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All Journal Jurnal Penelitian Pendidikan IPA (JPPIPA) Integrated Science Education Journal Jurnal Abdimas Ilmiah Citra Bakti
Maing, Claudia Mariska M
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Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Education Environmental Science Materials Science & Nanotechnology Physics Social Sciences

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PELATIHAN LABORATORIUM NYATA DAN VIRTUAL UNTUK MELATIH KETERAMPILAN PROSES DAN LITERASI SAINS SISWA KELAS XII IPA SMA ST. ARNOLDUS JANSSEN Maing, Claudia Mariska M; Mukin, Maria Ursula Jawa; Ki'i, Oktavianus Ama
Jurnal Abdimas Ilmiah Citra Bakti Vol. 6 No. 4 (2025)
Publisher : STKIP Citra Bakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.38048/jailcb.v6i4.5974

Abstract

Kegiatan praktikum menjadi tantangan bagi siswa dalam mengembangkan keterampilan proses sains dan literasi sains, khususnya ketika akses ke laboratorium nyata terbatas. Pengabdian ini bertujuan untuk melatihkan siswa kelas XI IPA SMA St. Arnoldus Janssen melakukan praktikum menggunakan laboratorium nyata dan virtual. Kegiatan melibatkan 25 siswa sebagai mitra kegiatan. Metode yang digunakan meliputi praktikum di laboratorium fisika dengan peralatan nyata dan praktikum menggunakan laboratorium virtual melalui aplikasi PhET dan Amrita Olabs. Selama kegiatan, keterampilan proses sains siswa diamati melalui tujuh aspek, dan evaluasi literasi sains dilakukan menggunakan tes terkait topik praktikum. Hasil menunjukkan skor rata-rata indikator keterampilan proses sains berada pada kategori sangat baik (3,25–4,00), sedangkan literasi sains siswa tergolong baik dengan rata-rata 79,2 dan standar deviasi 3,73, menunjukkan kemampuan yang relatif merata. Kesimpulannya, kegiatan ini efektif dalam meningkatkan keterampilan proses sains dan literasi sains siswa. Temuan ini memberikan panduan bagi guru Fisika untuk merancang kegiatan praktikum yang lebih beragam dan adaptif, sehingga dapat meningkatkan pengalaman belajar dan kompetensi sains siswa secara menyeluruh.
Pengembangan Flipbook IPA Dalam Bingkai Kearifan Lokal NTT Untuk Menunjang Pemahaman Konsep Siswa SMP Maing, Claudia Mariska M; Mukin, Maria Ursula Jawa; Ki`I, Oktavianus Ama
Jurnal Penelitian Pendidikan IPA Vol 12 No 2 (2026)
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v12i2.13877

Abstract

The widespread availability of instructional materials, particularly textbook packages, allows students to access learning resources either independently or through schools. However, many of the images and phenomena presented in these materials originate from contexts unfamiliar to students, requiring them to imagine situations they have never encountered. To address this issue, instructional materials were developed based on real-world problems drawn from local contexts, specifically salt production and gula lempeng (traditional palm sugar) production from palm sap, to provide meaningful and contextual learning experiences. This study employed a research and development approach using the ADDIE model. Data collection involved questionnaire techniques for validating the instructional materials through expert validation sheets, as well as test techniques to measure students’ conceptual understanding after implementation. The validation results showed that the instructional materials achieved high feasibility scores in terms of material (0.90), language (0.85), presentation (0.83), and media (0.86), all of which fall within the very valid category. Furthermore, students’ conceptual understanding test results exceeded 80%, indicating very good mastery of the concepts. These findings suggest that science instructional materials based on local wisdom and supported by a flipbook format are highly valid and effective in optimizing students’ conceptual understanding of temperature, heat, and thermal expansion.
Ethnophysics of Tua Reta Lou Dance: Mapping Equilibrium, Torque, and Circular Motion for Contextual Physics Learning Dewa, Egidius; Maing, Claudia Mariska M; Ki`i, Oktavianus Ama; Kua, Maria Yuliana; Freitas, Maria Lia Felizarda
Integrated Science Education Journal Vol 7 No 2 (2026): March
Publisher : Cahaya Ilmu Cendekia Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37251/isej.v7i2.2665

Abstract

Purpose of the study: This study explores and identifies physics concepts embedded in the Tua Reta Lou dance as a form of local wisdom from Sikka Regency, East Nusa Tenggara, Indonesia, with a focus on motion-dynamics constructs that can be used as contextual resources for physics learning. Methodology: This study employed a qualitative exploratory (ethnophysics) design. Data were collected through (i) field observations of Tua Reta Lou performances, (ii) photo/video documentation of key movement components and dancer bamboo interactions, and (iii) semi-structured interviews with dancers and cultural practitioners selected using purposive sampling (information-rich participants). Data were analyzed iteratively through qualitative reduction–display–conclusion procedures and analytical mapping of observed phenomena to mechanics constructs. Main Findings: The Tua Reta Lou dance embodies key mechanics concepts, including rigid-body equilibrium and center of mass (balancing on the bamboo tip), torque and rotational equilibrium (force regulation through hands/feet and supporting dancers), moment of inertia (stability strategy via limb extension), and circular motion represented through centripetal force and angular momentum. These concepts are consistently represented through recurrent movement components during the performance. Novelty/Originality of this study: This study provides a structured ethnophysics mapping of Tua Reta Lou into explicit motion-dynamics constructs and outlines a curriculum-aligned pathway to transform local cultural practice into contextual physics learning resources.
Co-Authors Egidius Dewa Freitas, Maria Lia Felizarda Ki'i, Oktavianus Ama Ki`i, Oktavianus Ama Kua, Maria Yuliana Mukin, Maria Ursula Jawa