What does Purple Corsa mean in Urban Dictionary?: an individual describes some thing they usually have and lie/mistake it is in fact something different these are typically after that said to have aâ¦
October 5, 2010, President Obama signed âRosaâs lawâ (see Public Law 111-256), which. changes the phrase âmental retardationâ to âintellectual disabilityâ in all federal statutes where. specific agencies have the discretion to make this change (e.g., this change does not yet apply to. the social security program).
Overview of Mental Retardation. Mental retardation or intellectual disability, (MR/ID), exists in children whose brains do not develop properly or function within the normal range. There are four levels of retardation: mild, moderate, severe, and profound. Sometimes, MR/ID may be classified as other or unspecified.