In linguistics, the poverty of the stimulus is the claim that children are not exposed to rich enough data within their linguistic environments to acquire every feature of their language without innate language-specific cognitive biases. Arguments from the poverty of the stimulus are used as evidence for universal grammar, the notion that at least some aspects of linguistic competence are innate.
In linguistics, the poverty of the stimulus is the claim that children are not exposed to rich enough data within their linguistic environments to acquire every feature of their language without innate language-specific cognitive biases. Arguments from the poverty of the stimulus are used as evidence for universal grammar, the notion that at least some aspects of linguistic competence are innate.
Source: Wikipedia "Poverty of the stimulus" · CC BY-SA 4.0
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