Discovery Learning Model in Improving Critical Thinking in Elementary School Students: A Meta-Analysis

Abstrak

This paper analyses the relationship between the discovery learning model and students' critical thinking skills over the past decade. The study uses JASP 0.14.1.0 software for data analysis, employing a meta-analysis and systematic review methodology. A total of 90 papers were initially identified through a comprehensive search, and five were selected based on specific inclusion criteria. The data extracted from these selected articles included sample sizes (N) and correlation values (r), which were then used to calculate the effect size. The results indicate that the effect size for the relationship between the discovery learning model and students' critical thinking skills is 0.57, classified as medium, with a 95% confidence interval ranging from 0.26 to 0.88. These findings are consistent with previous research, thereby reinforcing existing theories. Consequently, there is a significant relationship between the discovery learning model and the enhancement of critical thinking skills among elementary school students.