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All Journal Jurnal Pendidikan, Sains, Geologi, dan Geofisika (GeoScienceEd Journal) Dedikasi Cendekia: Warta Pengabdian Pendidikan
Fariza Meilyana Restati
Universitas Mataram
Agriculture, Biological Sciences & Forestry Chemistry Education Physics Other

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Sosialisasi dan Pemanfaatan Limbah Plastik Sebagai Pagar Ecobrick di SDN 13 Mataram Ekhy Putri Wartiandani; Baiq Zakiya Darajat; Fariza Meilyana Restati; Galang Ijtihad; Sri Rizki; Hasnawati Hasnawati
Dedikasi Cendekia: Warta Pengabdian Pendidikan Vol. 2 No. 2 (2025)
Publisher : Educational Consultant & Counseling Career (EC3) Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.66653/dedikasicendekia.v2i2.53

Abstract

The issue of waste, especially plastic waste, is a very serious environmental concern in Indonesia. Plastic waste is difficult to decompose naturally and has the potential to pollute soil, water, and air, thus negatively impacting human health and ecosystems. One solution that can be implemented to reduce this impact is the 3R (Reduce, Reuse, Recycle) waste management concept, particularly through the ecobrick method. This study aims to implement the ecobrick method as an effort to manage plastic waste in a school setting, involving student participation at SDN 13 Mataram, Selaparang District, Mataram City, West Nusa Tenggara. The research method consists of three stages: planning, implementation, and reflection. In the planning stage, students were introduced to how to create fences using ecobricks. The implementation stage involved students in collecting, sorting, and tightly packing plastic waste into used bottles with the help of wooden sticks. In the reflection stage, the completed ecobricks were used as fencing for a medicinal plant garden at the school. The results showed that students were very enthusiastic and actively engaged throughout the process. In addition to reducing the amount of plastic waste, this activity also raised students’ awareness about the importance of environmental preservation. The ecobrick method proved effective as a hands-on learning tool and can serve as an innovative, educational, and practical waste management strategy for elementary schools.
Pengembangan Media Pembelajaran Diorama Ekosistem Berbasis Deep Learning untuk Meningkatkan Literasi Lingkungan Siswa Kelas V SDN 46 Mataram Fariza Meilyana Restati; Asrin; Muhammad Erfan
Jurnal Pendidikan, Sains, Geologi, dan Geofisika (GeoScienceEd Journal) Vol. 7 No. 2 (2026): May
Publisher : Mataram University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/goescienceed.v7i2.2011

Abstract

This study aims to develop a product a deep learning-based ecosystem diorama designed to improve environmental literacy among fifth-grade elementary school students. The development of this deep learning-based ecosystem diorama is intended to foster meaningful learning through students’ active engagement in observing, studying, and reflecting on ecosystem concepts in a contextual manner. The subjects of this study were fifth-grade students at SDN 46 Mataram. The total number of research subjects was 21 students. Data collection was conducted through interviews, tests, questionnaires, and documentation. The data analysis techniques used were qualitative and quantitative analysis. The results of the study indicate that the diorama media is feasible and effective in improving students’ environmental literacy. Validation by media and content experts yielded an average V value of 0.942, while content validation by content experts yielded an average V value of 0.93. The student response questionnaire in the small-group pilot test yielded a percentage of 86% in the “very practical” category. Meanwhile, the student response questionnaire in the large-group pilot test yielded a percentage of 84% in the “very practical” category, and the teacher response questionnaire yielded a percentage of 94% in the “very practical” category. Regarding student learning outcomes, the small group pilot test yielded an average N-gain score of 0.497, while the large-group pilot test yielded an average N-gain score of 0.482. Furthermore, for the student environmental literacy questionnaire, the average N-gain was 0.580 in the small group trial and 0.450 in the large-group trial. Based on these results, it can be concluded that the deep learning-based ecosystem diorama medium has proven effective in improving students’ environmental literacy.
Co-Authors Asrin Baiq Zakiya Darajat Ekhy Putri Wartiandani Galang Ijtihad Hasnawati Hasnawati Muhammad Erfan Sri Rizki