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FMIPA Universitas Jember Jl. Kalimantan 37 Kampus Tegalboto Sumbersari Jember 68121
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INDONESIA
InSTEM
Published by Universitas Jember
ISSN : -     EISSN : 29877091     DOI : https://doi.org/10.19184/instem
Core Subject : Science, Education, Agriculture,
Agriculture, Biological Sciences & Forestry Chemistry Mathematics Physics Other
Articles published by InSTEM with aim and scope include: science-based community economic empowerment, development of appropriate technology, increasing public education, public and environmental health.
Arjuna Subject : Umum - Umum
Articles 7 Documents
 1 
Search results for , issue "Vol. 3 No. 2 (2025): November" : 7 Documents clear
Lecture or Practice, Identifying the Mentoring Model for OSN Classes to Stimulate the Creation of an Engaging and Sustainable Learning Class Ihtiari Prastyaningrum; Asta Nina Karunia
Jurnal Inovasi Sains dan Teknologi Untuk Masyarakat Vol. 3 No. 2 (2025): November
Publisher : Faculty of Mathematics and Natural Sciences, University of Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/instem.v3i2.1

Abstract

The National Science Olympiad (OSN) is one of the prestigious science competitions held annually for elementary, junior high, and senior high school students. The main objective of OSN is to scout the best students in science, who will later be prepared to represent Indonesia in various international science Olympiads. So far, the OSN mentoring process has been carried out independently by teachers in their respective schools, such as the OSN mentoring at MIT Bakti Ibu in Madiun City. Based on the results of observations and interviews with the mentoring teacher, several problems are faced in the OSN preparation process, one of which is how to design an engaging OSN learning activity, particularly for Physics. In response to this problem, we collaborated with teachers at MIT Bakti Ibu to conduct intensive mentoring for the preparation of the OSN, starting from the district/city level. Our main focus was on the field of Physics, while Biology was handled by the school's internal team. The mentoring process was carried out by combining several learning models to stimulate student interest. The initial steps of this activity were to identify the existing form of mentoring, the materials used, and the mentoring schedule. The mentoring process was conducted classically, involving five students from the science Olympiad class. The results of the activity show that the science Olympiad students have a great interest when learning is done by directly involving them in a simple science practice. The students also have a deeper understanding when the material is taught through practical sessions. Furthermore, the average evaluation score of the students showed an increase after the intensive mentoring and practical sessions. This proves that practical work is effective in increasing a deep understanding of physics concepts.
Community Empowerment via the 'HEMMATANI' Non-Substrate Hydroponic Education Program to Strengthen Food Independence Awareness in Krasak Village, Kedungjajang District, Lumajang Muhammad Afiful Jauhani; Ida Bagus Indra Raynanda Januardana; Ayu Asih Kamiliyana; Fitria Mirna Adriyanti; Nurul Aliyatul Aini; Izzah Hawwa Addamawi; Hemmalia Eka Agustin; Fitriatul Laili; Garda Ali Rayhaan; Rika Rohmatul Jannah; Putu Gita Meilanie; Rosyieda Ummuna; Muhammad Fauzan Setiawan; Yanuar Dwi Ardiyanto
Jurnal Inovasi Sains dan Teknologi Untuk Masyarakat Vol. 3 No. 2 (2025): November
Publisher : Faculty of Mathematics and Natural Sciences, University of Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/instem.v3i2.2

Abstract

The Collaborative Community Service Program (KKN) 45 in Krasak Village, Kedungjajang District, Lumajang Regency, was carried out to address community issues such as economic dependence on annual sugarcane harvests, dry soil conditions that do not support conventional agriculture, and low household food independence. Through the leading program HEMMATANI (Efficient Hydroponics for Community Independence to Accelerate Innovative Farming), the KKN team introduced a simple farming method, namely the Non-Substrate Wick System Hydroponics, which is cost-effective and environmentally friendly by utilizing waste materials as planting media. The activities were conducted in three stages: socialization on the importance of food independence, technical training for creating hydroponic installations, and monitoring plant growth at participants' homes. A total of 60 housewives became the primary beneficiaries, considering their strategic role as household consumption managers. The training results showed high enthusiasm, participants' skills improved, and 80% of the monitored hydroponic installations produced mustard and water spinach plants in good condition (an average height of 4–6 cm and 3–5 leaves after seven days). This program not only provides technical knowledge but also practical skills, enabling the community to not just be beneficiaries but to become empowerment actors themselves. Thus, HEMMATANI becomes an effective model for community empowerment that can enhance agricultural literacy to promote food independence based on simple agricultural technology.
Engaging Multiple Stakeholders in Environmental Education for Waste Management in Pangalengan Tourism Sites: The Case of Warnasari Village Dudi Darmawan; Edy Wibowo; Heritiana Bethaningtyas
Jurnal Inovasi Sains dan Teknologi Untuk Masyarakat Vol. 3 No. 2 (2025): November
Publisher : Faculty of Mathematics and Natural Sciences, University of Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/instem.v3i2.3

