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All Journal Gravity : Jurnal Ilmiah Penelitian dan Pembelajaran Fisika Jurnal Pemberdayaan Masyarakat
Ramadani, Santri
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Astronomy Earth & Planetary Sciences Education Materials Science & Nanotechnology Physics Social Sciences

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Efektivitas Alat Peraga Medan Magnetik Digital Berbasis Arduino Uno untuk Meningkatkan Pemahaman Siswa SMA Sumiati, Sumiati; Ramadani, Santri; Fauzan, Alvin Syahrul; Rusdiana, Dadi
Gravity : Jurnal Ilmiah Penelitian dan Pembelajaran Fisika Vol 10, No 2 (2024)
Publisher : Universitas Sultan Ageng Tirtayasa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30870/gravity.v10i2.23887

Abstract

The study addresses the challenges often associated with the abstract nature and mathematical complexity of physics, particularly in relation to the concept of magnetic fields. To facilitate visual learning, the study aims to assess the efficacy of a teaching aid centered around a toroid, the researcher developed using Arduino Uno and Hall effect sensors. The research employs a quantitative one-group pretest-posttest design, measuring outcomes through test scores and student questionnaires. The N-Gain test indicates a moderate increase in student understanding concept. The results of the analysis of student responses through questionnaires had shown that students had found it easier to understand the magnetic field material when using Arduino-based magnetic field teaching aids, and the learning media used had made it easier for students to remember the magnetic field material. The findings support the effectiveness of the Arduino Uno-based digital magnetic field teaching aid in improving students' understanding of toroidal magnetic fields.
Critical Thinking in Science Learning: Systematic Literature Review Ramadani, Santri; Sinaga, Parlindungan; Liliawati, Winny
Jurnal Pemberdayaan Masyarakat Vol 4, No 1 (2025)
Publisher : Yayasan Keluarga Guru Mandiri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46843/jpm.v4i1.378

Abstract

Critical thinking is a vital intellectual skill that enables informed judgments through the analysis of information. Its development in educational settings is essential, particularly in science learning, where analytical reasoning and problem-solving are fundamental. This study aims to analyze Scopus-indexed journal articles (Q1–Q4) that investigate critical thinking in science education. A systematic literature review process was employed to examine 57 empirical papers, encompassing three primary stages: planning, conducting, and reporting. The analysis examined research areas, subject fields, participants, data collection tools, and research methods. The results indicated that most studies employed a quantitative approach, with high school students from medium-sized schools as the primary participants. Essay tests were the most commonly used instruments for measuring critical thinking. The primary research emphasis was on creating and assessing instructional materials, particularly within the realm of physics education. These findings reveal current trends and research gaps, particularly in underexplored topics such as cross-disciplinary integration and assessment strategies. This study contributes to science education by mapping the current research landscape of critical thinking and providing insights that inform future investigations, curriculum design, and instructional innovation.
Co-Authors Fauzan, Alvin Syahrul Parlindungan Sinaga Sumiati, Sumiati Winny Liliawati