EXED 341 Lecture 8: EXED 341 2-19
Document Summary
Aaidd: mild, marked need for support, moderate, extensive, severe and profound, pervasive, high intensity, long term. Prevalence: 2011 saw a 53% decrease from 1977 of students with id receiving services. Impaired physical and motor development: limited communication skills, students with id are more likely to exhibit behavior problems, may not show normal human emotions, ritualistic self-stimulatory, self-injurious, aggressive behavior. Infections: genetic/chromosomal abnormalities, neural tube birth defects, toxins, brain injuries, prematurity, prenatal, syndromes, chromosomal, maternal illnesses, parental age, malnutrition, perinatal, prematurity, birth injury, neonatal disorders, postnatal causes, head injuries. Environmental (75%: psychosocial disadvantage occurs when no biological risk factor is evident as a cause of. Prevention: the biggest single preventive against id was the development of the rubella vaccine in. Id in early childhood: young children are usually identified as having developmental delay rather than id, delays can be caused by lack of motivation and persistence related to new and challenging tasks.