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All Journal Abdimas UNWAHAS : Jurnal Pengabdian Masyarakat UNWAHAS AMMA : Jurnal Pengabdian Masyarakat PEDAMAS (Pengabdian Kepada Masyarakat) Indonesian Journal of Innovation Science and Knowledge Teaching and Learning Research Journal
Eri Prihatmini
Politeknik Negeri Semarang
Agriculture, Biological Sciences & Forestry Humanities Chemical Engineering, Chemistry & Bioengineering Chemistry Economics, Econometrics & Finance Education Energy Engineering Health Professions Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Medicine & Pharmacology Nursing Social Sciences

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Penerapan Mesin Perajang Dan Penggoreng Kentang Semi Automatis Guna Mempercepat Proses Produksi Kentang Goreng Produk UMKM “Make - D” Padang Yanuar; Ign. Gunawan Widodo; Atikah Ayu Janitra; Sri Harmanto; Ampala Khoryanton; Eni Safriana; Arif Pambekti; Eri Prihatmini
AMMA : Jurnal Pengabdian Masyarakat Vol. 4 No. 6 : Juli (2025): AMMA : Jurnal Pengabdian Masyarakat
Publisher : CV. Multi Kreasi Media

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Abstract

UMKM Make-D is located in Dieng Kulon Tourism Village, one of the villages in Batur District, Banjarnegara Regency. Potato chips are a typical souvenir from this area, along with the increase in tourist visits in proportion to the demand for potato chips. The production process is still traditional, making it difficult for UMKM to meet customer demand. The goal of the mechanical engineering lecturer community service team is to implement a semi-automatic chopping and frying machine to help speed up the production process of quality fried shallots. The method in this community service begins with identifying partner problems, the next stage is to conduct a group discussion with the community service team to discuss problem solutions, the result of this community service is the application of appropriate technology for semi-automatic chopping and frying machines to improve the potato chip production process.
EDUKASI PENGGUNAAN ALAT PERAGA PLTS (PEMBANGKIT LISTRIK TENAGA SURYA) UNTUK SISWA SDN MANGUNHARJO, KOTA SEMARANG Erwan Tri Efendi; Dianisa Khoirum Sandi; Eri Prihatmini; Bah Evan; Amrisal Kamal Fajri; Luqman Al Huda
PEDAMAS (PENGABDIAN KEPADA MASYARAKAT) Vol. 4 No. 04 (2026): JULI 2026
Publisher : MEDIA INOVASI PENDIDIKAN DAN PUBLIKASI

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Keterbatasan literasi energi pada usia sekolah dasar dapat menghambat tumbuhnya kesadaran terhadap pemanfaatan energi bersih. Kegiatan pengabdian kepada masyarakat ini bertujuan mengenalkan prinsip kerja, manfaat, dan penerapan Pembangkit Listrik Tenaga Surya (PLTS) kepada siswa kelas V SDN Mangunharjo, Kota Semarang. Kegiatan diikuti oleh 14 siswa dan dilaksanakan melalui pemaparan singkat, demonstrasi alat peraga, praktik perakitan secara berkelompok, pengoperasian panel surya di luar ruangan, serta evaluasi lisan menggunakan lima pertanyaan. Alat peraga berupa miniatur panel surya digunakan untuk menyalakan lampu dan kipas kecil serta menunjukkan proses pengisian baterai. Hasil pengamatan menunjukkan keterlibatan aktif siswa selama proses perakitan dan demonstrasi. Siswa yang berpartisipasi dalam sesi evaluasi mampu menjelaskan bahwa panel surya mengubah energi matahari menjadi energi listrik, menyebutkan manfaat energi surya, dan memberikan contoh penerapannya pada peralatan sehari-hari. Guru pendamping dan kepala sekolah juga menilai alat peraga membantu penyampaian materi energi pada pembelajaran IPAS. Kegiatan ini menunjukkan bahwa pembelajaran langsung menggunakan alat peraga PLTS dapat menjadi pendekatan yang konkret dan menarik untuk mengenalkan energi terbarukan kepada siswa sekolah dasar.
APLIKASI OVEN GAS MANUAL, STEAMER KRAKAT & PEMASARAN ONLINE UNTUK MENINGKATAN KAPASITAS PRODUKSI &VOLUME PEMASARAN SNACK DAN KUE PADA UKM DI KOTA SEMARANG : oven gas manual dan steamer krakat Mujiarto iman; padang yanuar; Trio setyawan; Suyanto Suyanto; Eri Prihatmini
ABDIMAS UNWAHAS Vol. 11 No. 1 (2026): Abdimas Unwahas
Publisher : Universitas Wahid Hasyim Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31942/abd.v11i1.14834

