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Easy Words: Reference Resolution in a Malevolent Referent World.

Lila R Gleitman1, John C Trueswell1

  • 1Department of Psychology, University of Pennsylvania.

Topics in Cognitive Science
|June 17, 2018
PubMed
Summary
This summary is machine-generated.

Children acquire their first vocabulary in two stages: a slow, error-prone word-to-world pairing, followed by a rapid, accurate structure-to-world learning. Early learning succeeds due to attention cues in word-world timing.

Keywords:
Language developmentPsycholinguisticsReferenceWord learning

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Area of Science:

  • Developmental Psychology
  • Linguistics
  • Cognitive Science

Background:

  • Infant vocabulary acquisition is a complex process.
  • Understanding early language learning stages is crucial for developmental research.

Purpose of the Study:

  • To describe the distinct stages of early vocabulary acquisition in children.
  • To differentiate the mechanisms underlying initial word learning and subsequent syntactic development.

Main Methods:

  • Analysis of early word-learning procedures in infants and young children.
  • Distinction between word-to-world pairing and structure-to-world pairing mechanisms.

Main Results:

  • The first stage involves slow, restricted, and errorful word-to-world pairing.
  • The second stage utilizes acquired evidence for rapid, accurate, syntax-sensitive structure-to-world pairing.
  • Early learning success is attributed to attention-focusing properties of word-world timing and referential intent.

Conclusions:

  • Vocabulary acquisition progresses through two fundamentally different learning procedures.
  • Attention-focusing mechanisms are critical for the success of initial referential learning.
  • The transition to syntactic structures is rapid and largely errorless.