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Meningkatkan Kesadaran Lingkungan Siswa Sekolah Dasar Melalui Pemanfaatan Sampah Organic Menjadi Pupuk Organik Cair dari Kulit Bawang Merah (Allium Cepa) Saputri, Ulfa; Adriany, Vanny; Chandra, Artha Nesa
Jurnal Pengabdian Masyarakat Bangsa Vol. 2 No. 9 (2024): November
Publisher : Amirul Bangun Bangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59837/jpmba.v2i9.1646

Abstract

Tujuan kegiatan sosialisasi ini adalah untuk meningkatkan kesadaran lingkungan masyarakat khususnya pada siswa sekolah dasar dalam rangka mengurangi pencemaran lingkungan akibat sampah organik berupa limbah kulit bawang. Kegiatan sosialisasi ini terdiri dari 2 bagian, yaitu indoor dan outdoor. Dalam indoor diberikan materi mengenai jenis-jenis sampah dan cara pengolahan sampah melalui pendekatan 3R (reduce, rause, recycle). Sedangkan, outdoor dengan cara membuat pupuk organik cair dari kulit bawang (Allium cepa). Sehingga, siswa-siswi sekolah dasar dapat memperoleh pengetahuan dan keterampilan cara membuat pupuk organik cair dari limbah organik kulit bawang merah dan kulit bawang putih (Allium cepa). Hasil kegiatan juga berupa antusiasme dan semangat siswa-siswi yang mengikuti kegiatan sosialisasi sebanyak 24 orang menunjukkan ketertarikan dalan praktek pembuatan pupuk organik cair dari limbah.
Pengembangan Media Vidio Berbasis Powtoon dan Discovery Learning pada Materi Keanekaragaman Hayati Kelas X di SMAN 1 Batusangkar Saputri, Ulfa; Marneli, Diyyan; Adriany, Vanny; Fauzana; Apriliya, Marta
Biosel Biology Science and Education Vol. 14 No. 1 (2025): BIOSEL (Biology Science and Education: Jurnal Penelitian Science dan Pendidika
Publisher : INSTITUT AGAMA ISLAM NEGERI AMBON

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33477/bs.v14i1.9287

Abstract

The use of varied media and learning models can support the achievement of learning objectives. The aim of this research is to produce video media based on Powtoon and discovery learning on class X biodiversity material at SMAN 1 Batusangkar that is valid and practical. Research research is development research or (R&D) using the 4D model (Define, Design, Develop and Disseminate). The instruments used were interview sheets, validity questionnaires and practicality questionnaires. Validity and practicality results were analyzed using descriptive statistics. The results of the research show that the video media based on Powtoon and discovery learning that was developed fulfills all aspects according to the characteristics of a learning media. The video media developed is very valid with a percentage score of 88.98% and very practical with a score of 93.94% from educators and 87.05% from students. Powtoon-based video media and discovery learning on biodiversity material can be used in learning activities. Keywords: Media, Video, Powtoon, Discovery Learning, Biodiversity