Abstract

Industri rumah tangga memiliki peran penting dalam meningkatkan kesejahteraan keluarga dan masyarakat, khususnya sektor kuliner seperti produksi snack dan kue. Namun keterbatasan peralatan produksi dan pemasaran secara digital masih menjadi kendala dalam pengembangan usaha skala rumah tangga. Kegiatan pengabdian kepada masyarakat ini bertujuan untuk meningkatkan kapasitas produksi dan memperluas jangkauan pemasaran produk industri rumah tangga melalui penerapan teknologi peralatan produksi dan pemasaran online. Metode kegiatan yang dilaksanakan meliputi diseminasi teknologi tepat guna berupa steamer (pengukus sederhana) dan oven gas manual, serta pelatihan pemasaran digital. Program ini melibatkan tiga mitra calon pengusaha kuliner melalui kegiatan pelatihan, pendampingan penggunaan alat, dan praktik pemasaran produk secara online. Hasilkegiatan menunjukkan peningkatan kemampuan mitra dalam proses produksi, peningkatan kapasitas dan variasi produk, serta mulai berkembangnya pemasaran produk melalui media digital. Terjadi juga peningkatan kesiapan mitra dalam mengelola usaha secara mandiri.
MEMBANGUN JIWA USAHA SANTRI MELALUI PELATIHAN KEWIRAUSAHAAN BERBASIS SYARIAH DI PONDOK PESANTREN NURUS SUNNAH Eri Prihatmini; Sriwahyuningsih Sulaiman; Dewi Anggraeni; Danu Angga Vebriyanto; Diah Wulansari Hudaya; Filda Hulwani Dewi; Rangga Permana
AMMA : Jurnal Pengabdian Masyarakat Vol. 5 No. 5 : Juni (2026): AMMA : Jurnal Pengabdian Masyarakat
Publisher : CV. Multi Kreasi Media

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Economic independence is an essential competence that must be possessed by the younger generation, including students (santri) in Islamic boarding schools (pesantren), which have traditionally focused on moral and religious education. However, modern economic challenges require santri not only to excel spiritually but also to develop financial literacy and adaptive entrepreneurial insight. This community service program aims to enhance the financial literacy of santri through training in gold investment based on sharia principles, as it is considered a relatively safe, stable, and halal investment instrument. The implementation methods include needs analysis, material development, training sessions, investment simulations, interactive discussions, and evaluation. The results indicate an improvement in santri’s understanding of sharia entrepreneurship concepts, muamalah principles, personal financial management, and their ability to conduct gold investment simulations. Evaluation analysis also shows that participants are able to understand the relationship between entrepreneurship, financial planning, and investment as efforts to achieve economic independence in alignment with Islamic values. This program contributes to strengthening the financial literacy of santri and has the potential to be further developed through continuous mentoring and integration with pesantren-based economic programs.
Pendampingan Pertukaran Mahasiswa Merdeka: Shankara Polines Yusuf Hendrawanto; Bagas Putra Pradana; Aditya Rizqi Senoaji; Rangga Permana; Moh. Muslikh; Eri Prihatmini
AMMA : Jurnal Pengabdian Masyarakat Vol. 5 No. 6 : Juli (2026): AMMA : Jurnal Pengabdian Masyarakat
Publisher : CV. Multi Kreasi Media

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The Pertukaran Mahasiswa Merdeka (PMM) program is a flagship scheme of the Merdeka Belajar–Kampus Merdeka (MBKM) initiative designed to strengthen students' national insight, tolerance, and socio-cultural adaptation. This community service project aims to describe the process and outcomes of PMM mentoring through the Shankara group at Politeknik Negeri Semarang (Polines) in 2024. The implementation method adopted a participatory approach comprising three main stages: planning and local potential mapping, execution of 16 Modul Nusantara activities, and monitoring and evaluation based on the Kirkpatrick model. The mentoring results indicate that the Shankara group successfully integrated the full series of activities, which consisted of: 8 diversity activities, 5 reflection activities, 2 inspiration activities, and 1 social contribution activity across the Central Java and DIY regions. The diversity and inspiration activities proved effective in broadening cross-cultural perspectives and motivating participants' entrepreneurial spirit. Reflection sessions deepened the meaning derived from these experiences, while the social contribution action at Kalitalang Ecotourism in Klaten delivered a practical impact for the local community. Overall, this structured mentoring effectively facilitated the transformation of students' attitudes from an ethnocentric to an ethnorelative stage while strengthening a shared national identity.
A Corpus-Based Analysis of Power Plant Engineering Textbooks: Lexical Patterns and Their Pedagogical Implications for English for Specific Purposes Danu Angga Vebriyanto; Eri Prihatmini; Filda Hulwani Dewi; Diah Wulansari Hudaya; Rangga Permana
Teaching and Learning Research Journal Vol. 2 No. 3 (2026): Juli
Publisher : Permata Education

