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All Journal Jurnal Pengabdian Magister Pendidikan IPA Jurnal Pengabdian Masyarakat Sains Indonesia (Indonesian Journal Of Science Community Services) Jurnal Pendidikan, Sains, Geologi, dan Geofisika (GeoScienceEd Journal) Journal of Food and Agricultural Product Jurnal Mutiara Pendidikan Journal of Educational Studies
Gunawan
Universitas Mataram
Agriculture, Biological Sciences & Forestry Humanities Chemistry Economics, Econometrics & Finance Education Languange, Linguistic, Communication & Media Library & Information Science Physics Public Health Social Sciences Other

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Identification of High School Students' Science Process Skills: A Basis for Developing an Ecotourism-STEM Integrated Physics E-Module to Enhance Environmental Awareness Abdul Kadir Alaydrus; Joni Rokhmat; A. Wahab Jufri; Gunawan; Aris Doyan; AA Sukarso
Journal of Educational Studies Vol. 4 No. 1 (2026): April
Publisher : Lembaga Bale Literasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58218/jes.v4i1.2380

Abstract

Science Process Skills (SPS) is an essential foundation in physics learning that requires the identification of students' initial profiles to ensure the development of appropriate teaching materials. However, this identification is often overlooked. Furthermore, the integration of the local environmental context and the STEM (Science, Technology, Engineering, and Mathematics) approach has the potential to be a relevant framework for improving scientific skills and environmental awareness. This study aims to identify students' SPS profiles as an empirical basis for developing an ecotourism-STEM-based physics e-module. The method used is a quantitative descriptive study with a survey technique. The research subjects consisted of 176 10th-grade students from SMAN 2 Mataram City and 38 students from SMAN 10 Mataram City who were selected purposively based on access to local ecotourism potential. The SPS test instrument was developed based on six main indicators, namely observation, classification, interpretation, prediction, experimental planning, and communication. Data were analyzed descriptively to map students' SPS profiles. The identification results show that students' SPS profiles are in the medium to low category with significant variability. The average SPS score at SMAN 2 Mataram City reached 38.52 (medium category) with a range of 3–68, while at SMAN 10 Mataram City the average score was 25.00 (low category) with a range of 3–75. The dimensions of experimental planning and data interpretation were the aspects with the lowest achievements, indicating that physics learning is still verification and procedural. This study concludes that identifying the SPS profile is a crucial stage in developing teaching materials that are adaptive to student needs. These findings form the basis for the development of an ecotourism-STEM integrated physics e-module designed to develop science process skills in a targeted manner while instilling environmental awareness through a contextual local context.
Peningkatan Literasi Energi Terbarukan Mahasiswa melalui Kegiatan Edukasi dan Observasi Lapangan di PLTS Sengkol Lombok Tengah Wahyudi; I Wayan Gunada; Syahrial A; Muh. Makhrus; Ahmad Harjono; Arsis Doyan; Susilawati; Joni Rokhmat; Sutrio; Muhammad Zuhdi; Hikmawati; Ni Nyoman Sri Putu Verawati; Muhammad Taufik; Gunawan; Satutik Rahayu; Jannatin Ardhuha; Kosim; Nina Nisrina; Fathurrahman
Jurnal Pengabdian Masyarakat Sains Indonesia Vol. 8 No. 1 (2026): JPMSI (Jurnal Pengabdian Masyarakat Sains Indonesia)
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpmsi.v8i1.1861

Abstract

Community service is one form of implementing the Tri Dharma of Higher Education, which aims to integrate education, research, and community engagement into a unified and applicable activity. This program was conducted at the Sengkol Solar Power Plant (PLTS) in Pujut District, Central Lombok Regency, involving university students as the primary participants. The objective of the activity was to enhance students’ understanding of solar energy concepts and their practical implementation through an experiential learning approach. The methods employed included preparation, field observation, interviews, interactive educational sessions, and evaluation. The results indicated an improvement in students’ understanding of the working principles of solar power plants, particularly regarding the energy conversion process through the photovoltaic effect and the functions of key components such as solar panels and inverters. Furthermore, the activity increased students’ awareness of the importance of renewable energy in supporting environmental sustainability. This program demonstrated that contextual learning through direct field observation is effective in improving students’ energy literacy. Therefore, this activity model is recommended as an innovative approach to learning in the field of renewable energy.
Peningkatan Pemahaman Mahasiswa Baru terhadap Program Studi Pendidikan Fisika, Dunia Kampus, dan Etika Akademik dalam Mendukung Pencapaian SDGs 4 (Pendidikan Berkualitas) I Wayan Gunada; Hikmawati; Nina Nisrina; Sutrio; Kosim; Ni Nyoman Sri Putu Verawati; Aris Doyan; Susilawati; Joni Rokhmat; Syahrial Ayub; Ahmad Harjono; Muhammad Zuhdi; Gunawan; Muhammad Taufik; Satutik Rahayu; Muh Makhrus; Wahyudi; Jannatin Ardhuha; Fathurrahman
Jurnal Pengabdian Magister Pendidikan IPA Vol 9 No 2 (2026): April-Juni 2026
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpmpi.v9i2.15492

