Definition
of an intellectual disability
According to the definition adopted by the American
Association on Intellectual and Developmental Disabilities (AAIDD),
an individual is considered to have intellectual disability
based on the following criteria: intellectual
functioning level (IQ) is below 70–75; significant
limitations exist in two or more adaptive skill
areas (daily living skills needed to live, learn,
work and play in the community); and the condition
is present from childhood (defined as age 18 or
younger).
There are an estimated 7.2 million people with
intellectual disabilities in the United States. Two
million of these children and adults need ongoing
services and supports throughout their life.
At least 5 million people will need services
and supports at some point in their life.
|
|
