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All Journal Jurnal Kumparan Fisika MIMBAR INTEGRITAS International Journal of Innovation and Education Research Aktual : Jurnal Pengabdian Kepada Masyarakat
Ahda, Netriani Veminsyah
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Agriculture, Biological Sciences & Forestry Computer Science & IT Economics, Econometrics & Finance Education Engineering Environmental Science Law, Crime, Criminology & Criminal Justice Physics Public Health Social Sciences Other

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Analysis of Physics Education Students Responses to the Development of Electronics Laboratory Guide Modules. Ahda, Netriani Veminsyah; Utama, Tiara Hardyanti
International Journal of Innovation and Education Research Vol. 3 No. 2 (2024)
Publisher : Universitas Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/ijier.v3i2.38982

Abstract

The development of laboratory guide modules represents a strategic step in enhancing the quality of learning in physics education, particularly in electronics courses. This study aims to analyze students' responses to the development of modules based on a collaborative learning approach. Using a survey method involving 29 Physics Education students at Universitas Bengkulu, the results reveal that the developed module demonstrates advantages in terms of structure, language clarity, theoretical relevance, and the effectiveness of visual media. Additionally, the module is deemed capable of improving critical thinking skills, and problem-solving abilities, supporting the achievement of learning outcomes aligned with the syllabus. The average student response score falls into the "Very Strong" category, indicating positive reception of the module. Therefore, the development of innovative laboratory guide modules based on collaborative learning can be recommended to enhance the effectiveness of practical learning in electronics. Keywords: Laboratory guide module, collaborative learning, response.
PELATIHAN GOOGLE WORKSPACE FOR EDUCATION DALAM MENUNJANG KEGIATAN BELAJAR-MENGAJAR Gunawan, Bodi; Putri, Desy Hanisa; Risdianto, Eko; Ahda, Netriani Veminsyah; Aqil, Muhammad Ataurrahman; Karuniawan, Albet
MIMBAR INTEGRITAS : Jurnal Pengabdian Vol 4 No 1 (2025): JANUARI 2025
Publisher : Biro Administrasi dan Akademik

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36841/mimbarintegritas.v4i1.5580

Abstract

Abstrak Program ini merupakan Program Pengabdian Kepada Masyarakat yang dirancang untuk mendukung para pendidik dalam memanfaatkan alat-alat digital secara optimal, sehingga dapat menciptakan lingkungan belajar yang interaktif dan kolaboratif. Bermitra dengan SMA Negeri 2 Kota Bengkulu, program ini bertujuan untuk memberikan pemahaman mendalam tentang penggunaan Google Workspace for Education, yang dapat membantu meningkatkan efektivitas layanan dan proses belajar mengajar siswa melalui teknologi. Secara garis besar, program pelatihan ini mencakup 3 proses yaitu 1) Tahap Persiapan yang mencakup survey untuk memitigasi permasalahan mitra serta perumusan solusi; 2) Tahap Pelaksanaan yang melibatkan pelatihan langsung kepada para pendidik tentang cara menggunakan Google Workspace for Education secara efektif; dan 3) Tahap Evaluasi untuk menilai dampak program serta memberikan umpan balik yang konstruktif bagi pengembangan lebih lanjut. Dalam implementasinya, program ini diterima antusias dengan respon positif 100% oleh para peserta. Tema kolaborasi dokumen dan pemanfaatan teknologi AI Gemini merupakan topik yang paling diminati oleh peserta dengan nilai survey 30% dan 50% peserta meminta topik tersebut perlu dieksplorasi lebih lanjut. Kata Kunci: google for education, kolaborasi online, otomatisasi, gemini Abstract This program is a Community Service Program designed to support educators in making optimal use of digital tools, so as to create an interactive and collaborative learning environment. Partnering with SMA Negeri 2 Kota Bengkulu, this program aims to provide an in-depth understanding of the use of Google Workspace for Education, which can help improve the effectiveness of student services and teaching and learning processes through technology. Broadly speaking, this training program includes 3 processes, namely 1) Preparation Phase which includes a survey to mitigate partner problems and formulate solutions; 2) Implementation Phase which involves hands-on training to educators on how to use Google Workspace for Education effectively; and 3) Evaluation Phase to assess the impact of the program and provide constructive feedback for further development. In its implementation, the program was enthusiastically received with 100% positive response by the participants. The theme of document collaboration and the utilization of AI Gemini technology were the topics of most interest to the participants with a survey score of 30% and 50% of the participants requested that these topics be explored further. Keywords: google for education, online colaboration, automation, gemini
Training on Improving Artificial Intelligence Literacy in Supporting 21st Century Learning for Students at SMAN 6 Central Bengkulu Ahda, Netriani Veminsyah; Medriati, Rosane; Purwanto, Andik; Putri, Desy Hanisa; Siregar, Dennis Jovani Harryson; Pajri, Ahmad Khairul
Aktual: Jurnal Pengabdian Kepada Masyarakat Vol. 3 No. 3 (2025): Aktual: Jurnal Pengabdian Kepada Masyarakat September 2025
Publisher : CV Media Inti Teknologi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58723/aktual.v3i3.474

