PENGARUH MODEL PEMBELAJARAN BERBASIS MASALAH UNTUK MENINGKATKAN HASIL BELAJAR

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Adeline Silaban
Muhammad Akbar
Siti Hajar
Paulus G D Lasmono
Rispah Purba
Desy C Silaban
Silvia Anggri Wijaya

Abstract

A study was conducted to determine (1) the Improvement of students' learning outcomes in the material of motion of objects, and (2) the influence of problem-based learning models on learning outcomes of physics concepts. The type of research used was quantitative using one group pre-test and post-test design. The population in this study were students of class VII A at SMP YPK Diaspora Kotaraja, with a sample of 30 students. In this method, teaching and learning activities began with a pre-test then given treatment using a problem-based learning model, and then at the end of the learning activity a post-test was given. The instruments used in collecting data were questionnaires and objective tests. The data analysis technique used the n-gain test and regression test. The results obtained from this study were: (1) the results of the N-gain test comparing the average pretest-posttest so that the N-gain score was 0.63, included in the moderate category. This means that there was an increase in students' learning outcomes. (2) the results of the regression test with a significant value of 0.004 <0.05. It is concluded that the problem-based learning model has a significant influence on improving learning outcomes

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How to Cite
Silaban, A., Muhammad Akbar, Siti Hajar, Paulus G D Lasmono, Rispah Purba, Desy C Silaban, & Silvia Anggri Wijaya. (2025). PENGARUH MODEL PEMBELAJARAN BERBASIS MASALAH UNTUK MENINGKATKAN HASIL BELAJAR . Charm Sains: Jurnal Pendidikan Fisika, 6(2), 82-86. https://doi.org/10.67006/charmsains.v6i2.436
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