WebDown syndrome or Down's syndrome, also known as trisomy 21, is a genetic disorder caused by the presence of all or part of a third copy of chromosome 21. It is usually associated with developmental delays, mild to moderate intellectual disability, and characteristic physical features. There are three types of Down syndrome, all with the … WebApr 4, 2024 · Gather evidence and consider the situation objectively. When you have concrete examples of your accomplishments, it will help you stop underestimating yourself, and make you realise that others ...
Down
WebMany children and young people with Down syndrome will be able to use phonic skills to read novel words and to write and spell, and some will accelerate in their reading and writing development once they have mastered these skills. All children should continue to learn phonics throughout their education. Article found at www.down-syndrome.org. WebJun 22, 2012 · Down syndrome describes a set of cognitive and physical symptoms that result from an extra copy or part of a copy of chromosome 21. Chromosomes carry the genes that tell the body to develop in certain ways and to perform certain functions. philips soundshooter bluetooth connect
Down syndrome - Diagnosis and treatment - Mayo Clinic
WebMar 30, 2024 · Down syndrome, also called Down’s syndrome, trisomy 21, or (formerly) mongolism, congenital disorder caused by the presence in the human genome of extra … Webnoun pathol a condition caused by the presence of an extra copy of chromosome 21 resulting in learning difficulties and physical differences, such as shorter statureFormer … WebJun 23, 2011 · At this stage of development, children with Down syndrome now have a comprehension vocabulary that can reach 900 words. They are easily producing oral words, 2-3 word sentences, and retelling short stories. They are beginning to recognize environmental symbols like stop signs, McDonald’s arches, and the sign open. try248 閉店