Abstract

Background of Study: The utilization of artificial intelligence (AI) in physics learning in Indonesia is still relatively new and requires further implementation regarding its effectiveness, so that it becomes a challenge in itself, especially in understanding abstract concepts and materials.Aims and scope of paper: The Chatbots and AI Visualizations training at SMAN 6 Central Bengkulu aims to improve students' skills and knowledge in utilizing modern technology to deepen their understanding of physics concepts.Methods: This study used a quantitative approach through pre-test and post-test of 41 students in grades X and XI, with instruments in the form of multiple-choice questions to measure basic understanding of AI, ability to write prompts, understanding and visualization skills on physics concepts, and understanding the ethics of using AI in learning activities.Results: The results showed high enthusiasm and interest in AI-based learning, with all respondents expressing interest in this technology. After the training, there were improvements in the understanding of physics concepts through AI, the ability to write prompts, understanding and visualization skills using AI, and ethical knowledge in the use of AI in learning.Conclusion: The findings indicate that the integration of AI in physics learning not only increases the effectiveness and interactivity of the learning process, but also equips students with relevant 21st century competencies in the digital era.
Effort to Optimize Learning Physics at Integrated Islamic High School via a Physics based Ethnoscience Approach Koto, Irwan; Setiawan, Iwan; Gunawan, Bodi; Ahda, Netriani Veminsyah; Utama, Tiara Hardyanti; Sari, Klarisa Yulia; Herlambang, Arthur Muhamad Taufan
Aktual: Jurnal Pengabdian Kepada Masyarakat Vol. 2 No. 3 (2024): Aktual: Jurnal Pengabdian Kepada Masyarakat September 2024
Publisher : CV Media Inti Teknologi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58723/aktual.v2i3.265

Abstract

The aim of community service program is to enhance the educational experience at the integrated Islamic high school (SMA IT Khairu Ummah) Rejang Lebong district by employing an ethnoscience approach. The service program is implemented in SMA IT Khairu Ummah to address challenges posed by inadequate learning facilities and infrastructure, particularly in physics education, which may impede the teaching and learning process. The implementation of community service initiatives in 2024 comprises four phases. The first phase encompasses observational efforts within schools to acquire a comprehensive picture of the educational environment. The second phase involves the socialization of service activities and coordination with school principal and educators, particularly those teaching physics. The third phase entailed instructing educators on the development of ethnoscience-focused educational resources. The last phase entails regular assessment and guidance involving two Mahasiswa Kampus Merdeka Belajar program and five physics lecturers to guarantee that the community service program positively influences the learning process. The findings indicate that the training positively enhances teacher competencies by implementing ethnoscience education that leverages the local community's cultural and traditional diversity, even amidst constraints of limited facilities and infrastructure. Physics teacher and students of SMA IT Khairu Ummah SMA IT have implemented an ethnoscience-based physics approach that is effective in enhancing students' comprehension of scientific processes and their acquisition of related skills.
Training to Develop Science Process Skills of Students of SMA 6 Padang Pelawi, Seluma Regency Through Physics Ethnoscience Learning Hamdani, Dedy; Putri, Desy Hanisa; Utama, Tiara Hardyanti; Ahda, Netriani Veminsyah; Wijaya, M. Abdilah Hananta; Cahyani , Dian Eka
Aktual: Jurnal Pengabdian Kepada Masyarakat Vol. 2 No. 3 (2024): Aktual: Jurnal Pengabdian Kepada Masyarakat September 2024
Publisher : CV Media Inti Teknologi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58723/aktual.v2i3.267

