Exam 14: Understanding Pervasive Developmental Disorders and Autism

The development of therapeutic and educational programs for students with pervasive developmental disorders has passed through various stages. Within these stages, it is true that

The vast majority of children who have autism have an IQ

List three etiologies proposed for autism spectrum disorders.

In the 1940s, the environmental theories of Leo Kanner and Hans Asperger noted that ____ might be central to autism.

Describe the typical characteristics associated with autism spectrum disorders, and, provide details of how these characteristics may manifest themselves in the classroom setting.

Childhood schizophrenia is a condition

The most widely accepted theory of the cause of autism today is connected to

Children with autism show delays in the development of all forms of play, especially____ play.

Based on an accumulation of all studies, research suggests that the prevalence of autism or related disorders among children ten and younger is

List three causes of childhood schizophrenia.

When an individual perceives and orders experiences, assesses reality, controls impulses, and relates to people, this is known as

The two classes of maladaptive behaviour are ___ behaviour and behavior that isself- stimulating.

Severe language deficits are characteristic of children with autism. Describe five languagebehaviours that may be observed.

Following and building on the work of Leo Kanner, most researchers speculated that the chief cause of infantile autism was a lack of____ ____.

Today, children with pervasive developmental disorders are enrolled in residential schools for all of the following reasons EXCEPT when

Family studies of persons with autism suggest that

Researchers still believe that home environments and parental behaviours are the primary causes of childhood schizophrenia.

A conclusion that can be drawn about education and therapeutic intervention for individuals with autism is that

Many children with autism use neologisms which can be described as

Mila, a child with infantile autism, spends most of her time rocking, flapping her hands, gazing at lights, and so on. These are examples of which of the following behaviours?