This study demonstrates the effectiveness of PBL-STEM in improving critical thinking skills, suggesting innovative teaching methods for better education outcomes.
Key Points
The PBL-STEM model significantly enhances students' critical thinking skills, achieving an N-Gain score of 72%.
Statistically significant differences in critical thinking were found between the experimental group using PBL-STEM and the control group using conventional methods.
Data collected through a critical thinking skills test included 10 validated essay questions, confirming the reliability of the assessment.
The study recommends the PBL-STEM model as an effective teaching method for promoting analytical and logical reasoning in educational contexts.