Abstract

This community service project focuses on enhancing students' Science Process Skills (SPS) through the implementation of ethnoscience-based physics learning. The activity was conducted on August 1, 2024, at SMA Negeri 6 Padang Pelawi, Seluma Regency. The method of implementation included presentations, discussions, and hands-on practice with students. After applying the ethnoscience-based learning concept, there was a noticeable improvement in students' science process skills, both in observation and experimentation. Additionally, the effectiveness of the Discovery Learning and Problem-Based Learning (PBL) models was evident in improving students' science process skills through collaboration and problem-solving. Ethnoscience-based learning not only enhanced science process skills but also deepened students' appreciation of local culture. Through ethnoscience learning training at SMA Negeri 6 Padang Pelawi, Seluma Regency, it is hoped that the learning process can leverage local cultural diversity. This approach not only develops students' scientific skills but also strengthens the connection between physics concepts and local wisdom. This culturally-based learning provides relevant context, deepens students' understanding, and makes the learning process more meaningful.
Pendekatan Numerik Terhadap Dinamika Transpor Ion Ca²⁺ dan K⁺ dalam Sistem Saraf Akson Berbasis Model Morris-Lecar dengan Metode ODE45 Ahda, Netriani Veminsyah; Utama, Tiara Hardyanti
Jurnal Kumparan Fisika Vol. 8 No. 2: Agustus 2025
Publisher : Unib Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/jkf.8.2.33-40

Abstract

ABSTRAK   Pemodelan transpor ion dalam sistem saraf sangat penting untuk memahami mekanisme potensial aksi dan dinamika membran sel. Penelitian ini menyajikan simulasi dinamika potensial membran akson berdasarkan model Morris-Lecar, yang merepresentasikan aktivitas neuron dengan memasukkan kontribusi utama dari ion K⁺ (Kalium) dan Ca²⁺ (Kalsium). Simulasi dilakukan menggunakan metode numerik ODE45 pada platform Matlab. Model ini mencakup dua variabel utama: potensial membran dan variabel saluran ion (K⁺ dan Ca²⁺), yang diturunkan dari sistem persamaan diferensial. Hasil simulasi menunjukkan bahwa model Morris-Lecar secara efektif merepresentasikan osilasi dan ambang eksitabilitas neuron dalam menanggapi stimulus arus. Pengaruh dominan ion Ca²⁺ terhadap proses depolarisasi serta peran ion K⁺ dalam repolarisasi juga ditunjukkan secara kuantitatif. Dengan pendekatan ini, metode ODE45 terbukti stabil dan efisien dalam menangani dinamika neuron yang kompleks. Studi ini memberikan dasar yang kuat untuk analisis lebih lanjut dalam neurofisiologi komputasional dan pemodelan biologi seluler.   Kata  kunci : Transpor Ion, Model Morris-Lecar, Metode ODE45.   ABSTRACT   Modeling ion transport in the nervous system is essential to understanding the mechanisms of action potentials and cell membrane dynamics. This study presents simulations of axon membrane potential dynamics based on the Morris-Lecar model, which uses K⁺ (potassium) and Ca²⁺ (calcium) ions to represent neuronal activity. The simulations were performed using the ODE45 numerical method on the MATLAB platform. The model comprises two primary variables: the membrane potential and the ion channel variables (K⁺ and Ca²⁺), which are derived from a system of differential equations. The simulation results demonstrate that the Morris-Lecar model accurately represents neuronal oscillation and excitability thresholds in response to a current stimulus. The simulations also quantitatively demonstrated the dominant influence of Ca²⁺ ions on depolarization and the role of K⁺ ions in repolarization. This approach proved the ODE45 method to be stable and efficient in handling complex neuronal dynamics. This study provides a solid foundation for further computational neurophysiology and cellular biology modeling analysis.   Keyword: Ion transport, Morris-Lecar model, ODE45 method.
EFEKTIVITAS MODEL PEMBELAJARAN TARL BERBANTUAN AI GEMINI TERHADAP KEMAMPUAN BERPIKIR KRITIS DAN PEMECAHAN MASALAH PADA MATA KULIAH HIDRODINAMIKA Putri, Desy Hanisa; Medriati, Rosane; Ahda, Netriani Veminsyah; Utama, Tiara Hardyanti
Jurnal Kumparan Fisika Vol. 8 No. 3: Desember 2025
Publisher : Unib Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/jkf.8.3.105-116

