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All Journal MIMBAR INTEGRITAS Algebra : Jurnal Pendidikan Sosial dan Sains
Ulfatun Hasanah
Sekolah Tinggi Keguruan dan Ilmu Pendidikan PGRI Situbondo
Agriculture, Biological Sciences & Forestry Economics, Econometrics & Finance Education Environmental Science Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Neuroscience Physics Social Sciences Other

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THE EFFECT OF PROBLEM-BASED LEARNING (PBL) ON THE CRITICAL THINKING OF STUDENTS IN ECONOMICS CLASS XI AT MA AS SALAMAH IN THE 2024-2025 ACADEMIC YEAR Ulfatun Hasanah; Miftahus Surur; Sri Ayudha Mujiyanti
Algebra : Jurnal Pendidikan, Sosial dan Sains Vol. 5 No. 4 (2025): Algebra : Jurnal Pendidikan Sosial dan Sains
Publisher : Yayasan Amanah Nur Aman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58432/e8mgzv28

Abstract

Education plays a very important role in improving the quality of human resources. One of the main problems in education in Indonesia is the low learning outcomes of students, partly due to the use of inappropriate learning methods. The problem-based learning (PBL) model is one approach that can improve students' critical thinking skills because it emphasizes active and independent solving of real problems. This study aims to determine the effect of the problem-based learning (PBL) model on students' critical thinking skills in Economics class XI at MA As Salamah in the 2024/2025 academic year. The background of this study is the low critical thinking skills of students due to conventional learning methods. The approach used was quantitative with simple linear regression analysis. The research instruments were tested for validity and reliability, with all items declared valid (r > 0.306) and reliable (α = 0.802 for X and 0.797 for Y). The normality test showed that the residual data were normally distributed (p = 0.200; Monte Carlo Sig. = 0.841). The regression analysis results showed an R value of 0.965 and an R² value of 0.932, and the t-test showed a significant effect of variable X on Y (p < 0.001). Thus, PBL has a positive and significant effect on students' critical thinking skills.  
Pelatihan Pembuatan Totebag Ecoprint Menggunakan Teknik Pounding sebagai Upaya Meningkatkan Soft Skills Ibu-Ibu di Desa Klatakan Kabupaten Situbondo Dassucik Dassucik; Ida Fitriana Ambarsari; Ulfatun Hasanah; Nike Heaven Kusumawati; Ummus Sakinah
MIMBAR INTEGRITAS : Jurnal Pengabdian Vol 5 No 2 (2026): Februari - Agustus
Publisher : Biro Administrasi dan Akademik

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36841/mimbarintegritas.v5i2.8998

Abstract

Program pengabdian masyarakat ini bertujuan untuk meningkatkan keterampilan dan soft skill ibu-ibu di Desa Klatakan, dalam memanfaatkan bahan alam sekitar melalui pembuatan totebag dengan teknik ecoprint. Subjek kegiatan dipilih karena memiliki potensi strategis dalam pengembangan usaha kreatif berbasis rumah tangga serta kemampuan mengelola sumber daya lokal. Kegiatan dilaksanakan melalui tiga tahapan, yaitu persiapan, pelaksanaan, dan evaluasi. Tahap persiapan meliputi survei kebutuhan, penentuan lokasi, pemilihan bahan seperti daun jati, ketapang, dan bougenville, serta penyusunan perangkat pelatihan. Tahap pelaksanaan dilakukan melalui demonstrasi dan praktik langsung teknik ecoprint pounding, yang mencakup penataan daun, pemukulan, pengikatan, pengukusan, dan pengeringan. Tahap evaluasi dilakukan untuk menilai kualitas hasil karya, tingkat partisipasi peserta, dan keberhasilan transfer keterampilan. Hasil kegiatan menunjukkan bahwa peserta mampu membuat totebag ecoprint secara mandiri dengan motif alami yang estetik, ramah lingkungan, dan memiliki potensi nilai jual. Kegiatan ini turut meningkatkan kesadaran lingkungan serta membuka peluang usaha kreatif yang dapat mendukung pemberdayaan ekonomi masyarakat.
Co-Authors Dassucik Dassucik Ida Fitriana Ambarsari Miftahus Surur Nike Heaven Kusumawati Sri Ayudha Mujiyanti Ummus Sakinah