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Dissemination of Milkfish Processing Sterilization Equipment to Improve Quality and Marketing Reach Fibriana, Fidia; Martuti, Nana Kariada Tri; Sunyoto, Sunyoto; Saputro, Danang Dwi; Susilowati, Nurdian; Larasati, Dewi
Jurnal Abdimas Vol. 28 No. 2 (2024): December 2024
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/kscew110

Abstract

Milkfish processing is a superior product and a typical souvenir from Semarang City that requires serious attention because it has a significant impact on regional economic growth. Tambakrejo Village is a thematic village of Semarang City (Milkfish Processing Village) with the formation of the Putri Laut Processing and Marketing Group (Poklahsar) since 2017 with 21 members. Business actors in Poklahsar still face problems in production and marketing aspects. Partners in this PDTI are Poklahsar Putri Laut and Tambakrejo Village. In terms of production, the production capacity of presto milkfish is limited to only ± 50 kg / day. In addition, processed milkfish has a short shelf life so that technology needs to be applied. The reach of marketing aspects, product promotion is still lacking , In this community service activity, Retort pan facilities were provided, is one of the thermal food preservation techniques, which has many advantages, namely a shelf life of more than six months. The pressure cooker is a hybrid model specifically designed to make soft-boned milkfish effectively and efficiently. This presto milkfish cooker is a combination of innovations about soft-boned milkfish cookers with temperature and time control . The tool still uses LPG fuel and a soft-boned milkfish cooker with an electric heater.
The Transformation of Renewable Energy in Indonesia and Thailand: Energy Diversification as an Effort to Achieve the 2030 SDGs Heriyanti, Andhina Putri; Listiaji, Prasetyo; Fibriana, Fidia; Widiyatmoko, Arif; Mustikaningtyas, Dewi; Dewi, Novi Ratna; Wiyanto, Wiyanto; Kholil, Putri Alifa; Purwadi, Cintiya Egi; Wicaksono, Maulana Malik
Jurnal Abdimas Vol. 28 No. 2 (2024): December 2024
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/3p08n676

Abstract

Many countries are transitioning from conventional energy to renewable energy sources. This transformation requires support through socialization and training activities targeting all sectors of society, including educators in schools. The Al-Hidayah Waqaf Foundation in Thailand is an educational institution with educators who have limited knowledge regarding the implementation of renewable energy as part of energy diversification efforts. Collaborative activities were conducted with the Al-Hidayah Waqaf Foundation in Thailand through socialization and training on renewable energy. The outcomes of these activities provided educators with increased knowledge, information, and perspectives on renewable energy. 
Application of Science and Technology to Improve Productivity, Quality, and Marketing of Mocaf Bolen in Semarang City Bahatmaka, Aldias; Ardiansari, Anindya; Fibriana, Fidia; Hidayat, Indra Nurul; Sari, Linda; Mayangsari , Effelie Dewi; Prasdika, Tegar Oki; Sandi Pratama , Fajar Rizqi
Society : Jurnal Pengabdian Masyarakat Vol. 4 No. 6 (2025): November
Publisher : Edumedia Solution