Abstract

Warnasari Village, located in Pangalengan District, Bandung Regency, is a growing natural tourism destination with significant economic potential. However, the increasing number of visitors has led to various environmental challenges, particularly related to waste management and maintaining order in tourist areas. Limited supporting facilities and the low awareness of both tourists and local residents regarding environmental cleanliness have contributed to waste accumulation and reduced environmental quality. To address these issues, the Smart Science and Technology Study Program of Telkom University implemented a community service program in collaboration with the Warnasari Village Government and the Pangalengan Police Sector. This program focuses on strengthening environmental education through awareness campaigns, the provision of segregated waste bins, and the active involvement of local communities. Activities include educational workshops, the use of visual media, installation of waste facilities at strategic points, and outreach to schools and community groups. This multi-stakeholder collaboration aims to enhance community capacity and promote sustainable tourism behavior. The results indicate positive responses from residents and visitors, particularly in terms of material clarity, delivery methods, and the program’s potential sustainability. This collaborative model is expected to be replicable in other tourism areas facing similar environmental issues, supporting improved environmental governance through community-based participation.
Enhancing Biotechnology Literacy through Kombucha Tea Making Socialization at SMA Negeri 1 Giri Istiqomah Rahmawati; Bekti Palupi; Merymistika Yufrani Afred; Agus Wedi Pratama
Jurnal Inovasi Sains dan Teknologi Untuk Masyarakat Vol. 3 No. 2 (2025): November
Publisher : Faculty of Mathematics and Natural Sciences, University of Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/instem.v3i2.4

Abstract

Biotechnology learning at the secondary school level is often dominated by theoretical approaches, potentially limiting students' understanding of real-life scientific applications. This community service activity aimed to implement the Tri Dharma of Higher Education through socialization and training on kombucha tea making at SMA Negeri 1 Giri, Banyuwangi. The primary objective of this program was to strengthen students' applied biotechnology literacy and foster an entrepreneurial spirit by introducing the business potential of fermented products. The implementation method employed a participatory approach involving 53 students as active participants on March 18, 2025. The activity stages included interactive material delivery regarding SCOBY (Symbiotic Culture of Bacteria and Yeast) microbiology and the health benefits of kombucha, followed by practical demonstrations covering the process from starter inoculation to fermentation. In addition to technical aspects, this activity specifically incorporated training on simple economic analysis, including calculations for raw material costs, production expenses, and the determination of competitive selling prices for a home-industry scale. The results indicated high participant enthusiasm, evidenced by active participation in discussion and quiz sessions. Students successfully gained a deep understanding of the biochemical reactions occurring during fermentation and the potential of kombucha as a functional beverage. Furthermore, the provided business insights transformed students' perspectives, highlighting the high economic value of biotechnology products. It is concluded that the integration of practical training and business insights effectively enhances students' scientific competence while supporting the implementation of the entrepreneurship theme within the Merdeka Curriculum.
Business Management Training for Millennial Santri: Processed Dragon Fruit Products Iwan Wicaksono; I Ketut Mahardika; Rayendra Wahyu Bachtiar
Jurnal Inovasi Sains dan Teknologi Untuk Masyarakat Vol. 3 No. 2 (2025): November
Publisher : Faculty of Mathematics and Natural Sciences, University of Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/instem.v3i2.5

