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I Komang werdhiana
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Development of Integrated Basic Physics Learning E-modules for Natural Disaster Mitigation to Improve Quality Learning Finta Amalinda; Eka Dewi; Daud K Walanda; Darsikin Darsikin; I Komang werdhiana
Jurnal Penelitian Pendidikan IPA Vol 11 No 2 (2025): February
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i2.9734

Abstract

In an era of increasingly frequent natural disasters, integrating disaster mitigation into educational frameworks is crucial. This study addresses the need for innovative teaching materials that not only enhance basic physics understanding but also prepare students for challenges in disaster-prone regions. The research aims to develop a basic physics e-module integrated with disaster mitigation. The goal is to improve students' knowledge of physics and disaster preparedness, particularly in areas like Central Sulawesi. Using a Research and Development (R&D) approach with the ADDIE model, the study's findings show expert validators gave an average score above 4.00, lecturers rated the course 4.67, and there was an improvement in learning outcomes, with CI values ranging from 6.74 to 8.39 and an effect size (Cohen's d) of 4.17. The research concludes that e-modules can effectively enhance learning quality and disaster preparedness.
Efektivitas Jangka Panjang Model Pembelajaran Proyek Berbasis Etnoekologi (E-PjBL) terhadap Restorasi Kognitif dan Konsolidasi Perilaku Pro-Lingkungan Remaja Vivin Elfitriyah; Kusumaningrat; Nurasyah Dewi Napitupulu; I Komang Werdhiana
Jurnal Penelitian Pendidikan IPA Vol 12 No 3 (2026): In Progress
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v12i3.13305

Abstract

Global conservation challenges demand a shift in environmental management towards cultural values and ecological reciprocity. This study aims to examine the medium-term impact of the Ethnoecology Project-Based Learning (E-PjBL) model in restoring students' focused attention and pro-environmental behaviour sustainability within three months after the intervention. This study uses a Quasi-Experimental design with a pretest–posttest–follow-up control group design. The sample involved 80 tenth-grade high school students divided into an experimental group (E-PjBL) and a control group. The experimental group implemented a Traditional Ecological Knowledge (TEK) exploration project for 14 weeks, while the control group used conventional methods. The results of the Mixed ANOVA analysis showed a highly significant interaction between time and group on cognitive restoration ($p < 0.001$). The experimental group showed a dramatic increase in directed attention scores from 66.1 on the pre-test to 82.3 at the follow-up stage, with moderate effectiveness (N-Gain Score 0.48). In contrast, the control group only achieved an N-Gain of 0.09 (low). Furthermore, the pro-environmental behaviour of the experimental group proved to be continuously internalised, as seen from the continuous increase in scores from the post-test (78.0) to the follow-up (81.4). The integration of local wisdom in E-PjBL proved to be effective as a transformative instrument for building a lasting conservation character and restoring mental fatigue in adolescents.
Co-Authors Darsikin Darsikin Daud Karel Walanda Eka Dewi Finta Amalinda Kusumaningrat Nurasyah Dewi Napitupulu Vivin Elfitriyah