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The Effect of Assessment for Learning Integration in Scientific Approach Towards Students’ Conceptual Understanding on Work and Energy Nur Elisa; Sentot Kusairi; Sulur Sulur; Ahmad Suryadi
Momentum: Physics Education Journal Vol 3 No 2 (2019)
Publisher : Universitas PGRI Kanjuruhan Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (368.902 KB) | DOI: 10.21067/mpej.v3i2.3761

Abstract

This study aims to determine the effect of the integrated assessment for Learning (AfL) which is assisted by the Tryout application in scientific approach on students' conceptual understanding. This study used a quasi-experimental method with a pretest-posttest control group design. This research was conducted at a high school in Malang with a sample of two classes by a random cluster sampling technique. There were two classes involved, namely one as an experimental class (using an integrated AfL assisted with a tryout application in scientific approach) and one as a control class (using a scientific approach through assignment instructions). Thirthy four students in each class were tough the work and energy topic. The test instrument used was 20 reasoned multiple-choice questions with a reliability of 0.62. Data were analyzed using descriptive analysis and inferential statistics. The results showed that there was a significant difference between the posttest mean scores of the experimental class students and the control class students (p = 0.017). Descriptive analysis showed that the mean scores of posttest students for the experiment and control class were 61.76 and 54.26, respectively. That means that the conceptual understanding of students who learn with integrated AfL that assisted by tryout application in scientific approach was higher than students who learn with the scientific approach through assignments.
Enhanced learning: Designing bifocal modeling practicum tools with ESP32 for exploring kinetic theory of gases Sujito Sujito; Sulur Sulur; Muhammad Nur Hudha; Nanang Winarno; Sunardi Sunardi
Momentum: Physics Education Journal Vol. 8 No. 2 (2024)
Publisher : Universitas PGRI Kanjuruhan Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21067/mpej.v8i2.10046

Abstract

This research was conducted to obtain an initial design for a laboratory practical tool based on bifocal modeling assisted by an ESP32 microcontroller for kinetic gas theory. This study was conducted to obtain an initial design for a practical laboratory tool based on bifocal modeling assisted by the ESP32 microcontroller on the kinetic theory of gases. This study was conducted descriptively through a literature review of various book articles and materials. Interviews were conducted with students and physics teachers in high schools (9 students and two teachers in Malang, 15 students and three teachers in Bandung) in Indonesia. Interviews were conducted to obtain an overview of the application of physics learning and reveal other potential problems students and teachers face. The design of the bifocal modeling tool developed has been consulted with physics and ICT learning experts. The results are that it needs to be further developed and maintained until the manufacturing stage. Bifocal modeling based on the design developed in this study has the potential to facilitate students to conduct scientific experiments related to the kinetic theory of gases. Based on the equipment to be developed, it is expected that students will be able to observe macroscopic gas phenomena through actual experiments, monitor microscopic phenomena visualized through computer models, collect data in actual experiments and computer simulations, and compare data. Students' understanding of the concept of the kinetic theory of gases has the potential to be improved by conducting practical work using bifocal modeling-based tools.
POE (Predict, Observe, Explain) Model-Based Teaching Materials on Simple Harmonic Motion with a Virtual/Real Laboratory Badi'atus Sholihah; Sulur; Agus Suyudi
Co-Catalyst: Journal of Science Education Research and Theories Vol. 1 No. 1 (2023): June 2023 Issue
Publisher : LPPM - Universitas Terbuka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33830/cocatalyst.v1i1.5038

Abstract

Referring to the problem of using conventional learning model and teaching material that were less supportive as learning sources, especially in the physics subject, this study aimed to develop POE (Predict, Observe, Explain) model-based teaching materials on simple harmonic motion with a virtual/real laboratory. The type of research used in this study was research and development based on Borg and Gall's framework, which consisted of five steps. The validation subjects consisted of physics lecturers at FMIPA UM, high school physics teachers, and fifteen students from SMA Laboratorium Malang. The research instruments used were an assessment questionnaire and a questionnaire for comments and suggestions. Data analysis techniques used quantitative data by calculating the average and qualitative analysis with suggestions or comments as the result of readability data. The results of validating the student and teacher teaching materials showed a result of 3.62 and 3.63 respectively, indicating that the materials were deemed feasible. The results of readability validation by students indicated that the students agreed that the concept map, material, and sample questions were easy to understand and did not cause double meanings. Therefore, the teaching materials are considered appropriate to be used as learning resources that support student learning and understanding of simple harmonic motion.
Development of Bifocal Modeling Practicum to Harmonic Vibrations as Innovation in Physics Learning Sujito Sujito; Nugroho Adi Pramono; Sulur Sulur; Hari Wisodo; Bakhrul Rizky Kurniawan
Jurnal Penelitian Fisika dan Aplikasinya (JPFA) Vol. 14 No. 2 (2024)
Publisher : Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/jpfa.v14n2.p184-198

Abstract

The era of Industry 5.0 requires physics education to adapt to technological advancements. Students often struggle to understand abstract concepts due to the limitations of tools and methods of learning that are less interactive. This research aims to develop a prototype for a harmonic vibration practical that integrates the Internet of Things (IoT), Augmented Reality (AR), and Virtual Reality (VR) into a single Bifocal Modelling device. This approach allows students to see the application of physics concepts in real-time, enriching their learning experience. The method used is Research and Development (R&D), which consists of Analysis, Design, Development, Implementation, Evaluation (ADDIE). The research results indicate that the use of this technology can enhance student engagement and help them understand the differences between the ideal model and real phenomena. Thus, students not only learn theory but also experience firsthand that makes learning more engaging. In addition, the integration of this technology equips students with the 21st-century skills needed in an increasingly complex job market. This research is expected to provide solutions to the challenges in physics teaching and pave the way for further research related to the application of technology. In this way, the integration of technology in physics education can prepare students to face the complexities of the modern workforce.