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All Journal JURNAL RECTUM: Tinjauan Yuridis Penanganan Tindak Pidana JUrnal Riset Ilmu Pendidikan
Batubara, Silviantika
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Humanities Education Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Social Sciences Other

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Journal : JUrnal Riset Ilmu Pendidikan

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The Influence of Problem Based Learning Model on Students' Critical Thinking Skills in Natural and Social Sciences Subject of Class V UPTD SD Negeri 122379 Pematangsiantar Batubara, Silviantika; Panjaitan, Muktar Bahruddin; Pasaribu, Eva
Jurnal Riset Ilmu Pendidikan Vol. 5 No. 3 (2025): Jurnal Riset Ilmu Pendidikan
Publisher : Lembaga Riset Mutiara Akbar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56495/jrip.v5i3.1283

Abstract

The purpose of this study was to determine the effect of the Problem Based Learning model on students' critical thinking skills using an experimental method (pre-experimental design). Data analysis was quantitative/statistical, with the aim of testing the established hypothesis. The research population was in class V of UPTD SD Negeri 122379 Pematangsiantar located on Jl. Sentosa. The sample in this study was taken from one class used as a One Group class so that the sample of this study was all students of class V of UPTD SD Negeri 122379 Pematangsiantar. The data analysis technique used in this study was 27 students. The results of the study showed an increase in students' critical thinking skills, namely with an average posttest of 81.48 while the pretest was 57.22. The effect of the Problem Based Learning model on students' critical thinking skills using the Hake factor with the N-Gain test obtained a value of 0.58 with a moderate category.
Co-Authors Hutagalung, Febrina Lumban Raja, Lely Afriani Manurung, Gaby Margareth PANJAITAN, MUKTAR B Pasaribu, Eva Siagian, Ramces Simarmata, Radode Kristianto Sinaga, Dina Lorenza Sirait, Dipa Martina Siregar, Mahendra Julvikar Julvikar Sitanggang, Widodo