Association of Intellectual and Developmental Disabilities (AAIDD, 2016), which stated, a disability is characterized by significant limitations in both intellectual functioning and adaptive behavior. During the developmental stages of an individual’s life, is generally when the first signs of this disability appear, which is before the age of 18. Intellectual Disabilities affects some 2-3% of the general population. …show more content…
Since there is no empirical evidence to support putting in a causal interpretation between the two. Let it be noted that a recent error in the DSM-5, suggested that that there was in fact a relationship between the two. This suggestion has since been unsupported by either science or a clinical practice, and would incorrectly add a fourth diagnostic element to the definition of the ID, that would no doubt be impossible to establish clinically, (Schalock & Luckasson, 2014; Luckasson & Schalock,