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All Journal Jurnal Indonesia Mengabdi Jurnal Penelitian Pembelajaran Fisika
Bachtiar, Armando
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Education Environmental Science Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Physics Social Sciences Other

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Pelatihan Praktikum Listrik bagi MGMP Fisika Kabupaten Karawang Martin, Martin; Burhendi, Felicianda Adrin; Sugianto, Sugianto; Ermawati, Imas Ratna; Hartini, Tri Isti; Sari, Nuraeni Nanda; Solehudin, Solehudin; Bachtiar, Armando
Jurnal Indonesia Mengabdi Vol. 6 No. 1 (2024): June Edition
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat (LPPM) STKIP Nurul Huda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30599/jimi.v6i1.3370

Abstract

Salah satu dampak yang dirasakan dalam pembelajaran fisika pasca pandemi covid 19 adalah berkurangnya intensitas dalam kegiatan praktikum di laboratorium. Hal ini dikarenakan pembelajaran fisika saat pandemi covid 19 terlalu bergantung pada teknologi, khususnya pada kegiatan praktikum dilakukan dengan menggunakan Virtual Lab. Program Kemitraan Masyarakat ini bertujuan untuk melakukan pendampingan praktikum pada MGMP Fisika Kabupaten Karawang. Pendampingan ini dilakukan secara luring dan diikuti oleh 25 peserta. Metode yang dilaksanakan pada kegiatan pendampingan ini adalah pendampingan secara tatap muka langsung. Adapun langkah-langkah yang dilakukan dalam melakukan pendampingan ini adalah penyampaian materi meliputi tujuan praktikum, dasar teori, cara kerja dan pengolahan data, memberikan pemahaman cara penggunaan alat praktikum yang baik dan benar kemudian secara berkelompok, guru melakukan praktikum dengan judul Hukum Ohm, Jembatan Whatstone, Gaya Lorentz, Rangkaian RLC, Hukum Khirchoff secara bergantian. Melalui pendampingan ini diharapkan dapat memberikan penguatan dan motivasi kepada guru dalam melakukan praktikum tatap muka serta memberikan pemahaman pentingnya melakukan praktikum fisika untuk mendukung pemahaman konsep fisika. Luaran hasil pengabdian ini adalah artikel yang dipublikasikan dalam jurnal terindeks Sinta.
Development of Electromagnetic-Based Physical Pendulum Practical Tools Using Infrared Sensors Bachtiar, Armando; Ermawati, Imas Ratna
Jurnal Penelitian Pembelajaran Fisika Vol. 16 No. 2 (2025): APRIL 2025
Publisher : Program Studi Pendidikan Fisika, Universitas PGRI Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26877/jp2f.v16i2.1742

Abstract

Abstract. Basic physics practicums often face measurement accuracy constraints due to limited tools and human error. This study aims to develop an electromagnetic-based physical pendulum practicum tool using an infrared sensor and measure its feasibility in basic physics practicum lectures 1. The method used is Research and Development (R&D) with a descriptive quantitative approach and a 3D development model. The data analysis technique uses a Likert scale with a range of 1-5 which is converted into quantitative data to calculate the percentage of feasibility. From the results of the needs analysis, 72.2% of students had difficulty in manually collecting data and supported the development of the tool. The results showed that the practicum tool was declared feasible based on the assessment of media experts with a percentage of 90% included in the very good category. Then the assessment from material experts showed a percentage of 91% included in the very good category. It can be concluded that the electromagnetic-based physical pendulum practicum tool using an infrared sensor is feasible for use in basic physics practicum activities 1 and can help overcome students' difficulties in collecting data. This study contributes to the development of electromagnetic and sensor-based technological innovations to improve the accuracy of physics practicum measurements and reduce measurement errors.
Co-Authors Burhendi, Felicianda Adrin Imas Ratna Ermawati, Imas Ratna Martin Martin Sari, Nuraeni Nanda Solehudin, Solehudin Sugianto Sugianto Tri Isti Hartini, Tri Isti