Any function object that is a class attribute defines a method for instances of that class. It is not necessary that the function definition is textually enclosed in the class definition: assigning a function object to a local variable in the class is also ok.
Most children are born with very little arch in the feet. As they grow and walk, the soft tissues along the bottom of the feet tighten, which gradually shapes the arches of the feet. Children with flexible flatfoot often do not begin to develop an arch until the age of 5 years or older. Some children never develop an arch. If flexible flatfoot continues into adolescence, a child may experience aching pain along the bottom of the foot. A doctor should be consulted if a child's flatfeet cause pain.
Milestones during ages 3 â 5 years The following is a general guide to some basic milestones for physical, cognitive, language, and social and emotional devel-opment reached during ages 3â5 years.3 years Physical development milestones: All of a childâs baby teeth are in.Children are able to climb stairs one foot at a time. They have greater gross motor skills. For example, they can stand briefly on one foot, kick a large ball, throw overhand, and play catch with a large ball.ou and YourFoster Child Developmental Milestones: 3â5 Years 3â5 years Children go through many changes from ages 3 to 5 years. These changes unfold in stages over time and are marked by generally accepted developmen-tal milestones.