Article Per Year (5 Year)
p-Index From 2021 - 2026
2.33
P-Index
This Author published in this journals
All Journal Jurnal Pembelajaran Fisika Phi : Jurnal Pendidikan Fisika dan Terapan DIFFRACTION: Journal for Physics Education and Applied Physics Jurnal Anugerah: Jurnal Pengabdian Kepada Masyarakat Bidang Keguruan dan Ilmu Pendidikan INSECTA: Integrative Science Education and Teaching Activity Journal Ruang Pengabdian : Jurnal Pengabdian Kepada Masyarakat JIFP (Jurnal Ilmu Fisika dan Pembelajarannya) Online Learning in Educational Research Jurnal Nasional Teknologi Komputer Innovative: Journal Of Social Science Research Impulse: Journal of Research and Innovation in Physics Education Nuwo Abdimas Journal of Advances in Physics Education
Dimas Permadi
Unknown Affiliation
Agriculture, Biological Sciences & Forestry Humanities Chemistry Computer Science & IT Earth & Planetary Sciences Education Engineering Environmental Science Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mathematics Physics Public Health Social Sciences Other

Published : 17 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 17 Documents
Search

 1   2 
DEVELOPMENT OF E-WORKSHEETS BASED ON INQUIRY USING SPECTROPHOTOMETER PRACTICUM TOOLS TO TRAIN SCIENCE PROCESS SKILLS IN LIGHT WAVES MATERIALS Safitri, Nadiyah; Herlina, Kartini; Permadi, Dimas
INSECTA: Integrative Science Education and Teaching Activity Journal Vol. 6 No. 1 (2025)
Publisher : Science Education, Institut Agama Islam Negeri Ponorogo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21154/insecta.v6i1.10034

Abstract

This study aims to develop an inquiry-based e-Worksheet (Electronic Student Worksheets) that is valid, practical, and effective in enhancing science process skills in the topic of light waves with the assistance of Liveworksheet. The research development design used is Design Development Research (DDR), which consists of four stages: analysis, design, development, and evaluation. The results of the product validity test obtained an average percentage score of 90.12%, categorized as very valid. The results of the small-scale test, in terms of readability, achieved an average percentage of 85.2%. In the large-scale test, the practicality test, specifically the student response test, received a score of 82.75%, while the teacher perception test obtained a score of 90%. All average scores from both the small-scale and large-scale tests fall into the very practical category. Secondly, the effectiveness test results from the Paired Sample T-Test showed an average of 0.000, indicating that science process skills were well-trained and showed a significant improvement, with an N-Gain score of 0.63 after the implementation of the inquiry-based e- Worksheet. This means that the inquiry-based e- Worksheet, utilizing spectrophotometer lab equipment to train science process skills in light wave topics, is effectively used in the learning process with a moderate category.
Project Based Learning in Science Education Research in Indonesia: A Bibliometric Analysis Permadi, Dimas; Antika, Rindi Novitri; Anggreini, Anggreini; Hilmalia, Yiksi; Yulandari, Atika
Jurnal Phi: Kurnal Pendidikan Fisika & Terapan Vol 11 No 2 (2025)
Publisher : Universitas Islam Negeri Ar-Raniry

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22373/p-jpft.v11i2.29885

Abstract

Project-based learning (PjBL) is increasingly recognised in science education in Indonesia as a strategy to improve students' higher order thinking skills and real-world problem solving. This article analyses the trends and patterns of PjBL research in Indonesia from 2020 to 2024 using a bibliometric approach. Research data were collected from Google Scholar, Crossref, and OpenAlex databases, then analysed descriptively qualitatively and visualised using VOSviewer. The results of the analysis showed that the majority of studies were experimental (68.36%), focusing on evaluating the effectiveness of PjBL in improving learning outcomes and critical thinking skills, particularly in the context of higher education and digital technology integration. The implementation of PjBL is considered effective in fostering students' creativity, motivation and 21st century competencies. However, there are still implementation challenges that require further study. Based on these findings, it is concluded that PjBL has great potential as a key approach in the Indonesian science curriculum. Therefore, further studies are needed to optimise its effectiveness and overcome the existing obstacles.
Bibliometric Analysis: Physics Online Learning in Indonesia (2020-2021) Permadi, Dimas; Tiarto, Eko Hari
Online Learning In Educational Research (OLER) Vol 2, No 1 (2022): Online Learning in Educational Research
Publisher : CV FOUNDAE

