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All Journal Momentum: Physics Education Journal Masyarakat Berdaya dan Inovasi Jurnal Kependidikan: Jurnal Hasil Penelitian dan Kajian Kepustakaan di Bidang Pendidikan, Pengajaran dan Pembelajaran Jurnal WIDYA LAKSMI (Jurnal Pengabdian Kepada Masyarakat) Journal of Environment and Sustainability Education Unnes Science Education Journal IJIS Edu : Indonesian Journal of Integrated Science Education
Gunawan, Kadek Dwi Hendratma
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Humanities Biochemistry, Genetics & Molecular Biology Chemistry Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Engineering Environmental Science Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Mathematics Nursing Physics Social Sciences Other

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Artificial intelligence-based learning recommendation system to promote critical and creative thinking on junior high school physics topics Prabandari, Luh Putu Cintya; Gunawan, Kadek Dwi Hendratma
Momentum: Physics Education Journal Vol. 9 No. 1 (2025)
Publisher : Universitas PGRI Kanjuruhan Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21067/mpej.v9i1.10889

Abstract

This study aims to design a learning recommendation system to support the development of critical and creative thinking skills in junior high school (SMP) physics topics. The system is designed to help students gain a deeper and more integrated understanding of scientific concepts, enabling them to relate physics to real-life contexts and other disciplines, such as biology and chemistry. The study employs a Research and Development (R&D) method, which includes needs analysis, system design, data collection and processing, and recommendation system development. The dataset consists of 7,524 learning objectives across various science topics selected per the 7th-grade SMP curriculum. The recommendation system is developed using a content-based filtering approach, allowing for personalised recommendations of learning materials and activities tailored to students’ learning profiles. The results indicate that this system has the potential to serve as an effective tool in supporting integrated physics learning in junior high school, as well as in fostering thinking skills essential for 21st-century challenges.
Low Carbon Virtual Lab (LCVL) on electricity to empower sustainability literacy of junior high school students Nisa', Salsabila Kholifahtun; Hudha, Muhammad Nur; Indriyanti, Nurma Yunita; Probosari, Riezky Maya; Mahardiani, Lina; Gunawan, Kadek Dwi Hendratma
Momentum: Physics Education Journal Vol. 9 No. 1 (2025)
Publisher : Universitas PGRI Kanjuruhan Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21067/mpej.v9i1.11178

Abstract

Electricity is a conceptual and complicated physics subject, hence technological integration is required to help understanding. Using the ADDIE development research approach, this study will investigate how the design, practicality, and characteristics of Low Carbon Virtual Lab (LCVL) media might empower students' sustainability literacy. The LCVL was built using low carbon education values and sustainability literacy indicators to test student abilities through quizzes and discussion topics. The feasibility of LCVL was rated as very good. Material experts scored 96.59%, media experts scored 86.98%, and language experts scored 95.60% (very feasible). The teacher and student response test to LCVL also yielded an overall average, with student responses of 91% and instructor responses of 82.41%. LCVL possesses the following characteristics: (1) an interactive digital simulation media, (2) packed in the form of a website link, (3) user-friendly, (4) utilized to empower students' sustainability literacy, and (5) the concept of electrical material supplied is combined with low carbon education. Thus, LCVL is appropriate for use in the learning process to improve students' sustainability literacy.
MANAJEMEN USAHA BAGI KELOMPOK TANI TERNAK WANA SARI MEKAR DESA GALUNGAN Gunawan, Ketut; Gunawan, Ni Putu Ika Novita; Gunawan, Kadek Dwi Hendratma
Jurnal Widya Laksmi: Jurnal Pengabdian Kepada Masyarakat Vol. 5 No. 2 (2025): Jurnal WIDYA LAKSMI (Jurnal Pengabdian Kepada Masyarakat)
Publisher : Yayasan Lavandaia Dharma Bali

