

![]() |
Blindness is a lack of vision. It may also refer to a loss of vision that cannot be corrected with glasses or contact lenses.Partial blindness means you have very limited vision.
|
|
Visual impairment or low vision is a severe reduction in vision that can''t be corrected with standard glasses or contact lenses and reduces a person''s ability to function at certain or all tasks. Legal blindness(which is actually a severe visual i...
|
|
Mental retardation is a condition diagnosed before age 18 that includes below-average general intellectual function, and a lack of the skills necessary for daily living.Mental retardation affects about 1- 3% of the population. There are many cause...
|
|
|
According to the definition in the American Psychiatric Association''s Diagnostic and Statistical Manual(DSM-IV), a mentally retarded person is significantly limited in at least two of the following areas: self-care, communication, home living, soc...
|
|
Mental retardation is a developmental disability that first appears in children under the age of 18. It is defined as an intellectual functioning level(as measured by standard tests for intelligence quotient) that is well below average and signifi...
|
|
|
Mental retardation(MR) is a developmental disability that first appears in children under the age of 18. It is defined as a level of intellectual functioning(as measured by standard intelligence tests) that is well below average and results in sig...
|
|
Mental retardation(MR) is a developmental disability that first appears in children under the age of 18. It is defined as a level of intellectual functioning(as measured by standard intelligence tests) that is well below average and results in sig...
|
|
|
(Also called sociocultural or cultural-familial retardation).Mild mental retardation attributed to environmental causes and generally involving some degree of psychosocial disadvantage.The majority of persons suffering from mental retardation fall...
|
|
Mental retardation is a developmental disability that first appears in children under the age of 18. It is defined as an intellectual functioning level(as measured by standard tests for intelligence quotient) that is well below average and signifi...
|