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Refka Alian
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IMPLEMENTASI PROBLEM BASED LEARNING DAN LATIHAN TERBIMBING UNTUK MENINGKATKAN HASIL BELAJAR FISIKA Refka Alian; Stepanus Sahala Sitompul; Muhammad Musa Syarif Hidayatullah
Jurnal Education and Development Vol 10 No 3 (2022): Vol.10. No.3 2022
Publisher : Institut Pendidikan Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (425.061 KB) | DOI: 10.37081/ed.v10i3.3914

Abstract

A preliminary survey conducted at SMK Negeri 7 Pontianak showed that the learning outcomes of students did not meet the basic school completeness criteria. The purpose of this study was to see whether the problem based learning model and guided exercises could help students majoring in welding engineering at SMK Negeri 7 Pontianak improve their learning outcomes. This study uses a quasi-experimental approach. The sample in this study were students of class X.A and X.B majoring in welding engineering at SMK Negeri 7 Pontianak in the academic year 2021/2022 with the sampling technique being intact group. The research data was obtained through pretest and posttest data and processed quantitatively. The results showed that both the experimental class and the control class there was an increase in learning outcomes. Learning outcomes in the experimental class increased from the class average of 24.86 to 82.40, with an N-gain value of 0.76 in the high category. While in the control class, there was an increase from the average class value of 26.31 to 77.97 with an N gain value of 0.69 in the medium category. Thus it can be concluded that improving learning outcomes is more effective with the implementation of problem based learning and guided exercises.
Co-Authors Muhammad Musa Syarif Hidayatullah Stepanus Sahala Sitompul