1,720,955 research outputs found
Pengembangan Media Pembelajaran Interaktif Berbasis Augmented Reality untuk Meningkatkan Pemahaman Konsep IPA di SDN 10 Tilamuta
Full text linkPenelitian ini bertujuan untuk mengembangkan media pembelajaran interaktif berbasis Augmented Reality (AR) guna meningkatkan pemahaman konsep Ilmu Pengetahuan Alam (IPA) pada siswa di SDN 10 Tilamuta. Media pembelajaran AR dirancang untuk memberikan pengalaman belajar yang lebih menarik dan interaktif, memungkinkan siswa untuk melihat dan berinteraksi dengan objek-objek IPA secara tiga dimensi. Metode penelitian yang digunakan adalah penelitian dan pengembangan (R&D) dengan model ADDIE (Analysis, Design, Development, Implementation, Evaluation). Data dikumpulkan melalui observasi, wawancara, dan tes pemahaman siswa sebelum dan sesudah penggunaan media. Hasil penelitian menunjukkan bahwa penggunaan media pembelajaran AR secara signifikan meningkatkan pemahaman konsep IPA siswa. Respon siswa terhadap media pembelajaran ini juga sangat positif, mencerminkan peningkatan motivasi dan keterlibatan dalam proses belajar. Penelitian ini diharapkan dapat menjadi referensi bagi pengembangan media pembelajaran lainnya yang memanfaatkan teknologi AR untuk meningkatkan efektivitas pembelajaran IPA di sekolah dasar.
Kata kunci: Augmented Reality, Media Pembelajaran Interaktif, IPA, Sekolah Dasar, Pemahaman Konse
Title Regulatory Strategy for Utilizing Augmented Reality as a Visual Aid in Science Learning in Rural Elementary Schools
Full text linkThis study examines the integration of Augmented Reality (AR) as a visual aid in science learning at rural elementary schools in Indonesia. Rural schools face limited access to digital media and weak infrastructure, creating barriers for students in understanding abstract scientific concepts. The aim of this research is to formulate a regulatory strategy that supports sustainable AR adoption in rural education. A mixed methods sequential exploratory design was used. The quantitative phase involved a survey of 90 respondents (45 teachers and 45 students) to identify readiness and barriers. The qualitative phase included interviews with teachers, principals, and education officials, as well as analysis of local and national education policy documents. Findings reveal that the main obstacles include poor internet access (78%), lack of teacher training (72%), and limited AR devices (68%). A small-scale trial in two schools showed a significant improvement in student learning outcomes, with average test scores increasing from 65.2 to 78.5 (t(54)=6.72, p<0.001). The study concludes that a four-pillar regulatory framework—comprising infrastructure and access, teacher capacity building, curriculum alignment, and monitoring & evaluation—is essential to enable equitable and sustainable AR integration. This framework provides practical recommendations for policymakers and contributes to advancing digital inclusion in rural education
PENGEMBANGAN MEDIA PEMBELAJARAN POP UP BOOK BERBASIS KEARIFAN LOKAL PADA PEMBELAJARAN TEMATIK TEMA 5 PENGALAMANKU SUB BAB PENGALAMANKU DI TEMPAT WISATA
Full text linkThis research aims to develop teaching media product in the form of pop up book media based on local wisdom. In the fifth grade student thematic learning at SDN 12 Tilamuta which is valid and practical to use in the learning process. The research method is R&D (Research and development), with the ADDIE development model used in analysis, design, development, implementation and evaluation. Based on the results of the assessment analysis obtained from language, media and material validation experts, they obtained an average score that met the valid criteria. Then the results of the practical analysis of students and teachers obtained an average score that met the very practical criteria. So, it can be concluded that the pop up book media based on local wisdom in thematic learning is valid and practical to use in the learning process
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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