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ANALISIS KEMAMPUAN PENALARAN ILMIAH SISWA DALAM PEMBELAJARAN BERBASIS PROYEK MATA PELAJARAN IPA DI SMPN 2 SAROLANGUN Ahmad Ridwan; Noverma; Perawati; Najma
EDU RESEARCH Vol 5 No 2 (2024): EDU RESEARCH
Publisher : IICLS (Indonesian Institute for Corporate Learning and Studies)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47827/jer.v5i2.175

Abstract

Kemampuan penalaran ilmiah memiliki arti yang beragam dan luas. Kemampuan penalaran ilmiah adalah keterampilan yang memungkinkan seseorang untuk memahami, mengevaluasi, dan mengaplikasikan metode ilmiah dalam memecahkan masalah atau menjawab pertanyaan. Tujuan utama dari penelitian ini adalah menganalisis kemampuan penalaran ilmiah siswa dalam pembelajaran IPA berdasarkan penerapan pembelajaran berbasis proyek. Metode yang digunakan adalah metode campuran dengan desain Embedded Experimental Model. Subjek dalam penelitian ini adalah 30 siswa SMP dalam mata Pelajaran IPA. Pengumpulan data dilakukan dengan tes dan wawancara. Instrumen tes yang digunakan berupa soal essay yang disusun oleh peneliti yang telah melalui proses validitas dan reliabilitas. Sedangkan pedoman wawancara berisi pertanyaan-pertanyaan yang diajukan kepada sekelompok siswa berdasarkan temuan pada hasil tes dan proses pembelajaran. Analisis data dilakukan dengan menggunakan uji t berpasangan atau wilcoxon untuk menilai kemampuan penalaran ilmiah siswa dan pengkodean untuk mengetahui lebih dalam mengenai kemampuan penalaran siswa dan permasalahan dalam pembelajaran proyek. Hasil penelitian menunjukkan bahwa terdapat pengaruh pembelajaran PjBL terhadap kemampuan penalaran ilmiah siswa. Hal ini didukung oleh hasil analisis peningkatan kemampuan penalaran ilmiah siswa yang berada pada kategori sedang. Hasil ini menunjukkan bahwa penerapan pembelajaran berbasis proyek terbukti secara signifikan meningkatkan kemampuan penalaran ilmiah siswa. Melalui PjBL, siswa memperoleh kesempatan untuk terlibat langsung dalam proses ilmiah, mulai dari merumuskan pertanyaan hingga menganalisis data dan menarik kesimpulan berdasarkan bukti empiris. Untuk penelitian lanjutan, disarankan untuk mengeksplorasi berbagai aspek yang dapat lebih mengoptimalkan pembelajaran berbasis proyek dalam meningkatkan kemampuan penalaran ilmiah
Analisis Pendapatan Usaha Tani Polikultur Rumput Laut, Bandeng dan Udang Windu di Desa Kedungpandan, Kecamatan Jabon, Kabupaten Sidoarjo Anam, Anwarul Khafidhu; Noverma; Setiawan, Fajar
Jurnal Ilmu Kelautan Lesser Sunda Vol. 3 No. 1 (2023): Jurnal Ilmu Kelautan - Lesser Sunda
Publisher : Program Studi Ilmu Kelautan, Jurusan Perikanan dan Ilmu Kelautan, Fakultas Pertanian, Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jikls.v3i1.81

Abstract

Kedungpandan Village is a Jabon District, Sidoarjo Regency which has the potential of a large pond area and the potential for polyculture farming. There is a polyculture of seaweed, milkfish and tiger shrimp farming in Kedungpandan Village. The research was conducted in Kedungpandan Village, Jabon District, Sidoarjo Regency. The purpose of this study was to determine how much income and factors that influence income and whether or not polyculture farming is feasible in Kedungpandan Village. Primary data was collected by means of interviews, questionnaires and observations, while secondary data were obtained from BPS Jabon District and data from DKP Sidoarjo Regency. The results showed that the average income of Rp.73,700,219 per year, with an average cost of Rp. 136,313.960 per year and the average revenue is Rp. 210,014,179 per year. The factors that partially influence income on work experience, selling price, and production have a positive and significant effect on income while the capital variable is not significant then, simultaneously on the variables of capital, work experience, selling price and production have a significant effect on income. In the feasibility of polyculture farming has an NPV value of Rp. 143.871.694,- R/C 1.54 B/C 3.56 and PP 10.8.
Analysis of Building Damage and Reliability in Ensuring Safety, Health, Comfort, and Convenience for Users noverma
Journal of Green Science and Technology Vol 7 No 2 (2023): JOURNAL OF GREEN SCIENCE AND TECHNOLOGY VOL.7 NO.2 SEPTEMBER 2023
Publisher : Faculty of Engineering, Universitas Swadaya Gunung Jati

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33603/jgst.v7i2.29

Abstract

A functional building is a building that can provide security, comfort, health, and convenience for its users. This can be measured by analyzing the level of damage to buildings and their reliability. A building may suffer damage from time to time due to aging, therefore regular inspection and maintenance is required to assess the intensity of the damage and its level of reliability. The purpose of this research is to determine the level of damage and reliability of the building in order to ensure safety, comfort, health, and convenience for users. The research was conducted through field observations of architectural, structural, utility, accessibility, as well as building and environmental aspects based on Ministerial Regulation No. 16/PRT/M/2010, Ministerial Regulation No. 29/PRT/M/2006, and Ministerial Regulation No. .26/PRT/M/2008, as well as relevant studies. The analysis was carried out using a quantitative weighting system, calculating the percentage of the damaged quantity to the total quantity. The results showed that the building suffered mild to moderate damage with reliability classified as less reliable and unreliable. Recommendations based on the level of damage and reliability of the building include rehabilitation (repairing damage without changing function), renovation of unreliable aspects (repairing damage that can change function), and re-function or redesigning of unreliable aspects.
Analisa Dampak Pembuangan Limbah Pengolahan Tepung Ikan Terhadap Kualitas Air Sungai dan Ekosistem Mangrove di Sungai Kalimireng, Kecamatan Manyar, Kabupaten Gresik Khoiri, Miftakhul; Mauludiyah, Mauludiyah; Noverma
Al-Ard: Jurnal Teknik Lingkungan Vol. 5 No. 2 (2020): March
Publisher : Department of Environmental engineering, Faculty of Science and Technology, Islamic State University Sunan Ampel Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29080/alard.v5i2.539

Abstract

Keberadaan industri pengolahan tepung ikan yang beroperasi di bantaran Sungai Kalimireng, Kecamatan Manyar, Kabupaten Gresik dimungkinkan dapat menimbulkan permasalahan lingkungan akibat resiko pencemaran limbah cair pengolahan tepung ikan. Penelitian ini bertujuan menganalisis kualitas Sungai Kalimireng di