The Effectiveness of Problem Based Learning Model on Critical Thinking Skills on the Topic of Appreciating the Environment and Local Culture

Authors

  • Az Zahra Salsa Billa Universitas Muhammadiyah Purwokerto
  • Eko Priyanto Universitas Muhammadiyah Purwokerto
  • Ratna Kartikawati Universitas Muhammadiyah Purwokerto

DOI:

https://doi.org/10.30595/pssh.v18i.1228

Keywords:

Problem Based Learning, Critical Thinking

Abstract

This study aims to determine the effectiveness of the Problem-Based Learning (PBL) model on critical thinking skills on Appreciating the Environment and Local Culture at SMP Negeri 8 Purwokerto. The method used in this study is quasi-experimental with a quantitative approach. The population in this study consists of Grade VII students at SMP Negeri 8 Purwokerto. The sample size is 70 students, selected through purposive sampling, with class VII D as the experimental group (n=35) and class VII A as the control group (n=35). Data collection techniques include unstructured interviews, observation, documentation, and questionnaires. The research findings indicate a significant effect of the Problem-Based Learning model on students' critical thinking skills, with a significance value of 0.769. This means that the independent variable (X), the Problem-Based Learning model, has a significant effect of 76.9% on the dependent variable (Y), which is critical thinking skills. The results demonstrate that implementing the Problem-Based Learning model significantly enhances critical thinking skills among Grade VII students at SMP Negeri 8 Purwokerto.

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Published

2024-09-23

How to Cite

Billa, A. Z. S., Priyanto, E., & Kartikawati, R. (2024). The Effectiveness of Problem Based Learning Model on Critical Thinking Skills on the Topic of Appreciating the Environment and Local Culture. Proceedings Series on Social Sciences & Humanities, 18, 72–77. https://doi.org/10.30595/pssh.v18i.1228

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