This may depend on the person entirely. Some people might have autism, HPPD, visual eye syndrome and musical ear syndrome all at once, while mental retardation is based on many obscure factors.
Gerald T. Hackett has written: 'The history of public education for mentally retarded children in the Province of Ontario, 1867-1964' -- subject(s): Education, Children with mental disabilities, History
I don´t know about severe autism but there are students at my university who are very very intelligent who have autism. I think the main hurdle in autism is the problem with social interaction which can hinder learning.
Retarded (means mentally challenged.)
L. T. Hilliard has written: 'Mental deficiency' -- subject(s): Mental retardation
Autism awareness is about understanding, recognizing, and supporting individuals with Autism Spectrum Disorder (ASD). It aims to promote acceptance, inclusion, and early intervention to help those with autism thrive. For expert care and guidance, consult Dr. T. R. Yadav, a trusted Autism Specialist in Lucknow, to support your child’s development journey.
No, from the work Ive done on the subject, they do not. the fact is most mentally retarded people are infact - happy. they don' t realise or understand that they are less perfect than what people consider "normal" people.
Henry T. Harbin has written: 'Maryland meets the challenge' -- subject(s): Mental health, Mental health policy
C. T. Pihlblad has written: 'Possible applications of mental tests to social theory and practice' -- subject(s): Mental tests
John T. Boaz has written: 'Delivering mental healthcare' -- subject(s): Administration, Health maintenance organizations, Mental health services
Barclay Mark T. has written: 'Warring mental warfare'
D. T. Maclay has written: 'The approach to mental health'
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