We naturally think of height and weight, but from birth to 5 years, our child should reach milestones in how he plays, learns, speaks and acts. A delay in any of these areas could be a sign of a developmental problem, even autism. The good news is, the earlier its recognized the more you can do to help your child reach her full potential. Early recognition of developmental disabilities such as autism is key for parents and providers.We may ask our self sometimes this questions; What is child development? A child’s growth is more than just physical. Children grow, develop, and learn throughout their lives, starting at birth. A child’s development can be followed by how they play, learn, speak, and behave. What is a developmental delay? Will my child just grow out of it? Skills such as taking a first step, smiling for the first time, and waving “bye bye” are called developmental milestones. Children reach milestones in playing, learning, speaking, behaving, and moving (crawling, walking, etc.). A developmental delay is when your child does not reach these milestones at the same time as other children the same age. If your child is not developing as he or she is supposed to then you has a mother or a father should star getting concerned and make your first step of  taking in them to a doctor and talk about your child's development so you can help them early.