Active learning significantly contributes to cognitive development as it engages students in the learning process. Techniques such as group projects, discussions, and hands-on activities promote critical thinking and retention of knowledge. This engagement fosters a deeper understanding of subjects, allowing students to apply theoretical concepts in practical situations. Furthermore, active learning encourages collaboration, enhancing communication skills and adaptability. By cultivating a proactive learning environment, students develop metacognitive skills, enabling them to assess their understanding effectively.