Demonstrate the interdependence of physical, cognitive, and social development by imagining how a persons’ behavior would be impacted by a deficit. Create a scenario in which one area (physical, cognitive, social) is underdeveloped and describe the possible results. Focus on a specific stage of development (childhood or adolescence) and predict how a later stage (adolescence or adulthood) would be impacted by the lack of development of that area during an earlier stage (e.g., how a lack of cognitive development during childhood would affect the behavior of an adolescent).