Mental retardation 4 Developmental disabilities 3 Intellectual Disability 3 People with mental disabilities 3 Developmental Disabilities 2 Education 2 Intellectual disability 2 LOCAL SELF GOVERNMENT; 2 Mentally Disabled Persons 2 Mentally handicapped 2 People with disabilities 2 methods 2 AUTISM SPECTRUM DISORDERS; 1 Accessible Web sites for people with disabilities-United States 1 Alcoholism 1 Alcoholism and crime 1 Arbeitsgedächtnis 1 Assistive computer technology-United States 1 BEHAVIOUR MODIFICATION; 1 BUDS SCHOOLS; 1 COMMUNITY BASED PARTICIPATORY APPROACH; 1 COMMUNITY BASED REHABILITATION; 1 Child development 1 Child, Preschool 1 Children with disabilities 1 Children with mental disabilities 1 Computers and people with disabilities-United States 1 Crime 1 Developmentally disabled children 1 Disability studies 1