Habibi Habibi
Physics Education Department, Universitas Negeri Surabaya, Surabaya, INDONESIA

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Digital Pedagogical Model Based on Climate Change Issues Integrated with Virtual Reality Technology to Enhance Students' Critical Thinking and Climate Change Awareness Suryati Suryati; Dwi Pangga; Habibi Habibi; Irham Azmi
International Journal of Ethnoscience and Technology in Education Vol. 2 No. 1 (2025): March
Publisher : Faculty of Engineering and Applied Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/ijete.v2i1.14054

Abstract

Climate change education is crucial for equipping students to tackle pressing global challenges, yet traditional methods often fail to foster critical thinking (CT) and awareness. This study aimed to develop a digital pedagogical model based on climate change issues integrated with Virtual Reality (VR) technology to enhance students' CT and climate change awareness. The research employed a Research and Development (R&D) approach, involving validation, practicality testing, and effectiveness evaluation. Validity data were obtained through expert validation (involving five validators), while practicality and effectiveness data were gathered through implementation processes involving two observers (evaluating model practicality) and 38 high school students (effectiveness test subjects). Implementation utilized a pretest-posttest design and was analyzed descriptively and quantitatively. The findings indicate that the model is valid, with an average validation score of 4.15, and practical, with an implementation score of 4.80 categorized as "very good." The effectiveness test showed significant improvements in students' CT skills, with the average score increasing from the "less critical" to the "moderately critical" category, and in climate change awareness, which rose from the "moderate" to the "high" category. These results highlight the effectiveness of integrating PBL with VR technology in enhancing students’ CT skills and awareness. This study contributes to advancing technology-based education and emphasizes the importance of adopting immersive, problem-based pedagogies in tackling global issues like climate change.
Development of Ethnoscience-Based Physics Teaching Materials on the Topic of Motion Dynamics to Enhance Students’ Critical Thinking Skills Siti Rodiah; Lovy Herayanti; Baiq Azmi Sukroyanti; Syifa'ul Gummah; Habibi Habibi; María Joselevich
International Journal of Ethnoscience and Technology in Education Vol. 2 No. 2 (2025): September
Publisher : Faculty of Engineering and Applied Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/ijete.v2i2.16997

Abstract

This study developed and tested the effectiveness of ethnoscience-based physics teaching materials on the topic of motion dynamics to enhance students’ critical thinking skills. A Research & Development approach using the ADDIE model (Analyze, Design, Develop, Implement, Evaluate) was employed. In the Analyze phase, surveys and interviews identified that over 70% of students struggled to understand the concepts of force and acceleration and that the existing materials lacked local contextual relevance. The Design phase produced a framework that integrated the theory of motion dynamics with the Cidomo phenomenon, experimental worksheets, reflective questions, and a critical thinking assessment rubric. All components were produced and validated by two experts in physics ethnoscience, yielding an average S-CVI score of 86% (rating “Highly Feasible”) and strong internal reliability (Cronbach’s α = 0.88). During the Implement phase, 95% of students actively conducted field experiments, 80% posed critical questions, and 70% were able to justify their results based on physics theory. Formative and summative evaluations showed that the average pre-test score increased from 17.75 to 78.75 in the post-test (p < 0.001; Cohen’s d = 5.50). All students achieved a high n-gain category (average g = 0.84). Qualitative data supported the quantitative findings, revealing themes of “Increased Self-Confidence,” “Deep Critical Reflection,” and “Relevance of Local Context.” These results confirm that integrating local cultural context through ethnoscience-based physics teaching materials significantly facilitates the enhancement of students’ critical thinking skills in motion dynamics.