasikal tuntas sebanyak 60% sehingga tindakan ini belum mencapai keberhasilan. Setelah perbaikan pembelajaran dilakukan siklus kedua mencapai 80% dengan rata-rata nilai keseluruhan sebesar 86,31%. Berdasarkan hasil penelitian ini penerapan Think Pair Share dapat meningkatkan motivasi dan hasil belajar siswa SDN Pakauman 1 Banjarmasin
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
The Effectiveness of Using Picture Book Teaching Materials in Thematic Learning in Elementary Schools
Full text linkOne of the important thing for the achievement of the learning process is the use of appropriate learning media. Learning media that are often used by educators to become intermediaries for students in delivering learning materials, one of which is teaching materials. The use of teaching materials in the learning process aims to create a conducive classroom environment for both students and educators. The most widely used teaching materials are picture books. Today many children have a high visual interest especially when seeing pictures that spur them to think. The purpose of this study was to see the effectiveness of the use of picture book teaching materials in elementary schools based on the educator's perspective. The methodology of this research is descriptive quantitative with an instrument in the form of a questionnaire which is then distributed to elementary school educators in Banjar South Kalimantan in August 2022. The results show that the use of picture book teaching materials in elementary schools in Banjar runs well or effectively. Effective picture book teaching materials are given to students in elementary schools, because it is easy to read information and with the interest of students it makes it easier for teachers to convey learning
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