Is RADEC the Key to Unlocking Higher Levels of Creative Thinking Among Students? The Impact of Investigation

Creative thinking is a critical skill that drives innovation and problem-solving in various fields. This study aims to investigate the impact of the read, answer, discuss, explain, and create (RADEC) learning model on enhancing students’ creative thinking abilities. Utilizing a quasi-experimental design, the research involved the application of RADEC in classroom settings to assess its effectiveness. Data collection was conducted using tests and observation sheets, with subsequent analysis performed through descriptive quantitative methods, difference tests, and n-gain calculations. The results indicate a significant improvement in students’ creative thinking across all indicators. Specifically, students demonstrated enhanced abilities in idea generation, problem-solving, and critical analysis. These findings suggest that the RADEC model is effective in fostering creative skills among students. The implications of this research highlight the potential of RADEC as a valuable instructional strategy in education, suggesting that its integration could lead to more innovative and adaptable learners.