Nature Reviews Neuroscience 5, 831-843 (November 2004) | doi:10.1038/nrn1533

Early language acquisition: cracking the speech code

Patricia K. Kuhl1  About the author


Infants learn language with remarkable speed, but how they do it remains a mystery. New data show that infants use computational strategies to detect the statistical and prosodic patterns in language input, and that this leads to the discovery of phonemes and words. Social interaction with another human being affects speech learning in a way that resembles communicative learning in songbirds. The brain's commitment to the statistical and prosodic patterns that are experienced early in life might help to explain the long-standing puzzle of why infants are better language learners than adults. Successful learning by infants, as well as constraints on that learning, are changing theories of language acquisition.

Author affiliations

  1. Institute for Learning and Brain Sciences and the Department of Speech and Hearing Sciences, University of Washington, Seattle, Washington 98195, USA.


These links to content published by NPG are automatically generated.


First squeaks of speech?

Nature News and Views (15 Jan 1987)

Sounds and signals

Nature News and Views (02 Dec 1976)

See all 6 matches for News And Views


Surrogate Endpoints for the Treatment of Venous Leg Ulcers

Journal of Investigative Dermatology Original Article

See all 35 matches for Research