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All Journal Jurnal Penelitian dan Pengembangan Pendidikan JURNAL PENDIDIKAN TAMBUSAI Pelita Eksakta Pillar of Physics Education : Jurnal Berkala Ilmiah Pendidikan Fisika JURNAL FIRNAS Journal of Innovative Physics Teaching (JIPT) Physics Learning and Education Time in Physics: Journal for Theoretical, Instrumentation, Material-Molecular, and Education Physics
Hayyu Yumna
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Biochemistry, Genetics & Molecular Biology Chemistry Education Mathematics Physics Social Sciences Other

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Validity Analysis of the Development of Integrated Global Warming Digital Teaching Material using Ethno-PBL to Improve Students Critical Thinking Ability Fajri, Muhamad Fajri; Asrizal, Asrizal; Amir, Harman; Yumna, Hayyu
Journal of Innovative Physics Teaching Vol. 3 No. 2 (2025): Journal of Innovative Physics Teaching (JIPT)
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jipt/vol3-iss2/112

Abstract

Critical thinking is a key competency required in 21st-century learning; however, field observations indicate that students’ critical thinking skills remain relatively low. This condition is closely related to the use of teaching materials that have not optimally implemented the Problem Based Learning (PBL) model and have not integrated local cultural contexts. To address this gap, this study developed digital teaching materials on global warming integrated with Ethno-Problem Based Learning (Ethno-PBL). The purpose of this study was to determine the validity of the developed Ethno-PBL-based digital teaching materials as a foundation for supporting the development of students’ critical thinking skills. This research employed a research and development approach, limited to the product validation stage conducted by expert validators. The validation process evaluated five aspects: material substance, learning design, visual communication, software utilization, and Ethno-PBL integration. The results showed that the developed digital teaching materials achieved a high level of validity, with an average validity score of 0.94. Specifically, the validity scores for material substance, learning design, visual communication, software utilization, and Ethno-PBL integration were 0.90, 0.95, 0.96, 0.97, and 0.94, respectively. These findings indicate that the Ethno-PBL-based digital teaching materials are valid, feasible, and beneficial for use in physics learning on global warming topics, and have the potential to facilitate more contextual, meaningful, and critical learning experiences for students.
Building Awareness and Action on Separated Waste Management For Students At SMA DM Triguna Padang Kurniati, Rahmi; Yumna, Hayyu; Marhamah, Ithvi; Darussyamsu, Rahmawati
Pelita Eksakta Vol 9 No 1 (2026): Pelita Eksakta, Vol. 9, No. 1
Publisher : Fakultas MIPA Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/pelitaeksakta/vol9-iss1/312

Abstract

DM Triguna High School is a private high school in Padang City. Several problems exist, including low student awareness of waste sorting and the lack of separate trash bins. The solution is to conduct education to increase awareness and action on separate waste processing. This activity aims to increase student awareness about the need for separate waste management and how to process it. Additionally, the school is equipped with separate trash bins to promote environmental awareness among students. The results obtained from this Community Service activity are data on the knowledge of community service participants before and after the training. There was an increase from an average score of 63.11 before education to 77.55 after schooling was provided. This indicates a growth of 22.87%. This data illustrates that community service activities have a positive impact on the knowledge of student participants and have an impact on partners.
Empowering Productive-Age Women Groups in Nagari Batu Bulek through Marketing of Traditional Food Integrated with Online Tour Packages Hidayati, Hidayati; Ulmi, Fauziah; Emiliannur, Emiliannur; Yumna, Hayyu; Hufri, Hufri
Pelita Eksakta Vol 9 No 1 (2026): Pelita Eksakta, Vol. 9, No. 1
Publisher : Fakultas MIPA Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/pelitaeksakta/vol9-iss1/313

Abstract

The objective of this community service activity is to equip productive-age women with the necessary skills to package food, obtain PIRT (household food industry) licenses, develop product branding, and market traditional food by utilizing social media, websites, and e-commerce platforms integrated with online tour packages. This initiative indirectly contributes to improving the economic welfare of women in Batu Bulek and preserving the region’s traditional food. The skill development program for productive-age women groups in Nagari Batu Bulek in marketing traditional food integrated with online tourism packages was carried out through several stages, namely the preliminary stage, preparation, and implementation. The results showed an increase in participants’ understanding with an N-gain score of 0.36, which falls into the medium category. This activity also received positive responses from the participants, as indicated by the satisfaction survey with an average score of 93.7. Through this training program, productive-age women in Nagari Batu Bulek gained knowledge and skills in food packaging and product branding.
The Role of Student Worksheets in Deep Learning-Based Inquiry Learning Models in Physics Education: A Systematic Literature Review Defina, Jihan; Razi, Phakrur; Hufri, Hufri; Yumna, Hayyu
Physics Learning and Education Vol. 4 No. 1 (2026): March Edition
Publisher : Department of Physics Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/ple.v4i1.323

Abstract

Physics learning in schools is expected to facilitate not only the acquisition of conceptual knowledge but also the development of students’ scientific reasoning and higher-order thinking skills. One learning strategy that has gained attention in physics education is inquiry-based learning, particularly when supported by appropriate instructional materials. Student Worksheets play an important role in guiding students through structured learning activities that encourage active engagement and conceptual construction. In addition, the deep learning approach emphasizes meaningful learning, reflection, and the integration of knowledge across concepts. This study aims to systematically examine the role of Student Worksheets within inquiry-based learning models that are integrated with a deep learning approach in physics education. A Systematic Literature Review (SLR) was conducted by analyzing 15 relevant national and international journal articles published over the last ten years. The findings indicate that inquiry-based Student Worksheets designed according to deep learning principles contribute positively to students’ conceptual understanding, critical thinking skills, and learning engagement in physics. These results highlight the potential of integrating inquiry learning and deep learning approaches through well-designed Student Worksheets to enhance the quality of physics learning.
Co-Authors Asrizal Asrizal Darussyamsu, Rahmawati Defina, Jihan Desnita Devana Emiliannur Emiliannur Fadhillah, Aisyah Rehan Fajri, Muhamad Fajri Fatni Mufit Fauzi Ahmad Muda Fauziah Ulmi Hamdi Rifai Harman Amir Helendra Helendra Hidayati Hidayati Hidayati Hidayati, Hidayat Hufri Hufri marhamah, ithvi Merindi, Merindi Putri Islami Pebriani, Feby Putri, Melvia Nisa Rahmi Kurniati Ratnawulan . Razi, Phakrur Sari, Gina Alya Wardatul Fajriyaty Wedy, Zahra Salsabila Widia, Widia Efrisa Yahdiyani, Yahdiyani