About Intellectual and Developmental Disabilities (IDDs)
2012年8月12日 · IDDs are disorders that are usually present at birth and that uniquely affect the trajectory of the individual’s physical, intellectual, and/or emotional development.
Intellectual and Developmental Disabilities (IDDs) - NICHD
2020年8月25日 · The diagnosis of an intellectual disability is typically made through a test of intelligence or cognition, often assessed by the range of scores on an Intelligence Quotient (IQ) test. 1 This type of test will help the health care provider examine the abilities of a person to learn, think, solve problems, and make sense of the world. 2 Average ...
What causes intellectual and developmental disabilities (IDDs)?
2012年8月9日 · IDDs have a variety of causes. Some possible causes include (but are not limited to): 1,2,3 Genetic mutations, additions, or deletions: for example, most cases of Rett syndrome are caused by a change in the Methly-CpG-binding Protein 2 (MECP2) gene
How do healthcare providers diagnose intellectual and ... - NICHD
2014年9月14日 · The diagnosis of an intellectual disability is typically made through a test of intelligence or cognition, often assessed by the range of scores on an Intelligence Quotient (IQ) test. 1 This type of test will help the health care provider examine the abilities of a person to learn, think, solve problems, and make sense of the world. 2 Average IQ test score is around 100, …
What are some types of assistive devices and how are they used?
2018年10月18日 · Some examples of assistive technologies are: Mobility aids, such as wheelchairs, scooters, walkers, canes, crutches 1 , prosthetic devices, and orthotic devices. 2 Hearing aids to help people hear or hear more clearly. 3
Learning Disabilities - NICHD - Eunice Kennedy Shriver National ...
2020年6月24日 · Research shows that risk factors may be present from birth and tend to run in families. 1 In fact, children who have a parent with a learning disability are more likely to develop a learning disability themselves. 2 To better understand learning disabilities, researchers are studying how children’s brains learn to read, write, and develop ...
Intellectual and Developmental Disabilities (IDDs) Resources
2024年5月9日 · Journal of Intellectual Disability Research: This journal publishes research papers, review articles, and commentary on research in intellectual disabilities. World Health Organization (WHO): "Global Resources for Persons with Intellectual Disabilities" (2007) (PDF 5.59 MB) "World Report on Disability" (2011) (PDF 10.44 MB)
What are the symptoms of Down syndrome? - NICHD
Intellectual and Developmental Symptoms. Cognitive impairment, or problems with thinking and learning, is common in people with Down syndrome and usually ranges from mild to moderate. Only rarely is Down syndrome associated with severe cognitive impairment. 1. Other common cognitive and behavioral problems may include 1, 2, 3: Short attention span
Fragile X Syndrome | NICHD - NICHD - Eunice Kennedy Shriver …
2021年8月5日 · The genetic disorder Fragile X syndrome, which results from mutations in a gene on the X chromosome, is the most commonly inherited form of developmental and intellectual disability. Fragile X Syndrome | NICHD - Eunice Kennedy Shriver National Institute of Child Health and Human Development
Down Syndrome - NICHD - Eunice Kennedy Shriver National …
2023年11月22日 · The extra chromosome disrupts the normal course of development and results in the physical features and intellectual and developmental disabilities associated with the syndrome. 1. The degree of intellectual disability in people with Down syndrome varies but is usually mild to moderate.