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All Journal Bhinneka: Jurnal Bintang Pendidikan dan Bahasa Jurnal Pendidikan dan Sosial Humaniora
Mayang Dela Kesumah
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Arts Humanities Education Languange, Linguistic, Communication & Media Mathematics

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Pendekatan Etnosains dalam Pendidikan Fisika: Meningkatkan Pemahaman Konsep melalui Tradisi Lokal Lompat Batu Nias Mayang Dela Kesumah; Bambang Hariyadi; Haerul Pathoni; Muhammad Haris Effendi Hasibuan
Khatulistiwa: Jurnal Pendidikan dan Sosial Humaniora Vol. 5 No. 1 (2025): Maret : Jurnal Pendidikan dan Sosial Humaniora
Publisher : Pusat Riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/khatulistiwa.v5i1.5798

Abstract

Physics education is not only aimed at conveying abstract scientific concepts to students, but also to foster an understanding that science is rooted in and relevant to everyday life. One approach that can bridge physics education and everyday life is the ethnoscience approach. The ethnoscience approach in education is a strategy for creating a learning environment and designing learning experiences that integrate culture into learning. This study aims to examine the values ​​of physics in the Nias Stone Jump tradition as an opportunity for physics learning media for students at the secondary school level. By using descriptive qualitative methods and narrative literature review analysis, this study identified various journals and papers that show that local traditions in learning. The results of this study indicate that the Nias Stone Jump tradition has the potential to be an effective learning media to improve students' understanding of physics concepts and analysis in the learning process.  
Development of an Interactive Web-Based Multimedia Platform (GlideApps) Integrating Cepak Kapung Ethnoscience to Enhance Conceptual Understanding Among Junior High School Students Mayang Dela Kesumah; Haerul Pathoni; Muhammad Haris Effendi Hasibuan
Bhinneka: Jurnal Bintang Pendidikan dan Bahasa Vol. 4 No. 2 (2026): Bhinneka
Publisher : Universitas Palan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59024/bhinneka.v4i2.1824

Abstract

This study was motivated by students’ low conceptual understanding of temperature, heat, and thermal expansion at SMP Negeri 28 Batanghari, where learning achievement remained below 50%. Instruction predominantly used PowerPoint-based media, resulting in passive learning and limited contextual engagement. This study aimed to develop web-based interactive multimedia (GlidesApps) integrated with Cepak Kapung ethnoscience that is valid, practical, and effective in improving seventh-grade students’ conceptual understanding. The study employed a Research and Development (R&D) approach using a development model consisting of five stages: analysis, design, development, implementation, and evaluation. The resulting product, named LokaSains, is a web-based learning application accessible via smartphone, laptop, or computer without installation. It presents learning content on temperature, heat, and thermal expansion integrated with the ethnoscience of Cepak Kapung, a traditional cake from Batanghari Regency. Content expert validation obtained a score of 91.07% (very valid), while media expert validation reached 87.50% (very feasible) after two revisions. Teacher practicality assessment produced 98.33% (very practical), and student responses in small-group and large-group trials reached 94% and 90.35%, respectively (very good). During implementation with 28 seventh-grade students, the mean pretest score increased from 46.07 to 76.79 in the posttest. A paired samples t-test produced t = −13.053 with Sig. (2-tailed) = 0.000 < 0.05, indicating a significant difference in conceptual understanding before and after using the multimedia. The N-Gain score of 0.57 indicated moderate effectiveness in improving learning outcomes. Accordingly, the LokaSains interactive multimedia is considered valid, highly practical, and effective for teaching temperature, heat, and thermal expansion at junior high school level.
Co-Authors Bambang Hariyadi Haerul Pathoni, Haerul Muhammad Haris Effendi Hasibuan