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59458/jwl.v5i2.183

Abstract

PKM Manajemen usaha bagi Kelompok Tani Ternak (KTT) Wana Sari Mekar Desa Galungan didasari pemikiran bahwa tujuan yang ditetapkan belum dapat direalisasikan yang disebabkan praktek manajemen belum baik. Tujuan yang ingin dicapai adalah meningkatkan kemampuan manajemen usaha anggota Kelompok Tani Ternak (KTT) Wana Sari Mekar Desa Galungan dengan melibatkan 25 orang anggota. Untuk mencapai tujuan dilakukan pelatihan dan pendampingan .Manajemen Produksi, Manajemen pemasaran, Manajemen Sumberdaya Manusia dan Manajemen Keuangan. Metode pelaksanaan meliputi PALS (Participation Action Learning System), Observasi, Wawancara, penyebaran Kuesioner. Hasil kegiatan : PKM Manajemen Usaha bagi Kelompok Tani Ternak (KTT)nWana Sari Mekar Desa Galungan dapat meningkatkan keterampilan Manajemen Usaha meliputi manajemen Pemasaran, Manajemen Personalia, Manajemen Produksi dan Manajemen Keuangan.
Exploring science education students' understanding of nuclear physics concepts through field study implementation with non-stationary calorimetry methods Hudha, Muhammad Nur; Gunawan, Kadek Dwi Hendratma; Ramawati, Dian Sinta Khusnul; Nisa’, Salsabila Kholifahtun
Momentum: Physics Education Journal Vol. 9 No. 2 (2025)
Publisher : Universitas PGRI Kanjuruhan Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21067/mpej.v9i2.12855

Abstract

This study explores the implementation of field studies using non-stationary calorimetric methods to understand the learning experience of science education students on the concept of nuclear physics. The study involved 72 science education S1 students who participated in an experiment to determine thermal power at the Kartini Reactor facility through a descriptive qualitative approach. The field study used reactor operation at a constant power of 100 kW by shutting down the cooling system to demonstrate the principle of heat accumulation. Students collected temperature data from three digital thermometers every 5 minutes for 35 minutes, then performed a linear regression analysis to calculate thermal power. Thematic analysis from student observations, interviews, and reflections reveals the development of conceptual understanding in four key areas. The students managed to calculate thermal power of 107.99 kW, 106.40 kW, and 109.08 kW with deviations in acceptable tolerances. The findings show that hands-on experience facilitates an understanding of energy conservation principles, heat transfer mechanisms, and experimental validation techniques. This study reveals students' ability to develop connections between theoretical concepts of nuclear physics and practical applications through authentic learning experiences.
Innovating IoT instruction through simulation-based modules: An R&D study in higher education Gunawan, Kadek Dwi Hendratma; Utami, Budi; Bramastia, Bramastia; Suciati, Suciati; Hudha, Muhammad Nur; Ridhani, Jovita; Adimudra, Dyah Ayu Saraswati
Momentum: Physics Education Journal Vol. 9 No. 2 (2025)
Publisher : Universitas PGRI Kanjuruhan Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21067/mpej.v9i2.12897

Abstract

This study developed and evaluated a computer simulation–based Internet of Things (IoT) lecture module for the Artificial Intelligence for Science Education course to address the gap between abstract IoT concepts and classroom practice in science teacher education. Adopting an R&D approach with the ADDIE model, the module was structured into five subtopics aligned with explicit learning outcomes and supported by simulations, examples, and authentic projects. Expert validation (five validators: content, media, instructional, and evaluation) examined content, language, and presentation using Aiken’s V and Percentage of Agreement. Practicality was assessed via expert questionnaires (ease of use, attractiveness, usefulness, contextual relevance). Implementation involved a trial with 40 prospective science teachers, including a 5-point Likert readability survey. Content validity increased from 0.860 (valid) to 0.960 (very valid), and inter-rater reliability rose from 0.712 (fair) to 0.757 (good) after systematic revisions. Language validity improved from 0.833 to 0.950 (very valid); presentation remained strong at 0.893 (very valid) with qualitative enhancements to visual design. Expected practicality averaged 92% across dimensions (ease of use 91%; attractiveness 92%; usefulness 92%; contextual relevance 92%). Readability scores were consistently “highly readable” across seven dimensions (4.44–4.56), indicating clear language and style, logical sequencing, effective multimodal supports, manageable cognitive load, strong contextual relevance, and robust technical accessibility. The module is ready for classroom adoption, offering a scalable template for integrating IoT through simulations and authentic cases in preservice teacher education.
Empowerment of KTT Wana Sari Mekar in green economy-based product entrepreneurship through organic fertilizer Gunawan, Ketut; Wiryanata, I Wayan Gede; Sutama, Gede Rai; Gunawan, Kadek Dwi Hendratma
Masyarakat Berdaya dan Inovasi Vol. 5 No. 2 (2024)
Publisher : Research and Social Study Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33292/mayadani.v5i2.200

