The 5–6 year stage is characterized by a strong focus on Cognitive and academic readiness, as executive functions like planning and critical thinking mature. Communication skills advance dramatically, forming the necessary foundation for early literacy and numeracy concepts required in school. Physical development sees excellent coordination and fine motor control, allowing for detailed cutting, drawing, and independent self-care (Adaptive Behavior). Socially and Emotionally, children use sophisticated group play to master cooperation, empathy, and self-regulation