It is one of the most common chronic conditions of childhood and affects between 4 and 12 percent of all school-age children. Also called attending in special education jargon. A graph showing the results of a hearing test. The testing of hearing. Relating to the ability to hear.
Treatment consists of listening through headphones to special audio tapes.
A developmental brain disorder that typically appears during the first three years of life. It affects brain areas controlling language, social interaction and abstract thought. Children and adults with autism typically have deficiencies in verbal and non-verbal communication, social interactions.