Abstract

This community service program aimed to empower the Wana Sari Mekar farmer group in entrepreneurship based on the green economy through organic fertilizer production. The Participatory Rural Appraisal (PRA) method was employed, involving stages of preparation, awareness, training, technology implementation, mentoring, and evaluation. The program successfully empowered the Wana Sari Mekar group to produce and market organic fertilizer as a featured product in Galungan village. The first cycle focused on the production of liquid and solid organic fertilizers. Appropriate technology transfer, including a chopping machine and fermentation containers, addressed waste management issues faced by the group and provided a new source of income while reducing chemical fertilizer use. The human resource quality improved as the group members gained skills in managing businesses related to organic products. The fertilizers produced met quality standards after testing, ensuring their effectiveness. The program's sustainability continues in the second cycle with the production of biopesticides, expanding market reach, and increasing sales turnover for Wana Sari Mekar.
Designing human centered virtual reality to improve student earthquake preparedness in Bali Jaya, Anak Agung Ngurah Adhi; Prabandari, Luh Putu Cintya; Ridhani, Jovita; Gunawan, Kadek Dwi Hendratma
Journal of Environment and Sustainability Education Vol. 3 No. 4 (2025)
Publisher : Education and Development Research

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62672/joease.v3i4.136

Abstract

Indonesia faces one of the highest disaster risks globally, with Bali being a particularly vulnerable region due to its tectonic setting along the Sunda Arc subduction zone. Despite the urgency of disaster education, current approaches in Indonesian schools remain largely conventional, lacking contextual engagement and experiential depth. This study aimed to develop and evaluate a Human-Centered Design (HCD)-based Virtual Reality (VR) simulation to enhance earthquake preparedness among junior high school students in Bali. Employing a mixed-methods approach, the VR media was developed through iterative phases, discover, define, design, and prototype & test, while integrating local context and user needs. Expert validation involving specialists in instructional media and disaster education confirmed the simulation's accuracy, usability, and contextual relevance. Subsequently, a limited implementation was conducted with 101 students in Bali. Students’ understanding was assessed using five open-ended items scored with a four-point rubric, and the data were analyzed using the Wilcoxon Signed-Rank Test and effect size (r). Results showed statistically significant improvement across all indicators (p < .001; r = 0.79–0.93), with clearer mastery of response procedures, improved recognition of safety signals, and more consistent understanding among students. Theoretically, this study expanded the application of HCD in mixed-methods educational research and practically demonstrated the potential of VR as an immersive, user-centered, and contextually relevant disaster learning media.
The Effectiveness of the STEM Integrated PBL Model on Science Collaboration and Problem-Solving Skills Ismail, Mohamad; Utami, Budi; Gunawan, Kadek Dwi Hendratma; Suciati, Suciati; Bramastia, Bramastia
Unnes Science Education Journal Vol. 14 No. 3 (2025): December 2025
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/usej.v14i3.33160

Abstract

This study aimed to examine the effect of the Problem-Based Learning (PBL) model integrated with STEM on students’ collaboration and problem-solving skills. It employed a quasi-experimental method using a pretest-posttest control group design. The population included all seventh-grade students of SMP Negeri 1 Plupuh in the 2024/2025 academic year. The sample was selected through cluster random sampling, with Class VII C designated as the experimental group and Class VII D as the control group. Data were collected through tests, observations, and documentation. The data were analyzed using an independent t-test with a significance level of 0.05. The analysis revealed that the STEM-integrated PBL model had a significant effect on students’ problem-solving skills, with a significance value of 0.028 (< 0.05), because this learning provides a holistic, real, collaborative learning experience and encourages higher-level thinking. While the collaboration skills showed a significance value of 0.011 (< 0.05) because the learning process emphasizes group work in solving real problems, thus encouraging interaction, shared responsibility, productive communication, and positive interdependence between group members. These findings indicate there is an effect of implementing Problem Based Learning (PBL) integrated with Science, Technology, Engineering, and Mathematics (STEM) on students’ collaboration and problem-solving skill. Problem Based Learning (PBL) integrated STEM allows students to broaden their horizons, discuss and collaborate in problem solving, encourage students to refine their knowledge through discussion, communicate in groups and respect each other when there are differences of opinion, critically assess group processes and work, provide feedback, and agree on the best solution, which directly improves various aspects of collaboration and develops competencies to address the complex challenges of their future. 
Application of the Lurik Pedan Klaten Local Wisdom Booklet using the RWPS Model to Empower Students’ Environmental Literacy Firdaus, Prisma Satria; Suciati, Suciati; Utami, Budi; Gunawan, Kadek Dwi Hendratma; Bramastia, Bramastia
IJIS Edu : Indonesian Journal of Integrated Science Education Vol 8, No 1 (2026): January 2026
Publisher : UIN Fatmawati Sukarno Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29300/ijisedu.v8i1.9080

