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

• DOI: 10.30595/pssh.v18i.1228
• Publication Date: 2024-09-26T01:45:51Z
• Authors: Az Zahra Salsa Billa; Eko Priyanto; Ratna Kartikawati

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