Cited by 386Sleep and Wakefulness ResearchLanguage Development and DisordersChild and Animal Learning Development

Naps promote abstraction in language-learning infants

Gómez, Rebecca L., Bootzin, Richard R., Nadel, Lynn·2006·Psychological Science

Abstract

Infants engage in an extraordinary amount of learning during their waking hours even though much of their day is consumed by sleep. What role does sleep play in infant learning? Fifteen-month-olds were familiarized with an artificial language 4 hr prior to a lab visit. Learning the language involved relating initial and final words in auditory strings by remembering the exact word dependencies or by remembering an abstract relation between initial and final words. One group napped during the interval between familiarization and test. Another group did not nap. Infants who napped appeared to remember a more abstract relation, one they could apply to stimuli that were similar but not identical to those from familiarization. Infants who did not nap showed a memory effect. Naps appear to promote a qualitative change in memory, one involving greater flexibility in learning.

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Crossref · 10.1111/j.1467-9280.2006.01764.x

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  • Sleep is correlated with increased generalization and abstraction abilities in infants.

    “This holds true even in infants, wherein sleep is correlated with increased generalization and abstraction abilities.135,136”

    From The overfitted brain: Dreams evolved to assist generalization (2021) · cites this paper as [136]

  • Sleep promotes grammar-related abstraction processes in language learning tasks in infants.

    “Sleep likewise promoted grammar-related abstraction processes in language learning tasks in infants (469, 589).”

    From About Sleep's Role in Memory (2013) · cites this paper as [469]

  • 15-mo-old infants already showed a sleep-dependent benefit for extraction of grammatical rules during language learning.

    “15-mo-old infants already showed a sleep-dependent benefit for extraction of grammatical rules during language learning (469).”

    From About Sleep's Role in Memory (2013) · cites this paper as [469]

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Authors
Gómez, R. L., Bootzin, R. R., & Nadel, L.
Affiliations
University of Arizona (US)
Venue
Psychological Science
Published
2006-08
Volume
17
Issue
8
Pages
670-674
ISSN
  • 0956-7976 (ISSN-L)
  • 1467-9280
OpenAlex
W2146608276
Cited by
386
References
32
Citations by year
2026: 2 · 2025: 17 · 2024: 15 · 2023: 10 · 2022: 19 · 2021: 24 · 2020: 18 · 2019: 29 · 2018: 24 · 2017: 28 · 2016: 29 · 2015: 26 · 2014: 31 · 2013: 26 · 2012: 24
FWCI
5.48
Type
journal article
Language
en
Open access
closed
Locations
  • Psychological Science (publishedVersion)
  • PubMed (publishedVersion)
Topics
  • Life Sciences › Neuroscience › Cognitive Neuroscience › Sleep and Wakefulness Research
  • Social Sciences › Psychology › Developmental and Educational Psychology › Language Development and Disorders
  • Social Sciences › Psychology › Developmental and Educational Psychology › Child and Animal Learning Development
Keywords
infant sleep, napping, artificial language learning, infant language acquisition, abstract relations, memory flexibility, word dependencies, auditory memory, memory generalization
MeSH terms
Child Development, Cognition, Humans, Infant, Language, Sleep, Verbal Learning

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