Abstract

This study aims to investigate the effectiveness of using the Lurik Pedan Klaten Local Wisdom Booklet with the Real World Problem Solving (RWPS) model to empower environmental literacy in VII students in science learning. This studi user a quasi-experimental method with a pretest-posttest control group design. The sample consisted of VII students at SMP N 1 Kebakkramat, selected using cluster random sampling. The research instrument used was a environmental literacy test with pretest and posttest and environmental literacy questionnaires. Quantitative data analysis used descriptive statistic, prerequisite test, and hypothesis testing using t-test.  The results showed that the Sig. (2-tailed) value was 0.000 < 0.05 with a significance level of 5%. The average knowledge test scores for the experimental class (73.9) and the control class (66.4), the average attitude questionnaire scores for the experimental class (34.4) and the control class (34.4), and the average behavior questionnaire scores for the experimental class (34.16) and the control class (33.9) showed significant differences. It can be concluded that the experimental class that used the Lurik Pedan Klaten local wisdom booklet with the RWPS model significantly influenced students' environmental literacy skills. The implications of these research results indicate that the application of the Lurik Pedan Klaten local wisdom booklet using the RWPS model can be a learning resource in science education to empower students' environmental literacy, so that students can more easily understand concepts through problems that are relevant to their daily lives.
Personalization of Adaptive Learning Modules: Differential Impact Analysis Based on Students' Prior Knowledge Profiles and Self-Regulated Learning Levels Aji, Sudi Dul; Ain, Nurul; Zaini, Akhmad; Pratiwi, Hestiningtyas Yuli; Gunawan, Kadek Dwi Hendratma; Nisa’, Salsabila Kholifahtun; Hudha, Muhammad Nur
Jurnal Kependidikan : Jurnal Hasil Penelitian dan Kajian Kepustakaan di Bidang Pendidikan, Pengajaran, dan Pembelajaran Vol. 12 No. 1 (2026): March
Publisher : LPPM Universitas Pendidikan Mandalika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/jk.v12i1.17755

Abstract

This study aims to identify student learner profiles based on a combination of prior knowledge and Self-Regulated Learning (SRL) levels and to analyze the differential impact of an adaptive learning module on knowledge and SRL improvement in each profile. Using a mixed-methods explanatory sequential design, 92 undergraduate physics education students were selected through purposive sampling. K-Means cluster analysis was applied to form learner profiles, followed by a six-week pre–post intervention and qualitative interviews. The results identified three learner profiles (Proficient-Autonomous Learner, Resilient-Developing Learner, and Proficient-Fragile Achiever). The result showed that the adaptive module significantly improved Results showed significant knowledge gains across profiles, while SRL improvements differed significantly. The Proficient–Fragile Achiever group demonstrated the largest SRL gain (p < .001; large effect size, d > 0.80), associated with more frequent scaffolding support. In conclusion, the effectiveness of adaptive modules is highly dependent on learner profiles, with the most significant benefits in their ability to provide external support for building self-regulation skills. These findings imply that learning technology design should incorporate SRL as a key variable for personalization, and institutions can utilize these platforms as intervention tools for students with weak learning independence.
Co-Authors Adimudra, Dyah Ayu Saraswati Akhmad Zaini, Akhmad Bramastia, Bramastia Budi Utami Firdaus, Prisma Satria Gede Rai Sutama . Gunawan, Ni Putu Ika Novita Hestiningtyas Yuli Pratiwi Ismail, Mohamad Jaya, Anak Agung Ngurah Adhi Ketut Gunawan Lina Mahardiani Muhammad Nur Hudha Nisa', Salsabila Kholifahtun Nisa’, Salsabila Kholifahtun Nurma Yunita Indriyanti Nurul Ain, Nurul Prabandari, Luh Putu Cintya Ramawati, Dian Sinta Khusnul Ridhani, Jovita Riezky Maya Probosari Suciati Suciati Sudi Dul Aji WIRYANATA, I WAYAN GEDE