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55824/0cmdjb05

Abstract

Micro, Small, and Medium Enterprises (MSMEs) make a significant contribution to economic growth, job creation, community empowerment, and the reduction of economic inequality. By 2023, MSMEs' contribution to Indonesia's GDP is projected to reach 61%, equivalent to IDR 9,580 trillion. The MSME sector absorbs 97% of the national workforce, representing approximately 117 million workers. The number of MSMEs also continues to grow each year, reaching 66 million in 2023, an increase from 65 million in 2022 (KADIN). MSME mentoring is a concrete step in supporting national aspirations, including increasing quality employment, encouraging entrepreneurship, developing creative industries, and supporting infrastructure development. In alignment with the SDGs, this PKM activity helps increase village community income and reduce income disparity. Additionally, MSMEs can apply appropriate technology (TTG) developed through university innovations. In this PKM program, the university’s IKU achievements for students and lecturers relate to IKU 2 and IKU 5, aligning with RIRN in the food sector concerning MSME empowerment for local food processing through TTG. The mentoring provides tangible benefits, with Appropriate Technology such as the Automatic Grinding Machine and Automatic Proofer Machine, resulting in a production increase to 500 Mocaf bolen per day from the original 350, reflecting a 42.86% rise. Furthermore, product diversification training was conducted by processing Mocaf flour into higher-value products such as Bolen Mocaf cookies and Mocaf Banana Bread. Digital marketing and business website mentoring were also implemented to strengthen promotional media, enabling products to access broader and potentially global markets
Exploring Learners’ Concept Understanding of Static Electricity: A Scientific Literacy Case Study in a Malaysian Primary School Wibowo, Agung; Fibriana, Fidia; Binti Asalal, Nurzaimah
Unnes Science Education Journal Vol. 14 No. 3 (2025): December 2025
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/usej.v14i3.36016

Abstract

Understanding static electricity can be challenging for elementary students due to its abstract nature. As the ability to explain scientific phenomena is a key indicator of scientific literacy, contextual and interactive learning experiences are essential. This study aimed to explore the level of understanding of the concept based on a case study in a Malaysian primary school. This study investigated the implementation of a guided inquiry-based static electricity experiment and analyzed the scientific literacy outcomes of Grade 3 students in a Malaysian elementary school. Using purposive sampling, 28 students participated in a simple practicum that involved using a ruler and paper pieces, supported by a worksheet and a nine-item Likert-scale questionnaire to assess their scientific literacy. Data analysis confirmed normal distribution, with literacy scores indicating strong performance: 81% in understanding and explaining phenomena, 85% in designing and evaluating scientific inquiry, and 88% in applying scientific information for decision-making. Skewness values of 0.035, -0.836, and -0.917, respectively, suggest consistent data patterns. Despite overall positive results, the lowest score highlights the need to strengthen concept understanding. Findings demonstrate that simple, experiment-based learning can foster cognitive development and scientific literacy, emphasizing the role of teacher guidance in linking everyday experiences to scientific concepts.
An Investigation into Artificial Intelligence Knowledge to Support Science Learning among Junior High School Students Nisa , Jauha Khoirun; Fibriana, Fidia
Journal of Innovative Science Education Vol. 14 No. 3 (2025): December 2025
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jise.v14i3.29022

Abstract

Artificial Intelligence (AI) has rapidly become an essential component of digital learning environments, making AI literacy increasingly important for junior high school students. This study investigates students’ knowledge of AI, the frequency of AI use, and the role of AI in supporting science learning. A descriptive quantitative design was employed, involving 136 seventh-grade students who completed a validated questionnaire via Google Forms. The data were analyzed using descriptive statistics to identify patterns in AI familiarity and utilization. Results indicate that although 92.6% of students have heard of AI and 63.2% have used it in general learning activities, the frequency of AI use in science learning remains low, with 78.7% reporting infrequent use. Students primarily rely on AI for textual explanations and homework completion, yet many express concerns about the accuracy of AI-generated information. The study highlights a substantial gap between students’ awareness of AI and their ability to engage with it meaningfully in science learning contexts. These findings underscore the need for targeted AI literacy programs and structured pedagogical strategies that guide ethical, critical, and inquiry-based uses of AI in science education. Integrating AI meaningfully in the curriculum may strengthen students’ scientific reasoning and digital competencies.
From citrus peel to the classroom: Kitchen microbiology worksheet to improve prospective science teachers’ concept understanding and hands-on skills Fibriana, Fidia; Wiyanto, Wiyanto; Widiyatmoko, Arif; Heriyanti, Andhina Putri; Nurazizah, Kaylha Salsabilla; Syah, Ahmad Firman
Edubiotik : Jurnal Pendidikan, Biologi dan Terapan Vol. 10 No. 02 (2025): Edubiotik : Jurnal Pendidikan, Biologi dan Terapan
Publisher : Biology Education Department, Universitas Insan Budi Utomo, Malang, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33503/ebio.v10i02.2428

