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All Journal Edufisika: Jurnal Pendidikan Fisika JOURNAL ONLINE OF PHYSICS Jurnal Penelitian Pendidikan IPA (JPPIPA)
Winarni, Kiki Ayu
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Education Materials Science & Nanotechnology Physics

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MEDAN LISTRIK STATIS OLEH MUATAN DISKRIT, MUATAN KONTINU DALAM TEKNOLOGI (SEBUAH TINJAUAN) Kurnia, Mega; Winarni, Kiki Ayu; Akhsan, Hamdi
JOURNAL ONLINE OF PHYSICS Vol. 10 No. 2 (2025): JOP (Journal Online of Physics) Vol 10 No 2
Publisher : Prodi Fisika FST UNJA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/jop.v10i2.38849

Abstract

Medan listrik statis memiliki peran yang sangat krusial dalam berbagai bidang teknologi. Muatan diskrit dan muatan kontinu, keduanya memiliki kontribusi signifikan dalam menciptakan fenomena elektrostatis yang dimanfaatkan dalam berbagai aplikasi. Penelitian ini bertujuan untuk mengeksplorasi penerapan medan listrik statis yang dihasilkan oleh muatan diskrit dan muatan kontinu dalam teknologi modern. Metode yang digunakan adalah Systematic Literature Review (SLR) yang mengikuti pedoman PRISMA untuk memastikan keakuratan dan relevansi data. Pencarian literatur menghasilkan 35 artikel yang relevan, yang kemudian disaring menjadi 21 artikel berkualitas yang terindeks di Scopus. Hasil penelitian menunjukkan bahwa medan listrik statis memiliki peran penting dalam berbagai aplikasi, termasuk fotocopy forensik, layar sentuh, Electrostatic Powder Spreading (ESPS), elektroforesis, dan Finite Element Method Magnetics (FEMM) untuk muatan diskrit. Sementara itu, aplikasi untuk muatan kontinu mencakup Presipitator Elektrostatik (ESP), Microelectromechanical Systems (MEMS), kapasitor, dan Pulsed Field Ablation (PFA). Temuan ini diharapkan dapat memberikan kontribusi pada pengembangan teknologi yang lebih efisien dan ramah lingkungan. Penelitian ini juga menyarankan pengembangan model simulasi yang lebih kompleks dan integrasi teknologi medan listrik statis dengan teknologi lain untuk menciptakan sistem yang lebih cerdas dan inovatif.
MAXWELL'S EQUATIONS AND ELECTROMAGNETIC WAVES: SHAPING MODERN TECHNOLOGY Winarni, Kiki Ayu; Febrianti, Tanti; Putra, Gede Mudita Edi; Akhsan, Hamdi; Ismet, Ismet
EduFisika: Jurnal Pendidikan Fisika Vol 10 No 2 (2025): EduFisika: Jurnal Pendidikan Fisika Volume 10 Nomor 2 August 2025
Publisher : Program Studi Pendidikan Fisika FKIP Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59052/edufisika.v10i2.43898

Abstract

This meta-analysis investigated how Maxwell's Equations and electromagnetic waves shaped key advances in modern technology. A systematic review was conducted across major academic databases, initially identifying 150 otential sources. Applying predefined inclusion criteria, findings were synthesized from 30 included studies. This synthesis revealed that these foundational concepts shaped technological advancement by providing the essential theoretical framework for understanding electromagnetic wave generation, propagation, and interaction with matter. This understanding was found to be pivotal in enabling breakthroughs across diverse domains identified in the synthesized literature, including Wireless Communication, Microwave Technology, Medical Imaging, Renewable Energy, and Metamaterials, among other related fields. This synthesis provides a comprehensive perspective on the mechanisms by which fundamental electromagnetic theory underpins technological progress. The findings underscore the enduring practical relevance of Maxwell's Equations and electromagnetic waves for research and engineering and offer valuable material for physics education by demonstrating their tangible impact in shaping the modern world.
Efektivitas Modul STEM Inklusif Berbasis SDGs terhadap Keterampilan Proses Sains Siswa Slow Learner di Kawasan Lahan Gambut Kistiono; Yusup, Muhammad; Sudirman; Winarni, Kiki Ayu; Angelina, Putri
Jurnal Penelitian Pendidikan IPA Vol 11 No 11 (2025): November
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i11.13430

Abstract

This study aims to evaluate the effectiveness of an inclusive STEM module based on the Sustainable Development Goals (SDGs) in improving science process skills (SPS) among slow learner students in a peatland region. A quasi-experimental pretest-posttest control group design was employed with 78 Grade 8 slow learners from SMP Negeri 1 Pemulutan Barat, South Sumatra. The module, developed using the ADDIE model, focused on water filtration and peatland water quality within the context of SDG 6 (Clean Water and Sanitation). The core science topics covered included pH measurement, mechanical filtration, separation of mixtures, and colloidal properties of peat water. It was validated by experts in content, pedagogy, and inclusivity. Data were analyzed quantitatively using independent t-tests, normalized gain (N-Gain), and effect size (Cohen’s d), as well as qualitatively through classroom observations and semi-structured interviews. Results revealed that the experimental group achieved a mean N-Gain of 0.79 (high category), compared to 0.42 (medium category) for the control group. Statistical analysis indicated a significant difference between the groups (t = 5.68; p < 0.001; Cohen’s d = 1.28). Qualitative findings further demonstrated that students reported increased confidence and motivation, attributing these improvements to the module’s use of visual illustrations, locally relevant contexts, and scaffolded instructions. These findings suggest that an inclusive, SDG-based STEM module is effective in improving SPS among slow learner students. This study contributes to the growing body of literature on inclusive STEM education by illustrating how integrating the SDGs within a local ecological context can foster equitable and meaningful science learning.
DEVELOPMENT, FEASIBILITY, AND EFFECTIVENESS OF INCLUSIVE STEM MODULE BASED ON SDGS FOR SLOW LEARNERS Winarni, Kiki Ayu; Akhsan, Hamdi; Kistiono, Kistiono; Anggelina, Putri
EduFisika: Jurnal Pendidikan Fisika Vol 10 No 3 (2025): EduFisika: Jurnal Pendidikan Fisika Volume 10 Nomor 3 December 2025
Publisher : Program Studi Pendidikan Fisika FKIP Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59052/edufisika.v10i3.49875

Abstract

Teaching slow-moving learners the abstract science concepts such as Elements, Compounds, and Mixtures can be difficult as they need concrete instructions and less cognitive load. The learning materials available cannot be expected to have the particular accessibility elements that can bridge this cognitive divide. The current study attempts this integration for the first time, combining Universal Design for Learning and a STEM-SDGs approach specifically to support slow learners. The study aimed to create a valid, usable, beneficial-inclusive module for Phase D (Grade VIII) students using the R & D approach (ADDIE model). The study incorporated six expert validators, a practicality trial to slow learners (N=10) and a quasi-experimental field study with 73 learners (Experimental N=34 vs Control N=39). The module had a rating of V-Aiken of 0.87 (Very Valid) and 92.1% was rated as Very Practical. Effectiveness testing showed that the module had a significant positive differentiating factor as the experimental group had evidence of a “High” N-Gain (0.78) as opposed to the Medium (0.40) of the control group. The findings of the study attest that the module based on UDL was effective in bridging difficult concepts and can be an adaptative resource to attain Equity in Science Education.
Co-Authors Angelina, Putri Anggelina, Putri Febrianti, Tanti Hamdi Akhsan Ismet Ismet, Ismet Kistiono Kistiono Kistiono Kurnia, Mega Muhammad Yusup Putra, Gede Mudita Edi Sudirman