Tipo: vídeo

Temas: gramática lingüística

Resumen:

Revisión de la teoría de la gramática universal de Chomsky.

Así se presenta el vídeo en TED-Ed:

Language is endlessly variable. Each of us can come up with an infinite number of sentences in our native language, and we're able to do so from an early age— almost as soon as we start to communicate in sentences. How is this possible? In the early 1950s, Noam Chomsky proposed a theory that the key to this versatility was grammar. Cameron Morin details Chomsky's theory of universal grammar.

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Tipo: vídeo

Temas: cognición y procesamiento vocabulario comprensión oral

Resumen:

The average 20-year-old knows between 27,000 and 52,000 different words. Spoken out loud, most of these words last less than a second. With every word, the brain has a quick decision to make: which of those thousands of options matches the signal? And about 98% of the time, the brain chooses the correct word. How is this possible? Gareth Gaskell digs into the complexities of speech comprehension.

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