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Abstract

Power Plant Engineering textbooks play a vital role in supporting English for Specific Purposes (ESP) instruction; however, their lexical characteristics have received limited attention in corpus-based research. This study aims to identify the lexical patterns of Power Plant Engineering textbooks and examine their pedagogical implications for ESP. A specialized corpus was compiled from nine English-language textbooks and analyzed using AntConc version 4.3.1. The analysis focused on word frequency, collocations, lexical bundles, and concordance patterns. The findings revealed that the corpus is characterized by a high frequency of discipline-specific vocabulary, recurrent collocations, and formulaic lexical bundles that reflect the distinctive features of Power Plant Engineering discourse. These lexical patterns indicate that technical knowledge is communicated through stable phraseological units rather than isolated words. The findings provide an empirical basis for developing discipline-specific vocabulary lists, corpus-informed teaching materials, and ESP curricula. This study demonstrates that corpus analysis is an effective approach for identifying authentic engineering language and supporting evidence-based ESP instruction.
Pengembangan Buku Katalog Organisasi Mahasiswa (Ormawa) sebagai Media Orientasi Mahasiswa Baru Politeknik Negeri Semarang Menggunakan Model ADDIE Yusuf Hendrawanto; Eri Prihatmini; Rangga Permana
Indonesian Journal of Innovation Science and Knowledge Vol. 3 No. 3 (2026): IJISK 2026
Publisher : Fakultas Pendidikan Ilmu Keguruan, Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/ijisk.v3i3.591

Abstract

ABSTRACT Student Organizations (Ormawa) serve as an important platform for developing students' interests, talents, and soft skills beyond academic activities. However, information regarding the profiles, work programs, and registration procedures of various student organizations at Semarang State Polytechnic has been scattered and unsystematic, making it difficult for new students to gain a comprehensive overview when choosing an organization that matches their interests and talents. This study aims to develop a student organization catalog book as an informational and orientation medium for new students at Semarang State Polytechnic. This research employed the Research and Development (R&D) method using the ADDIE model, which consists of five stages: analysis, design, development, implementation, and evaluation. The research subjects included subject-matter experts, media experts, student organization administrators, and new students at Semarang State Polytechnic. Data were collected through observation, interviews, questionnaires, and documentation, then analyzed using descriptive qualitative and quantitative techniques. The results showed that the developed catalog book was rated highly feasible by both the subject-matter and media experts, and received a very positive response from new students during the trial phase. The product proved effective in helping new students understand the diversity of available student organizations and facilitating the process of selecting an organization that aligns with their individual interests and talents. This study recommends the sustained use of the catalog book in new student orientation programs, as well as the development of a digital version in future research to broaden the reach of information distribution. Keywords: catalog book, student organization, new students, research and development, ADDIE ABSTRAK Organisasi Mahasiswa (Ormawa) merupakan wadah penting bagi pengembangan minat, bakat, dan soft skill mahasiswa di luar kegiatan akademik. Namun, informasi mengenai profil, program kerja, dan alur pendaftaran berbagai Ormawa di Politeknik Negeri Semarang selama ini tersebar secara tidak sistematis, sehingga menyulitkan mahasiswa baru dalam memperoleh gambaran menyeluruh untuk menentukan pilihan organisasi yang sesuai dengan minat dan bakatnya. Penelitian ini bertujuan untuk mengembangkan buku katalog Ormawa sebagai media informasi dan orientasi bagi mahasiswa baru Politeknik Negeri Semarang. Penelitian ini menggunakan metode penelitian dan pengembangan (Research and Development/R&D) dengan model ADDIE, yang terdiri atas lima tahap, yaitu analisis, desain, pengembangan, implementasi, dan evaluasi. Subjek penelitian meliputi ahli materi, ahli media, pengurus Ormawa, dan mahasiswa baru Politeknik Negeri Semarang. Pengumpulanm data dilakukan melalui observasi, wawancara, angket, dan dokumentasi, kemudian dianalisis secara deskriptif kualitatif dan kuantitatif. Hasil penelitian menunjukkan bahwa buku katalog Ormawa yang dikembangkan dinyatakan sangat layak berdasarkan penilaian ahli materi dan ahli media, serta memperoleh respons yang sangat positif dari mahasiswa baru pada tahap uji coba. Produk ini terbukti efektif membantu mahasiswa baru memahami keberagaman Ormawa yang tersedia dan memudahkan proses pemilihan organisasi yang sesuai dengan minat dan bakat masing-masing. Penelitian ini merekomendasikan pemanfaatan buku katalog Ormawa secara berkelanjutan dalam kegiatan orientasi mahasiswa baru serta pengembangan versi digital pada penelitian selanjutnya agar jangkauan distribusi informasi menjadi lebih luas. Kata kunci: buku katalog, organisasi mahasiswa, mahasiswa baru, penelitian & pengembangan, ADDIE
Co-Authors Aditya Rizqi Senoaji Amrisal Kamal Fajri Arif Pambekti Atikah Ayu Janitra Bagas Putra Pradana Bah Evan Danu Angga Vebriyanto Dewi Anggraeni Diah Wulansari Hudaya Dianisa Khoirum Sandi Erwan Tri Efendi Filda Hulwani Dewi Ign. Gunawan Widodo Khoryanton, Ampala Luqman Al Huda Moh. Muslikh Mujiarto iman Padang Yanuar Rangga Permana Safriana, Eni Sri Harmanto Sriwahyuningsih Sulaiman Suyanto Suyanto Trio setyawan Yusuf Hendrawanto