Abstract

Understanding the concept and hands-on skills in microbiology is crucial for science teachers because they help students develop critical thinking and retain information. This study aimed to develop a team-based project worksheet using a kitchen microbiology approach to improve students’ concept understanding and hands-on skills in identifying fungi from orange peels (Citrus spp.). The research employed a modified Borg and Gall R&D method to develop the worksheet (planning, product development, limited trials, and product revision). A limited trial was conducted to assess the students’ performance in a small-scale study involving 9 students selected from the Science Education Undergraduate Study Program at Universitas Negeri Semarang, using a one-group pretest-posttest design. The worksheet was validated, and all data were analyzed quantitatively. The results of worksheet validation by media and content experts indicated the worksheet is highly feasible (average >93%). Results showed a significant improvement in concept understanding and hands-on skills, with an N-Gain of 0.71. In conclusion, the kitchen microbiology-based worksheet effectively enhanced students’ concept understanding and hands-on skills while requiring further refinement. Its novelty lies in the use of everyday kitchen materials as educational media, the integration of teamwork and scientific communication, and the interdisciplinary blend of microbiology and sustainability, positioning it as a promising contextual learning model with both practical and social impact.
Co-Authors aditya permana putra Agung Wibowo Aji, Septiko Aldias Bahatmaka Alma’ruf, Fattah Amin Retnoningsih Andin Vita Amalia, Andin Vita Anindya Ardiansari Annisa, Uma Apichat Upaichit Apichat Upaichit, Apichat Ari Yuniastuti Arif Widiyatmoko, Arif Bambang Subali BHAKTI KARYADI Binti Asalal, Nurzaimah Darmawan, Melissa Salma Deni Parlindungan Dewi Larasati, Dewi Dewi Mustikaningtyas Dewi, Novi Ratna Dyah Rini Indriyanti Eka Yulida Fitriani Erna Noor Savitri, Erna Noor Febriyanto, Hendra Hadi, Surtini Haris, Amnan Heriyanti, Andhina Putri Hidayat, Indra Nurul Hidayat, Luky Kholil, Putri Alifa Listiaji, Prasetyo Lutfia Nur Hadiyanti Lutfia Nur Hadiyanti, Lutfia Nur Manshurin, Abi Margareta Rahayuningsih Margareta Rahayuningsih Nugroho Edi K Martien Herna Susanti Mayangsari , Effelie Dewi Mayanti, Alfiana Nur Rosita Miranita Khusniati Muchamad Dafip Najda Aliyatun Naezak Nana Kariada Trimartuti Naufal, M Ahganiya Ningrum, Nuraini Septia Nirwana Nisa , Jauha Khoirun Novi Ratna Dewi Nur Rahayu Utami Nur Rahayu Utami Nurazizah, Kaylha Salsabilla Nurdian Susilowati Nursulistari, Siti Parmin - Prasdika, Tegar Oki Purwadi, Cintiya Egi Putri, Arifa Lutfiya Amanda R Susanti R Susanti R Susanti Ramadhan, Awaludin Pandu Retno Sri Iswari Rinda Fitri Handayani Rizki Nor Amelia Sandi Pratama , Fajar Rizqi Sari, Linda Siti Harnina Bintari Sofia, Aya Sudarmin Sudarmin Sunyoto Sunyoto Susanti - Susanti - Syah, Ahmad Firman Tirtasari, Ni Luh Tuti Widianti Tuti Widianti Umami, Hanifatul Wicaksono, Maulana Malik Wiyanto - Wulandari, Tiara Dwi Zaenal Abidin