Children and young people on the autistic spectrum have a different perspective and experience of the world. They have three main areas
of difficulty (known as the 'triad of impairments'):
Social relationships
Social language and communication skills
Social imagination and flexibility of thought.
In addition to the triad, many children on the spectrum share common behaviours, such as insistence on routines and obsessions with certain
objects or interests. Some have different perceptions of sounds, sights and textures.
The term 'spectrum' is used because of the variations in intensity and associated difficulties (i.e. different sub-groups). The children
and young people will have different characteristics and no two individuals will be alike.
Autism can affect children across the entire range of intellectual ability. Those with a higher level of ability and good spoken language
are likely to be diagnosed as having Asperger Syndrome.