Respuesta :
Lacking any exposure to language before adolescence, a person will never master any language because of the pruning of unemployed neural connections.
Lack of linguistic stimuli, which are important for an individual's language learning processes, is known as language deprivation. Early exposure to a first language can predict future language results, according to research. Due of the ethical debate surrounding language deprivation, few studies have been conducted in this area. Language deprivation research was dubbed "The Forbidden Experiment" by American author Roger Shattuck because it involved the deprivation of a normal human. Similar studies on psychosis were done on animals by depriving them of social stimulation. There are several instances of language deprivation, despite the lack of professional research on the subject. Research on the crucial period hypothesis and the sensitive period in language learning has advanced thanks to the joint study of these situations.
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