Electronic Theses and Dissertation

Permasalahan limbah plastik yang semakin kompleks memerlukan strategi edukatif yang inovasi guna meningkatkan kesadaran masyarakat terhadap pentingnya pelestraian lingkungan. Penelitian ini bertujuan untuk menganalisis kelayakan hasil pengembangan platform belajar sebagai sarana edukasi mahasiswa dalam pengolahan limbah plastik dan menganalisis perbedaan kesadaran lingkungan mahasiswa sebelum dan sesudah penggunaan platform belajar dalam aspek pendidikan, sikap, perilaku mahasiswa terkait pengelolaan limbah plastik. Penelitian ini menggunakan metode Research and Development (R&D) dengan model pengembangan ADDIE yang mencakup tahapan (Analiysis, Design, Development, Implementation, Evaluation). Populasi dalam penelitian ini adalah mahasiswa FKIP Universitas Syiah Kuala sebanyak 7609 mahasiswa. Adapun yang menjadi sampel dalam penelitian ini adalah mahasiswa FKIP sebanyak 158 orang dengan teknik pengambilan sampel menggunakan Rendom Sampling. Instrumen yang digunakan berupa lembar angket kesadaran lingkungan dan juga lembar validasi. Teknik analisis data meliputi uji validitas dan reliabilitas, uji normalitas, serta uji-t untuk mengetahui perbedaan sebelum dan sesudah penggunaan platform belajar. Hasil penelitian menunjukkan bahwa platform belajar yang dikembangkan memenuhi kriteria kelayakan berdasarkan penilaian para ahli dan tanggapan mahasiswa. Selain itu, ditemukan adanya perbedaan kesadaran lingkungan mahasiswa sebelum dan sesudah penggunaan platform belajar pada aspek pengetahuan, sikap, maupun perilaku. Dengan demikian, platform belajar ini dinyatakan layak dan efektif sebagai sarana edukasi dalam meningkatkan kesadaran dan perilaku ramah lingkungan di kalangan mahasiswa.
Kata Kunci: Platfrom Belajar Limbah Plastik, Kesadaran Lingkungan, Model ADDIE

The increasingly complex problem of plastic waste requires innovative educational strategies to raise public awareness of the importance of environmental preservation. This study aims to analyze the feasibility of the learning platform development results as an educational tool for students in plastic waste management and to analyze the differences in students' environmental awareness before and after using the learning platform in terms of education, attitudes, and behavior related to plastic waste management. This research uses the Research and Development (R&D) method with the ADDIE development model, which includes the stages of Analysis, Design, Development, Implementation, and Evaluation. The population in this study consists of 7609 students from the Faculty of Teacher Training and Education (FKIP) at Syiah Kuala University. The sample for this study consisted of 158 students from the Faculty of Education and Teacher Training (FKIP), selected using purposive sampling. The instruments used were an environmental awareness questionnaire and a validation sheet. Data analysis techniques include validity and reliability tests, normality tests, and t-tests to determine differences before and after using the learning platform. The research results indicate that the developed learning platform meets the feasibility criteria based on expert assessments and student responses. Additionally, differences in students' environmental awareness were found before and after using the learning platform, in terms of knowledge, attitudes, and behavior. Thus, this learning platform is declared feasible and effective as an educational tool for increasing environmental awareness and behavior among students Keywords: Plastic Waste Learning Platform, Environmental Awareness, ADDIE Model