Abstract

Kegiatan Kegiatan pengabdian yang dilaksanakan dalam rangka Penerimaan Mahasiswa Baru FKIP Universitas Mataram diarahkan untuk memperkuat pemahaman mahasiswa baru Program Studi Pendidikan Fisika mengenai identitas program studi, kehidupan kampus, etika akademik, serta kontribusi organisasi kemahasiswaan dalam mendukung pencapaian SDGs 4 tentang pendidikan berkualitas. Pelaksanaan kegiatan melibatkan 19 dosen Program Studi Pendidikan Fisika dan 75 mahasiswa baru yang terdiri atas 19 mahasiswa laki-laki dan 56 mahasiswa perempuan. Sosialisasi edukatif diterapkan melalui berbagai aktivitas, meliputi ceramah interaktif, diskusi, tanya jawab, pengenalan dosen, penguatan etika kampus, pengenalan Sistem Informasi Akademik, pengenalan budaya kehidupan perguruan tinggi, serta sosialisasi HMPS Pendidikan Fisika. Data dikumpulkan melalui observasi, dokumentasi, dan respons peserta selama kegiatan berlangsung, kemudian dianalisis menggunakan pendekatan deskriptif-kualitatif. Pelaksanaan kegiatan memberikan peningkatan pemahaman mahasiswa baru terkait visi dan misi program studi, sistem akademik, budaya kampus, peran dosen, etika akademik, serta fungsi organisasi mahasiswa sebagai sarana pengembangan diri. Selain itu, mahasiswa juga mulai memahami perbedaan budaya belajar antara sekolah dan perguruan tinggi, terutama pada aspek kemandirian, komunikasi akademik, tanggung jawab, dan integritas. Temuan tersebut memperlihatkan bahwa kegiatan penerimaan mahasiswa baru tidak hanya bersifat seremonial, melainkan menjadi tahapan awal dalam pembentukan identitas akademik dan sosial mahasiswa. Dengan demikian, kegiatan ini berkontribusi dalam meningkatkan kesiapan mahasiswa baru Program Studi Pendidikan Fisika untuk beradaptasi dengan kehidupan kampus secara lebih etis, adaptif, dan berorientasi pada pendidikan berkualitas.
Development Model of Gamal (Gliricidia sepium) Biomass-Based Agroindustry as a Renewable Energy Source within Sustainable Agroforestry Systems Gunawan; Zainuri; Husnul Jannah
Jurnal Pendidikan, Sains, Geologi, dan Geofisika (GeoScienceEd Journal) Vol. 7 No. 3 (2026): August (Inpres)
Publisher : Mataram University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/goescienceed.v7i3.2239

Abstract

Biomass-based renewable energy development is a strategic solution to address the energy crisis and environmental degradation. The gamal plant (Gliricidia sepium) has high potential as a biomass source due to its rapid growth, adaptability to marginal land, and role in increasing soil fertility in agroforestry systems. This study aims to formulate a model for developing a gamal biomass-based agroindustry as a renewable energy source within a sustainable agroforestry framework. The method used is a literature study with a critical analysis and synthesis approach to various relevant studies. The results of the study indicate that gamal biomass has high energy conversion potential through technologies such as biopellets and biogas that are efficient and applicable. This is evident from the analysis of the review results conducted on 15 articles that have gone through a screening process to be used as scientific literature material in this study. Integration of gamal biomass into agro-industrial systems can create economic added value, improve local energy security, and support environmental sustainability by reducing carbon emissions. The novelty of this study lies in the development of a conceptual model that integrates biomass production, energy conversion technology, and sustainability dimensions in a single agroforestry-based agro-industrial system. These findings provide a strategic contribution to the development of locally resource-based renewable energy and strengthening the rural economy.
PENGARUH PENGGUNAAN MEDIA FLASHCARD TERHADAP KEMAMPUAN MEMBACA PERMULAAN DI KELOMPOK B TK BHAKTI IBU I MATARAM Fatimatul Azzahrah; Gunawan; Fahruddin
Jurnal Mutiara Pendidikan Vol. 6 No. 1 (2026): Februari
Publisher : FKIP Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jmp.v6i1.11789

