Autism has many prominent characteristics, which help to identify the disorder, but its origin and cause are a mystery to the medical community. How can an ever increasing population of people diagnosed with autism reach a state of independent living when its cause is not yet known? What is known about the disorder has been gathered from observation and theories. With this information people with autism can be treated.
According to the Diagnosis and Statistical Manual of Mental Disorders an individual must exhibit at least six characteristics of Autistic Disorder to be diagnosed. These characteristics include two impairments in social interaction, impairment in communication, repetitive behaviors, signs of the condition must be seen before the age of three, and the disorder cannot be better explained by the criteria for RettвЂ™s disorder or Childhood Disintegrative Disorder. (American Psychiatric Association, 2000). Impairments in social interaction can be described as the lack of attention one gives to his/her peers, lack of eye contact, or the child being unattached or indifferent to his/her parents. Impairments in communication can include a total lack of spoken language, selective mutism, and echolalia.
Repetitive behaviors include the inability to adjust to change, abnormal interests for objects (such as a spot on an object or the texture of the object rather than the object itself), or repetitive and constant hand twisting (American Psychiatric Association, 2000; Fletcher-Janzen, 2000). Other characteristics of Autistic Disorder, though not recognized by the DSM-IV-TR criteria, include giftedness (musical talent, abilities in mathematics, or an outstanding memory), self-injury (more prominently seen in those who are nonverbal), and irregular sensory sensitivity (Burack, 2001).
Tests that have been used to help determine if a person has Autistic Disorder include the Childhood Autism Rating Scale (CARS: 15 item test that has been said to wrongly classify children), the Autism Behavior Checklist (ABC: test mainly used by teachers), and the Gilliam Autism Rating Scale (GARS: to be used on those age 3-22, items on this test are in correlation to the criteria set by the DSM-IV) (Burkhardt, 2001). Statistics show that approximately 75 percent of those diagnosed with autism are also mentally retarded. Some researchers believe that this statistic may be inaccurate, because of the lack of more appropriate testing (Burack, 2001). Many of the conventional tests used to assess mental abilities focus on language skills, but this is in many ways the root of the Autistic Disorder. So an individual may develop an increase in understanding through the years, yet not be able to express himself/herself through language; thus still being diagnosed as mentally retarded. Many become disheartened and lose hope of advancement with this diagnosis.
There has been an increase in reported cases of autism over the years. Studies show that an average of 5 cases per 10,000 individuals are diagnosed with autism (APA, 2000). The DSM-IV also reports that cases can range from 2 to 20 cases per 10,000 individuals (APA, 2000). Autistic Disorder is much more prevalent in males than females, approximately four to five times prevalent. On the other hand, the DSM-IV states that mental retardation is more common and severe in females.
Theories of the cause of autism have been varied to include theories about genetics, vaccines, neurological abnormalities, environment, and many more. Around the time Kanner more clearly identified autism, it was believed that environment was the cause of the disorder observing a cold demeanor in at least one parent (Burkhardt, 2001).
Treatment for this theory was the removal of the child from the home. One recently popular theory has been looking into childhood vaccines, especially vaccinations for measles (MMR), but with further research no relationship has been concluded (National Immunization Program, 2003).
вЂњEducation, both directly of children, and of parents and teachers, is currently the primary form of treatment in autism.вЂќ This statement is one of the challenges mentioned in Educating Children with Autism (2001). With legislation like IDEA, or the Individuals with Disabilities Act, families of disabled children are able to seek education appropriate to help treat the childвЂ™s disorder. Families are not always guaranteed these services so many have to look to the courts for help (National Research Council, 2001). IDEA states that every child with a disabilities has the right to not only an education, but also an individualized education plan, which is unique to this law (National Research Council, 2001). A panel of qualified administrators, educators, and experts in the field creates an IEP, or individualized education plan.
A behavioral approach is the preferred choice when educating children with autism since behavior can cause many of the problems faced in the classroom (Fletcher-Janzen, 2000). An education program should exhibit strong child-teacher interaction and positive reinforcement for appropriate behavior. The curricula should address respondent and operant learning, as well as all phases of learning (such as learning concepts, being able to perform tasks after periods of time, and becoming a more independent learner) (Fletcher-Janzen, 2001). A good program will also have a strong relationship with parents and the community, even offering programs and support. Early intervention is also essential to education, and a child with autism should be enrolled into a program as soon as possible.
The educator of children with autism must be attentive to the needs of the student, adjusting curricula as need be. The educator must have knowledge of curricula, materials, and management. An educator must also believe and expect that the student can learn (Burkhardt, 2001).
Education doesnвЂ™t cease outside the classroom so parents must also acquire skills to continue the lessons learned in school. The nature of the Autistic Disorder states that the child has difficulty applying concepts from one situation to another making parental involvement that more essential (National Research Council, 2001). A training course aforementioned in previous paragraphs could be the best way to ensure continuous education.
When dealing with special education assumptions must be thrown out, and students must be given funding for a complete education leading to independent learning (National Research Council, 2001).
Characteristics of the Autistic Disorder may be common and at times clear to identify, but the fact still remains that autism is a mystery. So far, the medical community can only speculate on the disorderвЂ™s origin and that is why education is so vital to the treatment of the Autistic Disorder. Even before education, parents must be sure that the diagnosis is correct and rule out neurological damage.