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All Journal Abdi Wina : Jurnal Pengabdian Kepada Masyarakat Universitas Kristen Wira Wacana Sumba Jurnal Pelita: Jurnal Pembelajaran IPA Terpadu
Lewi, Chening Nonci
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Agriculture, Biological Sciences & Forestry Chemistry Earth & Planetary Sciences Education Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Medicine & Pharmacology Physics Public Health Social Sciences Veterinary

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PEMANFAATAN NASI BASI SEBAGAI BAHAN EKOENZIM UNTUK MENGURANGI LIMBAH ORGANIK Lewi, Chening Nonci; Mandjarama, Febriany Imerin; Bano, Vidriana Oktoviana; Huda, Marleni Rosalia Ndapa; Ndjoeroemana, Yohana
ABDI WINA JURNAL PENGABDIAN KEPADA MASYARAKAT Vol. 5 No. 1 (2025): Abdi Wina Edisi Juni 2025
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat Universitas Kristen Wira Wacana Sumba

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58300/abdiwina.v5i1.1148

Abstract

Pengelolaan sampah organik menjadi tantangan lingkungan yang signifikan, terutama limbah rumah tangga seperti nasi basi yang seringkali terbuang percuma. Kegiatan Pengabdian Kepada Masyarakat (PKM) ini bertujuan untuk meningkatkan kesadaran masyarakat mengenai pengelolaan limbah organik melalui pelatihan pembuatan ekoenzim dari nasi basi. Metode pelaksanaan meliputi sosialisasi, pelatihan langsung, pendampingan proses fermentasi, dan evaluasi kegiatan. Proses pembuatan ekoenzim dilakukan dengan mencampurkan nasi basi yang telah ditumbuhi jamur dengan larutan gula dan air, kemudian difermentasi selama tujuh hari. Hasil kegiatan menunjukkan bahwa masyarakat dapat memahami dan mempraktikkan pembuatan ekoenzim secara mandiri. Produk yang dihasilkan berfungsi sebagai pupuk cair organik dan pestisida alami. Selain mengurangi limbah rumah tangga, kegiatan ini juga mendukung praktik pertanian berkelanjutan dengan memanfaatkan bahan-bahan sederhana yang tersedia di lingkungan sekitar.
Penerapan Model Pembelajaran Kooperatif Tipe Make A Match Berbantuan Media Mind Mapping Dilengkapi dengan LKPD Question Box untuk Meningkatkan Hasil Belajar Peserta Didik di SMP Negeri 2 Waingapu Lewi, Chening Nonci; Bano, Vidriana Oktoviana; Ndjoeroemana, Yohana
Jurnal Pelita: Jurnal Pembelajaran IPA Terpadu Vol. 5 No. 1 (2025): Januari - Juni 2025
Publisher : Pustaka Digital Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54065/pelita.5.1.2025.805

Abstract

This study applies a cooperative learning model of the make a match type supported by mind mapping media and equipped with LKPD question box in order to improve student learning outcomes at SMP Negeri 2 Waingapu. This type of research is Classroom Action Research (CAR) which is carried out through three stages, namely pre-cycle, cycle I, and cycle II which include planning, implementation, observation, and reflection. This study uses a quantitative descriptive approach. The subjects of the study were 32 class VII C students in the even semester of the 2024/2025 academic year. The results show that the use of the make a match model assisted by mind mapping media and LKPD question box is effective in improving student learning outcomes in science subjects. The increase was seen in student learning outcomes from cycle I to cycle II, with the percentage of completion increasing from 40% to 91%. In the affective aspect, in cycle I there were 7 students in the good category, 9 were sufficient, and 16 were lacking. While in cycle II it increased to 11 very good, 18 good, and 3 sufficient. In conclusion, the use of this learning model has been proven to be able to encourage increased learning outcomes for students at SMP Negeri 2 Waingapu.
Co-Authors Bano, Vidriana Oktoviana Huda, Marleni Rosalia Ndapa Mandjarama, Febriany Imerin Ndjoeroemana, Yohana