Musdar Musdar
Program Studi Pendidikan Fisika, Universitas Syiah Kuala

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Analysis of Solving Physics Problems Using the Minnesota Model for Mechanics Concepts Muhammad Syukri; Elva Sesioria Putri; Musdar Musdar; Lilia Halim
JIPF (Jurnal Ilmu Pendidikan Fisika) Vol 8, No 3 (2023): September 2023
Publisher : STKIP Singkawang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26737/jipf.v8i3.3995

Abstract

The purpose of this study is to analyze students' ability to solve physics problems in mechanical materials using the Minnesota problem-solving model. The research method used is descriptive qualitative research. The population in this study is class XI IPA MAN I Banda Aceh students with 10 subjects. The instrument in this study uses a description test with 5 questions. The results of this study are shown to analyze the process of students in solving physics problems that require a high level of thinking, the way students understand concepts, describe problem situations, plan solutions, carry out solutions and evaluate answers. Based on the results of the study, the average student could use the Minnesota problem-solving model in answering physics questions and using this model students are skilled at selecting relevant information, then analyzing it and finally re-researching the results.
Teacher Perceptions of Making Interactive Questions Using the Quizizz Application In Physics Learning Fitria Herliana; Yusrizal yusrizal; E Mahsum; S Rizal; Musdar Musdar
KONSTAN - JURNAL FISIKA DAN PENDIDIKAN FISIKA Vol 8 No 01 (2023): KONSTAN (Jurnal Fisika dan Pendidikan Fisika)
Publisher : Universitas Islam Negeri (UIN) Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20414/konstan.v8i01.106

Abstract

This study aims to see teacher perceptions of making interactive questions using the Quizizz application. This research was carried out using a training approach, which was carried out for 2 days and added with independent assignments. The sample used was 21 people, with the sampling technique using random sampling. Data collection using a 4-point Likert scale questionnaire consisting of 12 items was carried out at the beginning of the activity and after training—data analysis using descriptive and inferential statistics. The results showed that Science Teachers (Physics) in junior and senior high schools in Sabang City had a perception of the Quizizz application in learning 86.31%, which was classified as very good. Teacher perceptions of knowledge related to Quizizz applications in learning amounted to 84.82%, classified as good. Teacher perceptions of skills in using the Quizizz application in education amounted to 83.04%, classified as good. Teacher perceptions of attitudes towards using the Quzizz application in learning amounted to 91.07%, classified as very good. Teachers have a positive perception of being able to apply this Quizizz application in education because teachers have been equipped with the knowledge and skills gained in training activities, and teachers have a positive attitude towards using this application in the learning process.
Pelatihan Pengembangan Perangkat Pembelajaran Berbasis Proyek Bagi Guru Fisika Mawarni Saputri; Nurulwati Nurulwati; Susanna Susanna; Musdar Musdar
Amaliah: Jurnal Pengabdian Kepada Masyarakat Vol 8 No 1 (2024): Amaliah: Jurnal Pengabdian Kepada Masyarakat
Publisher : LPPI UMN AL WASHLIYAH

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32696/ajpkm.v7i2.2616

Abstract

Dalam pelaksanaan pembelajaran Project Based Learning ((PjBL) dibutuhkan perangkat pembelajaran yang tepat dan sesuai dengan tuntutan kurikulum merdeka saat ini. Guru sebagai pendidik harus menciptakan dan menyusun rencana pembelajaran yang dapat mengasah serta meningkatkan prestasi belajar siswa. Namun, sebagian besar masalah yang dihadapi oleh guru-guru fisika di wilayah Aceh Barat Daya adalah ketidakmampuan mereka dalam mengembangkan dan menerapkan perangkat pembelajaran yang berbasis PjBL (Project-based Learning) dalam kegiatan pembelajaran di ruang kelas. Oleh sebab itu, dilakukan workshop bagi guru fisika SMA Aceh Barat Daya sebagai program pengabdian kepada masyarakat. Tujuan diadakannya workshop ini adalah untuk melatih guru dalam merancang dan mengembangkan perangkat pembelajaran berbasis PjBL. Metode pelaksanaan yakni analisis situasi, identifikasi masalah, metode ceramah, metode diskusi dan metode tutorial. Hasil capaian yang diperoleh setelah pelaksanaan workshop yaitu terjadi peningkatan persepsi guru (pengetahuan, keterampilan, sikap) terhadap perangkat pembelajaran berbasis proyek. Sedangkan hasil rata-rata persentase keterampilan guru dalam mengembangkan perangkat pembelajaran berbasis proyek yaitu tergolong cukup baik sehingga perlu adanya pelatihan dan pendampingan secara berkelanjutan agar dapat mencapai kategori sangat baik.
Enhancing Physics Conceptual Understanding: The Effectiveness of Olabs Media in High School Hamid, Abdul; Saputri, Mawarni; Nisa, Khairatun; Musdar, Musdar
Jurnal Penelitian Pembelajaran Fisika Vol 15, No 3 (2024): JULY 2024
Publisher : Universitas PGRI Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26877/jp2f.v15i3.18828