Abstract

Penelitian ini bertujuan untuk menguji pengaruh penggunaan media flashcard terhadap kemampuan membaca permulaan di kelompok B TK Bhakti Ibu I Mataram. Jenis penelitian menggunakan metode kuantitatif pre-experimental design dengan one group pretest posttest design. Sampel penelitian ini adalah anak kelompok B2 di TK Bhakti Ibu I Mataram sejumlah 13 anak. Teknik pengumpulan data berupa observasi dan dokumentasi. Data penelitian dianalisis menggunakan bantuan SPSS versi 29. Hasil penelitian menunjukkan bahwa nilai posttest lebih besar dari nilai pretest, nilai dari pretest 477 dengan rata-rata 30,75. Sedangkan untuk posttest 599 dengan rata-rata 54,45. Maka dapat disimpulkan bahwa adanya pengaruh penggunaan media flashcard terhadap kemampuan membaca permulaan di kelompok B TK Bhakti Ibu I Mataram.
Axiological Perspectives on the Development of Sustainable Natural Food Preservatives Derived from Sea Grapes (Caulerpa spp.) Moegiratul Amaro; M Sarjan; Siska Cicilia; Mutia Devi Ariyana; Ida Ayu Widhiantari; Hanifah Ayu; Sudarli; Gunawan; Amrullah; Husnul Jannah; Aida Muspi’ah
Journal of Food and Agricultural Product Vol. 6 No. 1 (2026): JFAP
Publisher : Fakultas Pertanian Universitas Veteran Bangun Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32585/jfap.v6i1.7623

Abstract

The use of synthetic preservatives in the food industry has raised significant health and environmental concerns due to their carcinogenic potential, endocrine-disrupting effects, allergenic risks, and toxic residues in ecosystems. This study examines the potential of sea grapes (Caulerpa spp.) as a natural food preservative from an axiological perspective, encompassing health values, environmental ethics, and socio-economic benefits. Caulerpa racemosa and Caulerpa lentillifera contain polyphenols, flavonoids, tannins, terpenoids, alkaloids, and sulfated polysaccharides (ulvan, fucoidan), which exhibit strong antioxidant and antimicrobial activities. These compounds have been shown to inhibit pathogenic bacteria, slow oxidation, and function effectively as preservatives in various forms such as extracts, edible films, powders, and functional food applications. From an axiological standpoint, the use of Caulerpa supports food safety, public health, environmental sustainability, and economic empowerment of coastal communities through product diversification and value-added processing of renewable marine bioresources. Despite its promising potential, challenges remain, including variability in metabolite content, the need for standardization, and long-term safety assessments. This study highlights Caulerpa spp. as a strategic candidate for developing safe, eco-friendly, and sustainable natural food preservatives. Keywords: Sea grapes, Antimicrobial activity, Antioxidants, Caulerpa spp., Natural preservatives
Review of the philosophy of science on the development of resistant starch from mas bananas as a functional food supporting food security Siska Cicilia; Muhammad Sarjan; Arifuddin Sahidu; Amrullah; Moegiratul Amaro; Mutia Devi Ariyana; Ida Ayu Widhiantari; Husnul Jannah; Sudarli; Hanifah Ayu; Aida Muspiah; Gunawan
Journal of Food and Agricultural Product Vol. 6 No. 1 (2026): JFAP
Publisher : Fakultas Pertanian Universitas Veteran Bangun Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32585/jfap.v6i1.7625

Abstract

The rising prevalence of degenerative diseases in Indonesia, such as hypertension and diabetes mellitus, is closely associated with dietary shifts toward high fat, sugar, and low fiber consumption. One crucial preventive effort is the development of functional foods, especially resistant starch, which helps improve glycemic response, gut health, and metabolic profiles. This study aims to assess the development potential of resistant starch from mas banana as a functional food to support national food security. The research method was a qualitative literature review, analyzing scientific publications on the characteristics, synthesis, application, and benefits of resistant starch from mas banana. Results reveal that resistant starch from mas banana can be produced through physical, chemical, and enzymatic modifications, yielding superior starch properties which not only provide beneficial physiological effects but also have the potential to substitute imported wheat-based products. The development of functional foods based on mas banana resistant starch is scientifically relevant and an axiological strategy to strengthen food security by diversifying local carbohydrate sources. Keywords: food security, functional food, mas banana
Co-Authors A. Wahab Jufri AA Sukarso Abdul Kadir Alaydrus Ahmad Harjono AIDA MUSPIAH Aida Muspi’ah Amrullah Amrullah Arifuddin Sahidu Aris Doyan Arsis Doyan Fahruddin Fathurrahman Fatimatul Azzahrah Hanifah Ayu Hikmawati Husnul Jannah Husnul Jannah I Wayan Gunada Jannatin Ardhuha Joni Rokhmat Kosim M Sarjan moegiratul amaro Muh Makhrus Muh. Makhrus Muhammad Sarjan Muhammad Taufik Mutia Devi Ariyana Ni Nyoman Sri Putu Verawati Nina Nisrina Ronodirdjo, Muhammad Zuhdi Satutik Rahayu Siska Cicilia Sudarli Susilawati - Sutrio Syahrial A Syahrial Ayub Wahyudi Widhiantari, Ida Ayu Zainuri