Definition Of Developmental Delay
The degree of developmental delay can be further classified as mild functional age 33 below chronological age moderate functional age 34 66 of chronological age and severe functional age 66 of chronological age.
Definition of developmental delay. Developmental delay can show up in the way children move communicate think and learn or behave with others. Idea is the individuals with disabilities education act. The term developmental delay refers to when a child does not achieve developmental milestones within the normal age range. Developmental delay and idea definition of developmental delay generally a developmental delay dd is defined as slow to meet or not reaching milestones in one or more of the areas of development communication motor cognition social emotional or adaptive skills in the expected way for a child s age.
A significant delay is defined as performance that is two or more standard deviations below the mean on age. Developmental delay might be short term or it might be the first sign of a long term problem. Through idea early intervention services and special education services are made available to our nation s children. When more than one of these areas is affected it might be called global developmental delay.
Idea s definition of developmental delay. This term is often used as a euphemism for mental retardation which can be less a delay than a permanent limitation of a child s ability to progress. Developmental delay may be caused by a variety of factors including heredity complications. Delay in reaching language thinking social or motor skills milestones is called developmental delay.
Simply put it is a delay in a child s development. Not surprisingly idea includes a definition of developmental delay which may be useful to know.