Speech Perception in Infants
@article{Eimas1971SpeechPI, title={Speech Perception in Infants}, author={Peter D. Eimas and Einar R. Siqueland and Peter W. Jusczyk and James M. Vigorito}, journal={Science}, year={1971}, volume={171}, pages={303 - 306} }
Discriminiationi of synthetic speech sounds was studied in 1- and 4-month-old infants. The speech sounds varied along an acoustic dimension previously shown to cue phonemic distinctions among the voiced and voiceless stop consonants in adults. Discriminability was measured by an increase in conditioned response rate to a second speech sound after habituation to the first speech sound. Recovery from habituation was greater for a given acoustic difference when the two stimuli were from different…
1,840 Citations
Contextual effects in infant speech perception.
- PsychologyScience
- 1980
Infants, aged 2 to 4 months, discriminated synthetic speech patterns that varied in duration of the formant transitions; this variation provides information sufficient to signal the phonetic…
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- 1973
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- Psychology, Physics
- 1974
Two- and 3-month-old infants were found to discriminate the acoustic cues for the phonetic feature of place of articulation in a categorical manner; that is, evidence for the discriminability of two…
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- 2008
Abstract * Speech sounds are perceived categorically and this categorical perception is language-specific for adult listeners. Infants initially are “universal” listeners, capable of discriminating…
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- PsychologyChild development
- 1979
English- and Spanish-learning infants were tested for perception of 2 synthetic speech contrasts differing in voice onset time and the role of linguistic experience in the development of speech perception skills in infancy is discussed.
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- PsychologyJournal of experimental psychology. General
- 1988
Evidence of developmental changes in speech processing were noted for the first time with infants in this age range, and there was a tendency from global toward more specific representations on the part of the older infants.
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- Psychology
- 1977
According to recent investigations, adult listeners perceive rise-time differences in both speech and nonspeech stimuli in a categorical manner (Cutting & Rosner, 1974). Adults labeled sawtooth-wave…
PERCEPTUAL REORGANIZATION OF VOWELS
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During the first year of life, infants go from perceiving speech sounds primarily based on their acoustic characteristics, to perceiving speech sounds as belonging to speech sound categories relevant…
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Auditory and phonetic coding of the cues for speech: Discrimination of the [r-l] distinction by young infants
- Psychology, Physics
- 1975
Infants, 2 and 3 months of age, were found to discriminte stimuli along the acoustic continuum underlying the phonetic contrast [r] vs. [l] in a nearly categorical manner. For an approximately equal…
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