Abstract

Female students of the millennial generation are required to have the ability to recognize and assess opportunities that are relevant to current developments. Business management is a series of activities, practices, and decisions carried out to plan, organize, direct, and control resources and activities in a business or organization to achieve predetermined goals. The purpose of this community service is to train female students on the management of the Millennial Santri Business Studio, especially involving packaging, branding, and sales of processed dragon fruit products as the identity of the Islamic Boarding School's superior products, and expanding offline sales access at bazaars and online on social media. The target of the community service program is 38 female students of Tanwirut Thullab Islamic Boarding School. The method used is the approach of the Millennial Santri Business Studio management training activities used, namely Participatory Rural Appraisal (PRA). The results of the training show that female students have succeeded in implementing safe and attractive packaging steps for processed dragon fruit products. Products are now packaged using containers that are much safer, cleaner, have a more professional visual appearance, and are effectively protected from contamination. In addition, the brand identity "Dapur Santri" as the identity of the superior dragon fruit products of the Islamic Boarding School. Female students expanding their offline sales channels through bazaars and online through social media have significant potential to strengthen business relationships with customers, which can improve profits, marketing and communication strategies, cost efficiency, and effectiveness. The success of this training fostered an entrepreneurial spirit and motivation among the female students. This has resulted in the emergence of a culture of creativity, innovation, and the courage to compete.
Implementation of Botanical Pesticides and Yellow Traps for Pest Control in Farmer Groups of Gombolirang Village, Kabat Sub-district, Banyuwangi Regency Muhammad Dafa Riansyah; Nadia Dwi Safitri; Diah Ayuk Wulandari; Nazala Zaikumar Elfa Rizqi; Gita Puspita Sari; Ira Ika Puspitasari; Fiky Binti Zakiyah; Audina Rahma Sari; Fernanda Bagus Prasetya; Muhammad Doni Gunarso; Arif Mohammad Siddiq
Jurnal Inovasi Sains dan Teknologi Untuk Masyarakat Vol. 3 No. 2 (2025): November
Publisher : Faculty of Mathematics and Natural Sciences, University of Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/instem.v3i2.6

Abstract

The community service program conducted by the Community Service (KKN) Team of the University of Jember in Gombolirang Village provided practical solutions to agricultural challenges, particularly in pest and disease control. The program focused on introducing environmentally friendly alternatives, including the use of botanical pesticides made from easily accessible plant-based ingredients such as lemongrass, maja fruit, and garlic, as well as the installation of yellow traps. Activities carried out in August 2025 included field observation, farmer interviews, extension sessions, demonstrations on the production of botanical pesticides and yellow traps, along with interactive discussions with farmer groups from five hamlets (Krajan, Kertosari, Cungking, Sempu, and Ancar). Data were collected through direct observation and evaluation of the community’s response to the introduced innovations. The implementation of this program showed that farmers in Gombolirang Village were highly enthusiastic and successfully gained practical skills in producing botanical pesticides and applying yellow traps as cost-effective and environmentally friendly pest control methods. These technologies were considered effective in reducing pest populations without disrupting the rice field ecosystem. Most participants also expressed their willingness to independently apply these methods in the next planting season. Thus, this program contributed to enhancing farmers’ capacity and encouraging the adoption of sustainable agricultural practices at the local level.
Developing Science Process Skills in Science Club Activities at a Private School in South Tangerang Jessica Elfani Bermuli; Candra Yulius Tahya; Maya Puspitasari Izaak
Jurnal Inovasi Sains dan Teknologi Untuk Masyarakat Vol. 3 No. 2 (2025): November
Publisher : Faculty of Mathematics and Natural Sciences, University of Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/instem.v3i2.7

Abstract

This Community Service Program (PkM) aims to develop junior high school students’ science process skills (SPS) through Science Club activities at a private school in South Tangerang, Indonesia. This activity is a collaboration between the Faculty of Education at Universitas Pelita Harapan and the private school located in the BSD area of Tangerang. Community Service Activities were held every Tuesday from January 24 to April 2024, from 3:00 p.m. to 4:30 p.m. Western Indonesian Time, and focused on assessing junior high school students' science process skills through their attendance, activities, and involvement during practical work. The method used is direct experimental learning in the laboratory to enhance students’ scientific skills. The Science Club is designed as an extracurricular platform that allows students to explore and practice concepts in Biology, Chemistry, and Physics beyond textbook learning. The program was conducted over eight sessions, where students carried out experiments on topics that are not commonly practiced in schools but can be implemented simply in the laboratory using easily accessible tools and materials. Evaluation using an SPS rubric showed positive results: 80.83% attendance and 73.33% of students achieved an A grade. In addition to improving scientific skills, the program also contributed to students’ educational, health, environmental, and psychological aspects. These results indicate the potential sustainability of the program to support holistic learning based on biblical perspectives.

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