Abstract

Olabs, a virtual laboratory, remains underutilized by physics teachers at SMAN 8 Banda Aceh City, despite its potential to enhance students' understanding of physics concepts. This study investigates the effectiveness of Olabs in improving students' concept comprehension. Using a quantitative approach with a quasi-experimental design, 30 students were assessed before and after using Olabs. Results indicate a significant improvement in concept understanding, with an average N-Gain of 0.73, demonstrating the effectiveness of Olabs in physics education.
The Improvement Of Students' Conceptual Understanding Using The Experimental Learning Method Rahmina, Aula; Wahyuni, Agus; Zainuddin, Zainuddin; Hamid, Abdul; Musdar, Musdar
Asian Journal of Science Education Vol 6, No 2: October, 2024
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/ajse.v6i2.37899

Abstract

In Physics learning, students face challenges in the learning process if they do not grasp the fundamental concepts of physics itself. The low conceptual understanding of students is caused by the fact that the learning targets of most teachers focus solely on covering the material, rather than on how students master the material and understand physics concepts. Efforts to address this issue involve implementing the experimental learning method. This study aims to determine the improvement of students' conceptual understanding using the experimental learning method. The research employs a Pre-Experimental Design with a One Group Pretest-Posttest pattern, with a sample of 31 students from class XII MIPA 4 selected through simple random sampling. The instruments used consist of non-tests (lesson plans, worksheets, student observation sheets, and student responses) and test instruments (conceptual understanding test). Data processing techniques involve quantitative analysis and calculation of N-Gain scores. The data analysis results are grouped into three categories: Validity analysis, Practicality analysis, and Effectiveness analysis. The Validity analysis results indicate that both non-test and test instruments are valid (V). The Practicality analysis results, based on non-test instruments such as student observation sheets, show an average rating in the excellent category (SB). Meanwhile, the Effectiveness analysis results indicate that the experimental learning method falls into the high category, and student response questionnaires average a good rating. Therefore, it can be concluded that the experimental learning method can improve students' conceptual understanding, with an N-Gain score of 0.73.
Effectiveness of the Scientifically based Flipped Classroom Model to Increase Students' Critical Thinking Ability Ngadimin, Ngadimin; Hamid, Abdul; Sahara, Yuni; Musdar, Musdar
Asian Journal of Science Education Vol 6, No 1: April, 2024
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/ajse.v6i1.35574

Abstract

In fact, the physics learning process in senior high schools does not encourage students to think critically, resulting in low learning outcomes. This research aims to test the effectiveness of a scientific-based flipped class model to enhance students' critical thinking abilities. The research method used is a quantitative method with a quasi-experimental design, specifically nonequivalent pre-test post-test control group design. The population of this study consists of all tenth-grade science classes at Kutacane State Senior High School 3, and the sampling technique used is total sampling, where tenth-grade science class I serves as the experimental group, while the tenth-grade science class II serves as the control group. The instruments used are observation sheets, tests, and questionnaires. Data were analyzed using the N-Gain test, the classical completeness test, and student response analysis. The results of the study showed that critical thinking skills, as measured by both the classical completeness test and N-Gain test, improved in both classes, with the experimental class showing a high gain index category, while the control class showed a moderate gain index category. Learning using a scientific-based flipped class model is effective in enhancing students' critical thinking abilities because it can facilitate students in accessing the provided learning materials.
Analysis of Teachers' Difficulties in Implementing Physics Practicum in SMA Banda Aceh City Musdar, Musdar; Saputri, Mawarni; Hamid, Abdul
PESHUM : Jurnal Pendidikan, Sosial dan Humaniora Vol. 4 No. 4: Juni 2025
Publisher : CV. Ulil Albab Corp

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56799/peshum.v4i4.9178

Abstract

This study examines the implementation of physics practicum in the context of Merdeka Curriculum in high schools in Banda Aceh City. Using a descriptive qualitative approach with a survey method, this study aims to identify the challenges and difficulties faced by teachers in implementing physics practicum. Data were collected through questionnaires and interviews with physics teachers selected using purposive sampling technique. The results showed that most teachers (83%) had prepared the practicum module well, but faced obstacles in terms of adequate laboratory facilities (63%) and laboratory staff support (57%). Time management is also a challenge with only 63% of teachers feeling that the time allocation is sufficient. Despite this, the level of student discipline and responsibility in the practicum was quite high (92%). This study recommends the need for a review of time allocation, standardisation of laboratory facilities, and teacher professional development that focuses on technology integration in physics practicum in accordance with the demands of the Merdeka Curriculum.
Training Utilization of Artificial Intelligence (AI) to Improve the Competence of Physics Teachers in Facilitating Learning in Langsa City Saputri, Mawarni; Musdar; Nurulwati; Ngadimin; Hamid, Abdul
Jurnal Pengabdian Masyarakat Vol. 6 No. 1 (2025): Jurnal Pengabdian Masyarakat
Publisher : Institut Teknologi dan Bisnis Asia Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32815/jpm.v6i1.2361

Abstract

Purpose: This program aimed to address the limited use of artificial intelligence (AI) in physics education among high school teachers in Langsa City by enhancing their skills in developing AI-assisted learning and evaluation tools. Method: Training was conducted through the MGMP Physics community, involving workshops focused on designing and implementing AI-based educational media and assessments. Practical Application: Teachers gained practical skills to integrate AI into their teaching, enabling more effective and personalized learning experiences for students. Conclusion: The training program was successfully implemented, and its objectives were effectively achieved. Physics teachers in Langsa City showed improved competence in understanding and applying AI in education. The outputs include a service result report, improved teacher skills in developing AI-assisted tools, and an article prepared for publication. Overall, the activity contributed significantly to advancing technological literacy and teaching innovation within the local educational sector.