Article Per Year (5 Year)
p-Index From 2021 - 2026
0.23
P-Index
This Author published in this journals
All Journal Ardhi: Jurnal Pengabdian dalam Negri
Karini Christin Li Situmorang
Unknown Affiliation
Agriculture, Biological Sciences & Forestry Humanities Computer Science & IT Education Engineering

Published : 1 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 1 Documents
Search

 1 
Pelatihan Pembuatan Sabun Minyak Jelantah dan Serai (Cymbopogon citratus (DC.) Stapf) Terintegrasi Kearifan Lokal melalui Ecopreneurship di SMA Negeri 7 Kota Bekasi Fajar Adinugraha; Bintang RS.Tanjung; Candani Shintya Nainggolan; Karini Christin Li Situmorang; Margaretha Bunga Tiara Putri
ARDHI : Jurnal Pengabdian Dalam Negri Vol. 4 No. 4 (2026): Agustus: ARDHI : Jurnal Pengabdian Dalam Negri
Publisher : Asosiasi Riset Pendidikan Agama dan Filsafat Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/ardhi.v4i4.2192

Abstract

Used cooking oil is a household waste that can potentially pollute the environment if not properly managed. One alternative for its utilization is to convert used cooking oil into soap through saponification using local materials such as lemongrass (Cymbopogon citratus (DC.) Stapf). This community service activity aimed to describe the implementation of socialization and training on soap making using used cooking oil and lemongrass and to determine changes in students' knowledge after participating in the activity. The activity was conducted at SMA Negeri 7 Kota Bekasi through pretest, material delivery, hands-on soap-making practice, and posttest stages. The evaluation results showed that the mean student knowledge score increased from 67.86 in the pretest to 87.14 in the posttest. Improvement occurred across all indicators, particularly in students' understanding of the materials, soap-making process, and saponification concept. The activity also provided contextual learning experiences related to waste management, local biodiversity utilization, and ecopreneurship. Socialization combined with hands-on practice in making soap from used cooking oil and lemongrass can serve as a relevant educational approach to improve students' knowledge while fostering environmental awareness and appreciation of local plant resources.
Co-Authors Adinugraha, Fajar Bintang RS.Tanjung Candani Shintya Nainggolan Margaretha Bunga Tiara Putri