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All Journal JPMP (Jurnal Pendidikan MIPA Pancasakti) Jember Medical Journal (JMJ) International Applied Science DIGIMAS: Jurnal Transformasi Digital Masyarakat
Rismawati, Rizki
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemistry Computer Science & IT Education Engineering Health Professions Immunology & microbiology Mathematics Medicine & Pharmacology Physics Public Health Other

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Keefektifan Problrm Based Learning untuk Meningkatkan Kemampuan Literasi Sains Peserta Didik pada Materi Klasifikasi Makhluk Hidup Rismawati, Rizki; Nur Hayati, Muriani; Widiyanto, Bayu
JPMP Vol 5 No 2 (2021): Juli 2021
Publisher : Universitas Pancasakti Tegal

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24905/jpmp.v5i2.1885

Abstract

Tujuan penelitian ini adalah untuk mengetahui profil kemampuan literasi sains peserta didik setelah diterapkannya model pembelajaran problem based learning. Metode yang digunakan dalam penelitian ini adalah quasi eksperimen dengan desain penelitian pretest-posttest control group. Populasi dalam penelitian ini adalah peserta didik di salah satu SMP Kota Tegal tahun pelajaran 2019/2020. Pengambilan sampel menggunakan teknik purposive sampling. Sampel dalam penelitian ini peserta didik kelas VII A dan VII B yang masing-masing berjumlah 32 peserta didik. Hasil penelitian menunjukkan bahwa peserta didik yang belajar menggunakan model pembelajaran problem based learning memiliki rata-rata N-gain sebesar 56,77%. Skor presentase tersebut lebih tinggi dibandingkan peserta didik yang belajar menggunakan model pembelajaran ceramah yang memiliki rata-rata N-gain sebesar 40,59%. Hasil analisis data menunjukkan bahwa model pembelajaran problem based learning berpengaruh pada kemampuan literasi sains peserta didik dan efektif untuk digunakan dibandingkan dengan model pembelajaran ceramah.
Analysis of Added Value and Financial Feasibility of the Oys-ter Mushroom Agroindustry in Jember Regency Rismawati, Rizki; Wardhana, Danu Indra; Nalawati, Ara Nugrahayu
International Applied Science Vol. 3 No. 2 (2024): Proceeding of International Conference of Agriculture (Semartani-3)
Publisher : Universitas Muhammadiyah Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32528/ias.v3i2.637

Abstract

Jember Regency is one of the oyster mushroom producing districts in Java Province East. The relatively low price of raw oyster mushrooms means that it is not enough to support the economy of oyster mushroom farmers. Efforts to get added value from oyster mushrooms are by processing oyster mushrooms into processed products. The research aims to determine the level of financial feasibility of businesses and the added value of the oyster mushroom agro-industry in Jember Regency. The research was carried out using survey methods and in-depth interviews with oyster mushroom and industry experts as well as secondary data from literature, articles, journals and data from the Central Statistics Agency. Calculating added value using the Hayami method and calculating financial feasibility analysis of products that have high added value. The results of the added value analysis using the Hayami method show that the oyster mushroom product that has the highest added value is oyster mushroom broth amounting to IDR 172,688- (profit percentage 69.08%), oyster mushroom kebab IDR 47,751 (profit percentage 59.69%) and followed by crispy oyster mushrooms amounting to IDR 40,158 (profit percentage 57.37%) followed by oyster mushroom nuggets amounting to IDR 37,048 (profit percentage 55.57%). The financial feasibility results show that the oyster mushroom agro-industry in oyster mushroom broth products is feasible to run. These eligibility criteria show that at an interest rate of 9.75% the NPV value is IDR 626,388,706, the IRR value is 43.25%, the Net B/C Ratio is 1.12 production break-even point is 22,716 units per year, return on capital is 3.86 years. Sensitivity analysis of financial feasibility with an increase in raw material prices of 10%, 20% and 30% still shows a feasible decision. In the sensitivity analysis, a decrease in the product's selling price of 5% and 10% indicates that the decision is feasible, while a decrease in the product's selling price of 15% indicates that the decision is not feasible to carry out.
Strategi Pengembangan Agroindustri Mengkudu di Kabupaten Jember Setiawan, Andika Putra; Wardhana, Danu Indra; Nalawati, Ara Nugrahayu; Rismawati, Rizki
Jurnal Agroteknologi Vol. 20 No. 1 (2026)
Publisher : Fakultas Teknologi Pertanian Universitas Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/jagt.v20i1.60003

