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Journal : Khirani: Jurnal Pendidikan Anak Usia Dini

Implementation Of Problem Based Learning Models In Learning Systems Of Linear Equations Three Variables Titania Budiman; Victor R. Sulangi; John R. Wenas
Khirani: Jurnal Pendidikan Anak Usia Dini Vol. 1 No. 2 (2023): Juni : KHIRANI: Jurnal Pendidikan Anak Usia Dini
Publisher : Sekolah Tinggi Agama Buddha Nalanda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47861/khirani.v1i2.197

Abstract

This study investigates whether the use of the Problem-Based Learning model on the Three Variable Linear Equation System increases student learning outcomes. This investigation is quasi-experimental "Quasi Experimental Design". Class X-A as an experimental class with 17 students and X-B as a control class with 17 students at SMA Negeri 2 Tondano in the odd semester of the academic year 2022/2023 comprised the study's sample. An evaluation about the material description of a three-variable system of linear equations served as the research instrument. A pretest and a posttest are used to capture data from the experimental and control groups, respectively. Using the t-test statistic to test the null hypothesis, we obtain tcount = 12.64 and ttable = 2.037 at a significance level of 0.05, thus rejecting H0. The Problem-Based Learning model improved student learning outcomes, according to the study's findings.