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Pemanfaatan Ubi Jalar sebagai Alternatif Karbohidrat yang Meningkatkan Ekonomi Warga Banten Rihadatul Aisy; Gita Nur Aisyah Putri; Nabila Nurul Aulia; Nuriana Salsabila; Sherly Indrawati; Willy Faisal Madani; Rida Oktorida Khastini
SEMAR (Jurnal Ilmu Pengetahuan, Teknologi, dan Seni bagi Masyarakat) Vol 12, No 1 (2023): Mei
Publisher : LPPM UNS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/semar.v12i1.62162

Abstract

Ubi jalar (Ipomoea batatas L.) merupakan salah satu komoditas yang nilai ekonomisnya tinggi dan mempunyai banyak manfaat dan kandungan nutrisi yang berguna bagi kesehatan tubuh manusia. Tujuan penelitian ini adalah untuk mengetahui persepsi masyarakat terhadap konsumsi ubi jalar sebagai pangan lokal alternatif karbohidrat dan upaya yang dilakukan oleh masyarakat Banten dalam pemanfaatan potensinya untuk meningkatkan sektor ekonomi. Penelitian kuantitatif dilakukan metode penelitian survei deskriptif kepada 57 responden masyarakat Sindangkarya Kabupaten Pandeglang. Hasil penelitian menunjukkan bahwa masyarakat Banten memiliki ragam persepsi terkait ubi jalar, potensi dan pemanfaatannya. Informasi yang diperoleh dapat dijadikan sebagai dasar pengembangan ubi jalar yang berkelanjutan sehingga dapat meningkatkan aspek ekonomi masyarakat lokal Banten. Kata kunci :  Ubi jalar; karbohidrat; alternatif pangan.
Development of a Water Filter STEM Kit with the Addition of Cassava Peel as a Support Medium for the P5 Program Theme of Sustainable Lifestyles Willy Faisal Madani; Indah Juwita Sari; Desi Eka Nur Fitriana; Evi Amelia; Jun S. Camara
International Journal of Biology Education Towards Sustainable Development Vol 6, No 1 (2026)
Publisher : Gemilang Maju Publikasi Ilmiah (GMPI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53889/ijbetsd.v6i1.954

Abstract

Environmental problems and low awareness of water quality management have become important issues in daily life. On the other hand, 21st-century education requires students to possess 6C skills (critical thinking, creativity, collaboration, communication, character, and citizenship), making contextual learning based on real environmental problems essential. The STEM (Science, Technology, Engineering, and Mathematics) approach is considered relevant in addressing these demands by integrating multiple disciplines through applied learning activities. This study aimed to develop a learning support medium in the form of a STEM Water Filter Kit utilizing cassava peel waste as one of the filtration media. The research employed a Research and Development (RD) method adapted from the Borg and Gall development model, consisting of seven stages: identification of potential and problems, data collection, product design, design validation, design revision, product testing, and product revision. Expert validation involved STEM education experts consisting of lecturers and teachers, resulting in an overall percentage score of 98.37%, categorized as very feasible. User response testing involved teachers, who obtained a percentage score of 94.56% categorized as very feasible, and students, who obtained a percentage score of 85.00% categorized as feasible. The results indicate that the STEM Water Filter Kit can be used as a STEM-based learning support media to help students understand water filtration concepts contextually.