Abstract

Jember Regency is one of the largest noni-producing regions in East Java Province. However, the development of noni agroindustry has not yet reached its full potential. Various constraints related to raw material management, processing technology, business capital, and market access have limited the growth and competitiveness of the sector. This study was conducted in Jember Regency, East Java, Indonesia, to formulate an appropriate strategy for developing the noni agroindustry. The research employed the Hayami method to analyze value added, the Exponential Comparison Method to determine superior agroindustrial products, Interpretative Structural Modeling to identify key development elements, and the Analytical Hierarchy Process to prioritize development strategies. The results showed that processing 336,000 kg of noni fruit generated 168,000 L of liquid extract, 56,000 kg of chips, and 16,800 kg of noni coffee. Among the evaluated products, noni extract beverage was identified as the most prospective product for agroindustrial development. The key development elements included creating business opportunities for micro, small, and medium enterprises, strengthening processing technology from upstream to downstream, overcoming capital constraints, enhancing the role of buyers, and intensifying extension and promotional activities through conventional and digital channels. The priority strategy identified was improving market access, with a priority value of 0.254. The findings contribute to the development of a sustainable noni agroindustry model by integrating value-added enhancement, institutional strengthening, technological improvement, and market-oriented strategies. Practically, the results can serve as a reference for local governments, agroindustry actors, and stakeholders in designing policies and programs to increase the competitiveness of noni-based products, expand employment opportunities, strengthen rural enterprises, and support regional economic development in Jember Regency. Keywords: development strategy, market access, noni agroindustry, rural agroindustry
Strategi Pengembangan Agroindustri Mengkudu di Kabupaten Jember Setiawan, Andika Putra; Wardhana, Danu Indra; Nalawati, Ara Nugrahayu; Rismawati, Rizki
Jurnal Agroteknologi Vol. 20 No. 1 (2026)
Publisher : Fakultas Teknologi Pertanian Universitas Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/jagt.v20i1.60003

Abstract

Jember Regency is one of the largest noni-producing regions in East Java Province. However, the development of noni agroindustry has not yet reached its full potential. Various constraints related to raw material management, processing technology, business capital, and market access have limited the growth and competitiveness of the sector. This study was conducted in Jember Regency, East Java, Indonesia, to formulate an appropriate strategy for developing the noni agroindustry. The research employed the Hayami method to analyze value added, the Exponential Comparison Method to determine superior agroindustrial products, Interpretative Structural Modeling to identify key development elements, and the Analytical Hierarchy Process to prioritize development strategies. The results showed that processing 336,000 kg of noni fruit generated 168,000 L of liquid extract, 56,000 kg of chips, and 16,800 kg of noni coffee. Among the evaluated products, noni extract beverage was identified as the most prospective product for agroindustrial development. The key development elements included creating business opportunities for micro, small, and medium enterprises, strengthening processing technology from upstream to downstream, overcoming capital constraints, enhancing the role of buyers, and intensifying extension and promotional activities through conventional and digital channels. The priority strategy identified was improving market access, with a priority value of 0.254. The findings contribute to the development of a sustainable noni agroindustry model by integrating value-added enhancement, institutional strengthening, technological improvement, and market-oriented strategies. Practically, the results can serve as a reference for local governments, agroindustry actors, and stakeholders in designing policies and programs to increase the competitiveness of noni-based products, expand employment opportunities, strengthen rural enterprises, and support regional economic development in Jember Regency. Keywords: development strategy, market access, noni agroindustry, rural agroindustry
Co-Authors Ara Nugrahayu Nalawati Bayu Widiyanto Nur Hayati, Muriani Setiawan, Andika Putra Wardhana, Danu Indra