Abstract

ABSTRAK   Teknologi artificial intelligence (ai) berpotensi meningkatkan kemampuan berpikir kritis dan pemecahan masalah pada mahasiswa, khususnya pada mata kuliah hidrodinamika yang menuntut keterampilan analitis dan pemecahan masalah. Penelitian ini bertujuan menganalisis efektivitas pembelajaran berbantuan gemini dibandingkan pembelajaran konvensional. Metode penelitian menggunakan desain pretest–posttest dengan membandingkan n-gain berpikir kritis dan pemecahan masalah pada tiga kategori kemampuan awal (low, medium, high). Hasil menunjukkan bahwa kelas kontrol dengan pembelajaran konvensional hanya mengalami peningkatan rendah hingga sedang, baik pada kemampuan berpikir kritis maupun pemecahan masalah (n-gain 0,16–0,43). Sebaliknya, kelas eksperimen yang menggunakan ai-gemini mengalami peningkatan signifikan dengan n-gain berada pada kategori sedang hingga tinggi (0,47–0,76). Seluruh kelompok mencapai nilai post-test pada kategori tinggi–sangat tinggi. Temuan ini mengindikasikan bahwa integrasi ai gemini mampu memberikan umpan balik cepat, penjelasan adaptif, dan dukungan konseptual yang memperkuat pengembangan berpikir kritis dan kemampuan pemecahan masalah mahasiswa. Pembelajaran berbasis ai direkomendasikan sebagai alternatif inovatif dalam perkuliahan hidrodinamika.   Kata kunci: Artificial Intelligence, Gemini, Hidrodinamika, berpikir kritis, pemecahan masalah.   ABSTRACT   The use of artificial intelligence (ai) technology has the potential to improve critical thinking and problem-solving skills in students, especially in hydrodynamics courses that require analytical and problem-solving skills. This study aims to analyze the effectiveness of gemini-assisted learning compared to conventional learning. The research method used a pretest–posttest design by comparing n-gain critical thinking and problem solving in three categories of initial abilities (low, medium, high). The results show that the control class with conventional learning only experienced low to moderate improvement in both critical thinking and problem solving abilities (n-gain 0.16–0.43). In contrast, the experimental class that used ai-gemini experienced a significant increase with n-gain in the moderate to high category (0.47–0.76). All groups achieved post-test scores in the high to very high category. These findings indicate that the integration of ai gemini is capable of providing rapid feedback, adaptive explanations, and conceptual support that strengthen the development of students' critical thinking and problem-solving skills. Ai-based learning is recommended as an innovative alternative in hydrodynamics lectures   Keywords: Artificial Intelligence, Gemini, Hydrodynamics, critical thinking, problem solving.
Co-Authors Andik Purwanto Aqil, Muhammad Ataurrahman Bodi Gunawan Cahyani , Dian Eka Dedy Hamdani Eko Risdianto Herlambang, Arthur Muhamad Taufan Irwan Koto, Irwan Iwan Setiawan Karuniawan, Albet Medriati, Rosane Pajri, Ahmad Khairul Putri, Desy Hanisa Sari, Klarisa Yulia Siregar, Dennis Jovani Harryson Utama, Tiara Hardyanti Wijaya, M. Abdilah Hananta