A child's risk of injury-focus on safety terms of children's age developmental maturity which influence a child's risk for injury. Focus on toddler, preschool or elementary age child. 1. share the age of child you are addressing 2. discuss specific aspects of their age and development which influences this child's risk for injury. 3. discuss ways, you as a teacher, would adapt your supervision practices to specifically address the unique needs of this age group.