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All Journal Jurnal Daya Matematis Prima: Jurnal Pendidikan Matematika Journal of Education Religion Humanities and Multidiciplinary
Siregar, Fadhillah Rahma
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Religion Humanities Economics, Econometrics & Finance Education Health Professions Mathematics Nursing Social Sciences

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Perspektif mahasiswa Universitas Negeri Medan Mengenai Tindak Korupsi yang Merusak Integritasi Nasional Turnip, Agatha Mariana; Siregar, Fadhillah Rahma; Sitepu, Lois Maretta Br; Batubara, Nurul Fadhillah; Michelle, Raisa Ann; Sihaloho, Oksari Anastasya
Journal of Education Religion Humanities and Multidiciplinary Vol 2, No 2 (2024): Desember 2024
Publisher : CV. Rayyan Dwi Bharata

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57235/jerumi.v2i2.4280

Abstract

Penelitian ini bertujuan untuk memahami perspektif mahasiswa terhadap korupsi yang merusak integritas nasional menggunakan metode kualitatif deskriptif melalui wawancara. Hasil penelitian menunjukkan bahwa mahasiswa melihat korupsi sebagai ancaman signifikan bagi moral, sosial, dan ekonomi bangsa. Mereka juga mengidentifikasi lemahnya penegakan hukum, budaya permisif, dan kurangnya transparansi sebagai faktor utama yang memicu korupsi. Mahasiswa menyarankan pentingnya pendidikan anti-korupsi dan penguatan nilai integritas sebagai solusi jangka panjang. Kesimpulannya, pemberantasan korupsi memerlukan peran aktif dari semua pihak, termasuk mahasiswa, dalam memperkuat integritas nasional.
The Effect of Problem Based Learning Model on Improving Mathematical Critical Thinking Abilities and Students' Learning Independence at MAN 1 Medan, Indonesia Siregar, Ahmad Rifai; Hasratuddin, Hasratuddin; Rangkuti, Yulita Molliq; Londong, Ahmad; Siregar, Julya Syahleni; Siregar, Fadhillah Rahma
Daya Matematis: Jurnal Inovasi Pendidikan Matematika Vol 12, No 3 (2024): Desember
Publisher : Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26858/jdm.v12i3.70200

Abstract

This study investigated the effectiveness of Problem Based Learning (PBL) compared to the Traditional Learning Model in mathematics education, focusing on two key aspects: students' mathematical critical thinking skills and learning independence. The research examined whether PBL yielded better results than traditional methods in enhancing these capabilities, while also analyzing potential interactions between learning approaches and students' initial mathematical abilities. The study was conducted with a sample of 60 tenth-grade students from MAN 1 Medan, drawn from classes X-9 and X-6, who were divided into experimental and control groups. Using mathematical critical thinking skills assessments and a learning independence scale, data were analyzed through two-way ANOVA. The results demonstrated that the PBL model was significantly more effective than the Traditional Learning Model in improving both students' mathematical critical thinking skills and learning independence. However, no significant interactions were found between learning approaches and students' initial mathematical abilities in either the development of critical thinking skills or learning independence. These findings strongly suggest that Problem Based Learning should be considered as an effective instructional strategy for educators seeking to enhance their students' mathematical critical thinking skills and foster greater learning independence in the classroom.
THE EFFECT OF PROBLEM BASED LEARNING MODEL ON IMPROVING MATHEMATICAL CRITICAL THINKING ABILITY AND STUDENT LEARNING INDEPENDENCE IN MAN 1 MEDAN Siregar, Ahmad Rifai; Hasratuddin, Hasratuddin; Rangkuti, Yulita Molliq; Landong, Ahmad; Siregar, Julya Syahleni; Siregar, Fadhillah Rahma
Prima: Jurnal Pendidikan Matematika Vol 9, No 1 (2025): PRIMA : Jurnal Pendidikan Matematika
Publisher : FKIP Universitas Muhammadiyah Tangerang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31000/prima.v9i1.12781

Abstract

The objectives of this research were to determine: (1) the effect of the Problem Based Learning learning model is better than the Ordinary Learning Model on improving students' critical mathematical thinking skills; (2) the interaction between learning and students' initial mathematical abilities on improving students' critical mathematical thinking skills; (3) the effect of the Problem Based Learning learning model is better than the Ordinary Learning Model on improving students' learning independence; (4) the interaction between learning and students' initial mathematical abilities on improving students' learning independence. The population in this study consisted of all tenth-grade students at MAN 1 Medan, and the sample comprised 60 students from classes X-9 and X-6, divided into experimental and control groups. The instruments used included a mathematical critical thinking skills test and a learning independence scale. Data were analyzed using two-way ANOVA. Based on the analysis, the following results were obtained: (1) The Problem Based Learning learning model has a better effect than the ordinary learning model in improving students' critical mathematical thinking skills; (2) there is no interaction between learning and students' initial mathematical abilities on improving students' critical mathematical thinking skills; (3) The Problem Based Learning learning model has a better influence than the ordinary learning model in increasing students' learning independence; (4) there is no interaction between learning and students' initial mathematical abilities towards increasing students' learning independence. Based on the results of this study, it is suggested that learning with problem based learning be used as an alternative for teachers to increase students' critical mathematical thinking skills and learning independence.
Co-Authors Ahmad Rifai Siregar, Ahmad Rifai Batubara, Nurul Fadhillah Hasratuddin Hasratuddin Landong, Ahmad Londong, Ahmad Michelle, Raisa Ann Sihaloho, Oksari Anastasya Siregar, Julya Syahleni Sitepu, Lois Maretta Br Turnip, Agatha Mariana Yulita Molliq Rangkuti