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Inovasi Paving Block Berbasis Daur Ulang Sampah Plastik di Desa Kartoharjo Aldo Robby Pradana; Addina Nur Afifah; Desyka Rizky Irmaningtyas; Dwi Amalia Rahmawati; Khilmak Akmila; Luluk Mushoffa; Miftah Ali Masruron; Muhamad Yasin Yusuf Al Asyuro; Ni’matul Anisa’; Putri Maratus Sholikhah; Reisyana Azizah; Rizky Ramadhan; Romi Robig Indra Susila; Vanezta Realy Vieo
Journal of Innovative and Creativity Vol. 5 No. 3 (2025)
Publisher : Fakultas Ilmu Pendidikan Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/joecy.v5i3.3736

Abstract

Sampah plastik di Desa Kartoharjo, Kabupaten Magetan, menjadi permasalahan lingkungan yang serius akibat rendahnya kesadaran masyarakat dalam memilah dan mengelola limbah secara mandiri. Akumulasi limbah plastik yang sulit terurai berdampak negatif terhadap kebersihan lingkungan dan kesehatan warga. Penelitian ini bertujuan memberikan solusi aplikatif melalui inovasi pengolahan sampah plastik menjadi paving block yang kuat, ekonomis, dan ramah lingkungan. Metode yang digunakan adalah participatory action learning, melibatkan masyarakat secara aktif sejak identifikasi permasalahan, pengumpulan bahan, pelatihan teknis, hingga proses produksi. Data dikumpulkan melalui survei awal, wawancara mendalam dengan tokoh desa, serta observasi partisipatif selama kegiatan. Hasil penelitian menunjukkan bahwa inovasi ini mampu menekan volume sampah plastik secara signifikan, meningkatkan kesadaran masyarakat terhadap pentingnya daur ulang, serta membuka peluang usaha baru. Paving block yang dihasilkan memiliki sifat ringan, tahan air, tidak mudah berlumut, dan memenuhi kebutuhan konstruksi skala lokal. Kegiatan sosialisasi dan pelatihan yang dilaksanakan pada 29 Juli 2025 disambut antusias oleh warga, ditandai dengan partisipasi aktif serta keinginan untuk menerapkan keterampilan secara mandiri. Program ini berpotensi menjadi strategi terpadu yang berkelanjutan dalam pengelolaan sampah plastik, sekaligus meningkatkan kualitas lingkungan dan kesejahteraan ekonomi masyarakat desa.
Management of OSN Extracurricular Activities in Enhancing Students’ Academic Achievement at Schools Muhamad Nur Yasin; Khoirul Rahmadani; Rosyta Sofiyatun Munawaroh; Kusnul Khotimah; Saveena Meira Iskandar; Desyka Rizky Irmaningtyas
Journal of Educational Management Research Vol. 5 No. 1 (2026)
Publisher : Al-Qalam Institue

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61987/jemr.v5i1.1602

Abstract

This study aims to analyze the management of the National Science Olympiad (OSN) extracurricular program in improving students’ academic achievement at SMAN 1 Jogorogo. The research employed a qualitative approach with a case study design. Data were collected through in-depth interviews, observations, and documentation involving the school principal, OSN program coordinator, OSN coaches, and participating students. The findings reveal that the management of the OSN extracurricular program is implemented systematically through the stages of planning, organizing, implementation, and evaluation. The transformation of OSN into a continuous extracurricular activity provides wider opportunities for students to receive long-term and structured coaching, which enhances their academic preparedness. Regular and intensive training strengthens students’ analytical skills, self-regulation, and achievement motivation. Nevertheless, several challenges remain, including unequal student interest across subject areas, limited facilities, and increasingly intense competition from other schools. Overall, the study concludes that effective management of the OSN extracurricular program contributes significantly to improving students’ academic achievement and offers a relevant model for the development of competition-based extracurricular programs in secondary schools