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All Journal Jurnal Online Mahasiswa (JOM) Bidang Ilmu Sosial dan Ilmu Politik Jurnal Ilmiah Mahasiswa Jurnal Kridatama Sains dan Teknologi SOLUSI Jurnal Disastri: Pendidikan Bahasa dan Sastra Indonesia Dedikasi: Jurnal Pengabdian Kepada Masyarakat BERBAKTI: Jurnal Pengabdian Kepada Masyarakat COSMOS Jejak digital: Jurnal Ilmiah Multidisiplin Journal of Applied Holistic Nursing Science
Ana Fauziah
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Religion Agriculture, Biological Sciences & Forestry Humanities Civil Engineering, Building, Construction & Architecture Computer Science & IT Dentistry Economics, Econometrics & Finance Education Environmental Science Health Professions Languange, Linguistic, Communication & Media Library & Information Science Mathematics Nursing Social Sciences Other

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Journal : COSMOS

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Penerapan Model Problem Based Learning untuk Meningkatkan Kemampuan Berpikir Analitis Siswa pada Pembelajaran Matematika : The Application of the Problem-Based Learning Model to Enhance Students' Analytical Thinking Skills in Mathematics Learning Fauziah, Ana
COSMOS : Jurnal Ilmu Pendidikan, Ekonomi dan Teknologi Vol 2 No 4 (2025): Juni-Juli
Publisher : PUSDATIN Institut Agama Islam Sultan Muhammad Syafiuddin Sambas

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Abstract

This study aims to analyze the application of the Problem-Based Learning (PBL) model in enhancing students' analytical thinking skills in mathematics. The research method employed was a quasi-experiment with a pretest-posttest control group design. The study population consisted of eighth-grade students at MTs Darul Iman Pandeglang, with a sample of 60 students divided into two groups: an experimental group and a control group, each comprising 30 students. Research instruments included an analytical thinking skills test, observation sheets, and a student response questionnaire. Data were analyzed using an independent samples t-test and N-Gain analysis. The results indicated that the application of the PBL model significantly enhanced students' analytical thinking skills, with a calculated t-value of 3.847 > t-table of 2.045 at a significance level of 0.05. The improvement in the experimental group's analytical thinking skills yielded an N-Gain score of 0.72, categorized as high, whereas the control group obtained an N-Gain score of 0.31, categorized as moderate. Student responses to the PBL model were positive, with a percentage of 82.3%. Thus, the PBL model is proven effective in enhancing students' analytical thinking skills in mathematics learning.
Co-Authors Ahya, Akhmad Sauqi Budiyono Budiyono Damayanti, Elok dwi widi pratito sri nugroho Edy Surya Wardana Heny Sulistyowati Herlina Hermanto Hermanto Mursid Raharjo Natasya Ingga Felani Fauzi Sofiarini, Andriana Sukmarini, Mita Akbar Yolanda, Yaspin