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1039.875 KB) | DOI: 10.58524/oler.v2i1.94

Abstract

This study aims to identify research trends in online learning physics subjects from 2020 to 2021, as well as research recommendations to improve the quality of online learning physics. The method employed is quantitative and includes bibliometric analysis. It was obtained from the Google Scholar database using Harzing's publish or perish application, and data was analyzed using VOSviewer. Searches with online learning physics yielded 70 articles, which were then examined. According to the research findings, quantitative research is the most commonly employed method, followed by qualitative research. The collected study focuses mainly on learning, physics, online learning, and learning outcomes. Learning challenges, effectiveness, critical thinking, Google Classroom, learning media, interest in learning, and motivation to study are suggested research subjects for possible online physics learning.
Representasi Toxic Relationship Dalam Musik Video “Toxic” Oleh Meovv Permadi, Dimas; Adiyanto, Wiwid
Innovative: Journal Of Social Science Research Vol. 5 No. 3 (2025): Innovative: Journal Of Social Science Research
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/innovative.v5i3.19726

Abstract

Fenomena kekerasan dalam hubungan semakin marak terjadi akibat kurangnya kesadaran masyarakat tentang toxic relationship. Isu ini telah disuarakan dalam berbagai macam cara salah satunya melalui musik video. Penelitian ini bertujuan untuk meneliti representasi toxic relationship yang terdapat dalam musik video “Toxic” oleh MEOVV dengan menggunakan teori representasi Struat Hall. Metode yang digunakan dalam penelitian adalah analisis semiotika Charles Sanders Peirce. Penelitian ini menggunakan teknik pengumpulan data melalui dokumentasi dari platform Youtube dengan teknik analisis data menggunakan analisis konten berbasis semiotika Peirce dan teknik keabsahan data dengan triangulasi sumber. Hasil penelitian menujukkan toxic relationship dalam musik video “Toxic” oleh MEOVV direpresentasikan sebagai kebahagiaan palsu, cinta buta, dan rasa takut kehilangan.
Implementation of Differentiated Learning Using the Inquiry Based Learning (IBL) Learning Model to Improve Students' Critical Thinking Abilities Fani Rasma Sari; Agus Suyatna; Permadi, Dimas
Journal of Advances in Physics Education Vol. 1 No. 2 (2025): Journal of Advances in Physics Education
Publisher : Master of Physics Education Study Programme

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jape.v1i2.466

Abstract

This study aims to determine the effect of differentiated learning process using the IBL learning model on improving students' critical thinking ability at each initial ability and to determine the differences in critical thinking ability that may be caused by initial abilities. The sample in this study were students of class X1 and X2 of SMAN 1 Sekampung in the 2024/2025 academic year. This research design uses One Group Pretest Posttest Design. The research instrument uses essay questions with critical thinking ability indicators. The results of this study indicate that there is a difference in the pretest and posttest scores of students where the posttest score is greater than the pretest score, thus it can be stated that there is an increase in students' critical thinking ability. In addition, the N-gain value obtained is greater than 0.05 which states that there is no difference in students' critical thinking ability based on the initial ability group.
Pelatihan penyusunan asesmen autentik HOTS melalui Edpuzzle bagi guru-guru Lampung Selatan Suryadinata, Nurain; Viyanti, Viyanti; Nurhanurawati, Nurhanurawati; Permadi, Dimas
Jurnal Anugerah Vol 7 No 2 (2025): Jurnal Anugerah: Jurnal Pengabdian kepada Masyarakat Bidang Keguruan dan Ilmu Pen
Publisher : Universitas Maritim Raja Ali Haji

