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GENESIS SEMBIRING DEPARI
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INDONESIA
Indonesian Journal of Advanced Research (IJAR)
Published by PT FORMOSA CENDEKIA GLOBAL
ISSN : -     EISSN : 29860768     DOI : https://doi.org/10.55927/ijar.v2i4
Core Subject : Science, Education, Engineering,
Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Education Languange, Linguistic, Communication & Media
Indonesian Journal of Advanced Research (IJAR) is an open-access and peer-reviewed journal, published by Formosa Publisher, which is mainly intended for the dissemination of research results by researchers, academics, and practitioners in many fields of science and technology. IJAR publishes articles monthly. The editors welcome submissions of papers describing recent theoretical and experimental research related to: (1) Theoretical articles; (2) Empirical studies; (3) Case studies; (4) Literature Review and (5) Applications of recent technology advancement.
Arjuna Subject : Umum - Umum
Articles 5 Documents
 1 
Search results for , issue "Vol. 4 No. 2 (2025): February 2025" : 5 Documents clear
The Influence of Changes in the Merdeka Curriculum Material and Interactive Learning Amid COVID-19 on Students' Excellency Achievement and Character Ambarita, Lasmah
Indonesian Journal of Advanced Research Vol. 4 No. 2 (2025): February 2025
Publisher : PT FORMOSA CENDEKIA GLOBAL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55927/ijar.v4i2.13713

Abstract

This study examines the impact of changes in the Merdeka Curriculum material and interactive learning during the COVID-19 pandemic on students' excellence achievement and character. The objective is to explore how these educational shifts contribute to enhancing students' academic performance and personal development. The research was conducted through surveys and data analysis, focusing on students' responses and performance in interactive learning environments. The study was carried out over six months, with the data collected from 95 students. The results show a positive influence of the Merdeka Curriculum and interactive learning on students' achievements and character development, suggesting that these approaches foster greater academic success and personal growth. This research offers implications for improving future educational practices.
The Influence of Innovative Learning Management on the Numeration Skills of Primary School Students in Medan City Lisnasari, Srie Faizah; Jainab, Jainab; Datten, Datten; Pelista, Pelista
Indonesian Journal of Advanced Research Vol. 4 No. 2 (2025): February 2025
Publisher : PT FORMOSA CENDEKIA GLOBAL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55927/ijar.v4i2.13781

Abstract

This study was motivated by the low numeracy skills of students in Medan City, which reached only 50% in 2020 and increased to 62% in 2024. One contributing factor is the lack of variety in teaching methods and unengaging learning media, highlighting the need for innovative approaches to enhance students' numeracy skills. This study aims to analyze the impact of innovative teaching methods, such as environment-based gamification, digital educational games, and place value board media, on elementary school students' numeracy abilities. Using a quantitative method with a quasi-experimental design, this research involved 105 first and fifth-grade students from several elementary schools in Medan City. The findings indicate that innovative methods significantly improved students’ numeracy skills. At UPT SD Negeri 064026 Medan Tuntungan, the application of place value board media increased the post-test scores of Class V-A from 44.17 to 78.5 and Class V-B from 42.97 to 87.4 (t-value 2.63 > t-table 1.68). At UPT SDN 060972 Simalingkar B, digital educational games raised the experimental class score from 32 to 89.09 (t-value 2.97 > t-table 2.021). Meanwhile, in Class I of UPT SD Negeri 064026, the environment-based gamification method increased Class 1A’s score from 57 to 78.5 and Class 1B’s score from 44 to 88.25 (t-value 2.09 > t-table 2.04). Thus, innovative teaching methods significantly impact the improvement of elementary students’ numeracy skills in Medan City.
Classifying and Triggering Events in Close-Contact Bullying Scenarios: A Study on the Effectiveness of Remote Deep Neural Networks Hossain, Zakir; Ahmed, Nisher; Hossain, Md Emran; Kabir, Md Farhad; Hossain, Iffat Sania
Indonesian Journal of Advanced Research Vol. 4 No. 2 (2025): February 2025
Publisher : PT FORMOSA CENDEKIA GLOBAL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55927/ijar.v4i2.13782

Abstract

Cyber bullying in close-contact environments, especially schools, is another huge social problem that has a deep impact on victims psychologically and mentally. Recent developments in deep learning and remote monitoring technologies offer the potential to improve real-time detection and intervention strategies. In this work, we explore the effectiveness of remote deep neural networks (DNNs) for classifying and identifying trigger events in close-contact bullying events. Using spatial-temporal video data and multimodal sensor inputs, we present a hierarchical DNN framework that fuses real-time audio, video, and physiological signals to accurately identify bullying events.In our proposed system, we use transfer learning using pre-trained vision transformers (ViTs) and convolutional neural networks (CNNs) to extract the key visual features, while Bidirectional Long Short-Term Memory (Bi-LSTM) networks analyze the speech and contextual cues. We develop a hierarchical user model to classify events into verbal,physical, and psychological bullying. The deployed system on edge devices, with cloud-assisted inference, yields real-time low-latency detection.
Framing Positive Journalism in the Turkish President's Visit to Indonesia: Integration of Artificial Intelligence in Public Relations and Media Saragih, M. Yoserizal
Indonesian Journal of Advanced Research Vol. 4 No. 2 (2025): February 2025
Publisher : PT FORMOSA CENDEKIA GLOBAL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55927/ijar.v4i2.13962

Abstract

The visit of the Turkish President to Indonesia is a diplomatic event that has attracted the attention of various national and international media. The study analyzes how the media frames these visits as well as how the integration of artificial intelligence (AI) can improve public relations strategies in journalistic reporting. Using Entman's framing analysis method and AI-based big data analysis approach, this study finds that the media's framing of diplomatic visits tends to be influenced by geopolitical interests and economic narratives. The study also shows that the application of AI in media analytics can help governments and public relations agencies understand news patterns and develop more effective communication strategies. The implications of this research contribute to the development of data-based journalism and digital public relations strategies in the context of global diplomacy.
Development, Validation and Evaluation of Home-Based Laboratory Worksheets in General Chemistry Obispo, Kristoffer Paul C.; Ligsanan, Lucky Sonny A.
Indonesian Journal of Advanced Research Vol. 4 No. 2 (2025): February 2025
Publisher : PT FORMOSA CENDEKIA GLOBAL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55927/ijar.v4i2.13975

Abstract

Home-based laboratory activities are vital for ensuring hands-on learning in remote education, yet challenges like limited resources, student engagement, and safety persist. Despite their benefits, effective instructional materials for college-level General Chemistry in remote settings are lacking. This study develops, validates, and evaluates worksheets designed to support home-based labs, ensuring safe and effective practical work. Results show that the worksheets engage students in learner-centered, experiential learning. Teachers noted their effectiveness in enhancing scientific understanding, despite challenges with material availability and procedural uncertainty. This study provides a model for home-based lab instruction, offering a structured approach to adapt General Chemistry learning for flexible, remote, and resource-limited environments.

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