Selection Set and Vocabulary
The selection set of a SGD is the set of all messages, symbols and codes that are available to a person using that device. The content, organisation, and updating of this selection set are areas of active research and are influenced by a number of factors, including the user's ability, interests and age. The selection set for an AAC system may include words that the user does not know yet – they are included for the user to "grow into". The content installed on any given SGD may include a large number of preset pages provided by the manufacturer, with a number of additional pages produced by the user or the user's care team depending on the user's needs and the contexts that the device will be used in.
Read more about this topic: Speech Generating Device
Famous quotes containing the words selection, set and/or vocabulary:
“Every writer is necessarily a critic—that is, each sentence is a skeleton accompanied by enormous activity of rejection; and each selection is governed by general principles concerning truth, force, beauty, and so on.... The critic that is in every fabulist is like the iceberg—nine-tenths of him is under water.”
—Thornton Wilder (1897–1975)
“There is no intrinsic worth in money but what is alterable with the times, and whether a guinea goes for twenty pounds or for a shilling, it is ... the labour of the poor and not the high and low value that is set on gold or silver, which all the comforts of life must arise from.”
—Bernard Mandeville (1670–1733)
“[T]here is no breaking out of the intentional vocabulary by explaining its members in other terms.”
—Willard Van Orman Quine (b. 1908)