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31629/c448bg48

Abstract

Kurikulum Merdeka menuntut guru mampu melaksanakan asesmen autentik yang mengembangkan keterampilan berpikir tingkat tinggi (HOTS). Namun, banyak guru Matematika dan IPA masih kesulitan merancang dan melaksanakan asesmen autentik berbasis HOTS, khususnya dalam memanfaatkan teknologi digital. Tujuan dari kegiatan ini adalah meningkatkan kompetensi guru khususnya terkait penyusunan dan pengimplementasian asesmen autentik HOTS melalui aplikasi Edpuzzle. Metode pelaksanaan meliputi analisis kebutuhan, pelatihan, praktik penyusunan instrumen asesmen, pendampingan implementasi, dan refleksi hasil. Peserta terdiri atas 30 guru Matematika serta guru IPA (Fisika, Kimia, Biologi) di Lampung Selatan. Evaluasi dilakukan melalui pretest, posttest, dan penilaian produk. Hasil kegiatan ini menunjukkan adanya peningkatan yang cukup signifikan pada pemahaman dan keterampilan guru, dengan 53% mengalami peningkatan sedang dan 47% peningkatan tinggi berdasarkan nilai N-Gain. Guru mampu merancang soal kontekstual berbasis analisis, evaluasi, dan kreasi, serta mengintegrasikan Edpuzzle untuk asesmen yang lebih interaktif dan efisien. Kegiatan ini juga mendorong perubahan paradigma penilaian menjadi lebih konstruktif dan reflektif, serta memperkuat implementasi Kurikulum Merdeka melalui pembelajaran berbasis kompetensi dan teknologi digital.
PREDIKSI STATUS PEROKOK DARI DATA TUBUH, HEMOGLOBIN, PENYAKIT GIGI MENGGUNAKAN RANDOM FOREST Bella Rahmawati, Nayla; Permadi, Dimas; Fadly, Muhammad; Nur Yamin, Yamin; Priyatna , Ade
Jurnal Nasional Teknologi Komputer Vol 5 No 4 (2025): Oktober 2025
Publisher : CV. Hawari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61306/jnastek.v5i4.318

Abstract

Perilaku merokok merupakan masalah kesehatan masyarakat yang serius karena berkaitan dengan berbagai penyakit kronis seperti gangguan paru, penyakit kardiovaskular, dan masalah kesehatan mulut. Oleh karena itu, memprediksi status perokok menjadi penting untuk mendukung strategi pencegahan yang berbasis data akurat. Penelitian ini bertujuan untuk memprediksi status perokok menggunakan empat variabel utama, yaitu tinggi badan, berat badan, kadar hemoglobin, dan penyakit gigi. Algoritma Random Forest dipilih karena memiliki kinerja yang kuat dalam menangani tugas klasifikasi yang kompleks. Dataset yang digunakan dalam penelitian ini berasal dari survei kesehatan masyarakat yang mencakup informasi antropometri dan medis terkait kebiasaan merokok. Sebelum membangun model, data melalui beberapa tahap pra-pemrosesan seperti normalisasi, penghapusan nilai yang hilang, dan pembagian data menjadi set pelatihan dan pengujian dengan rasio 80:20. Metode Grid Search digunakan untuk mengoptimalkan parameter model. Hasil penelitian menunjukkan bahwa model Random Forest mencapai akurasi sebesar 87%, dengan precision sebesar 0.85 dan recall sebesar 0.88. Kadar hemoglobin dan penyakit gigi ditemukan sebagai prediktor paling penting dalam menentukan status perokok, sementara berat badan menunjukkan hubungan moderat yang mengindikasikan adanya kaitan antara metabolisme dan konsumsi nikotin. Temuan ini menunjukkan bahwa Random Forest memberikan performa klasifikasi yang kuat dan stabil dalam konteks kesehatan masyarakat. Selain itu, analisis data eksploratori dan pengembangan model dilakukan menggunakan Google Collaboratory dengan bahasa pemrograman Python. Evaluasi model akhir menghasilkan akurasi 80,16%, yang menegaskan efektivitas Random Forest dalam mengidentifikasi pola perilaku merokok dalam dataset.
Co-Authors Agus Suyatna Anggreini Anggreini Anggreini, Anggreini Bella Rahmawati, Nayla Dina Maulina Dira, Annisa Eko Suyanto Fani Rasma Sari Herlina, Kartini Hilmalia, Yiksi Kris Setyaningsih M Setyarini Marina Setyarini Muhammad Fadly Nina Kadaritna Novinta Nurulsari Nur Yamin, Yamin Nurain Suryadinata Nurhanurawati Nurhanurawati Pratiwi, Ika Thalia Priyatna , Ade Rindi Novitri Antika Safitri, Nadiyah Tiarto, Eko Hari Undang Rosidin viyanti Viyanti Viyanti Widyastuti Widyastuti Wiwid Adiyanto Yulandari, Atika