quarta-feira, 30 de novembro de 2016

Islet of Ability

The concept of islet of ability is commonly used to refer to an extraordinary skill of a person with neurological impairments. Some individuals diagnosed with ASD may present particularly exceptional or savant skills in specific areas. The percentage of savant individuals among the total of population with ASD is 10% (Waterhouse, 2013).
Even if not all the individuals with ASD are savant, Grandin (2011, p. 17) affirms that “all minds on the autism spectrum are detail-oriented, but how they specialize varies”. Also, the author emphasises that each individual with ASD has an area of strength, that we can relate to the islet of ability, and an area of deficit; describing three types of specialized thinking styles that individuals with ASD have dominantly: a) visual thinking – thinking in pictures; b) logic thinking – thinking in patterns; c) verbal thinking – thinking in words.

Following the same line of though, Happé (1999) emphasises the concept of weak Central Coherence Theory that refers to autism as a cognitive style biased towards local, rather than global, information processing; however this theory is controversial and there are studies that indicates that it needs more academic sustainability.


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