Explain dynamic systems theory of motor development

What will be an ideal response?

According to dynamic systems theory, mastery of motor skills involves acquiring increasingly complex systems of action. When motor skills work as a system, separate abilities blend together, each cooperating with others to produce more effective ways of exploring and controlling the environment. For example, control of the head and upper chest combine into sitting with support. Each new skill is a joint product of four factors: 1. central nervous system development, 2. the body's movement capacities, 3. the goals the child has in mind, and 4. environmental supports for the skill. Change in any element makes the system less stable, and the child starts to explore and select new, more effective motor patterns. The broader physical environment profoundly influences motor skills. For example, infants with stairs in their home learn to crawl up stairs at an earlier age.