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Learning words by hand: Gesture's role in predicting vocabulary development
Open accessAbstract
Children vary widely in how quickly their vocabularies grow. Can looking at early gesture use in children and parents help us predict this variability? We videotaped 53 English-speaking parent-child dyads in their homes during their daily activities for 90-minutes every four months between child age 14 and 34 months. At 42 months, children were given the Peabody Picture Vocabulary Test (PPVT). We found that child gesture use at 14 months was a significant predictor of vocabulary size at 42 months, above and beyond the effects of parent and child word use at 14 months. Parent gesture use at 14 months was not directly related to vocabulary development, but did relate to child gesture use at 14 months which, in turn, predicted child vocabulary. These relations hold even when background factors such as socio-economic status are controlled. The findings underscore the importance of examining early gesture when predicting child vocabulary development.
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“Gestures are predictors of children's language development (e.g., Brooks & Meltzoff, 2008; Rowe et al., 2008; Rowe & Goldin‐Meadow, 2009).”
From The role of dyadic combinations of infants' behaviors and caregivers' verbal and multimodal responses in predicting vocabulary outcomes (2025) · cites this paper as Rowe et al., 2008
Citations
Cites
Hand and mind: what gestures reveal about thought
(1993) · Choice Reviews Online · doi:10.5860/choice.30-2492 · Cited by 5,089
Meaningful Differences in the Everyday Experience of Young American Children
Panagos, R. J. (1998) · Remedial and Special Education · doi:10.1177/074193259801900609 · Cited by 4,183
Variability in Early Communicative Development
Fenson, L., Dale, P. S., Reznick, J. S., Bates, E., Thal, D. J., Pethick, S. J., Tomasello, M., Mervis, C. B., & Stiles, J. (1994) · Monographs of the Society for Research in Child Development · doi:10.2307/1166093 · Cited by 2,790
Social cognition, joint attention, and communicative competence from 9 to 15 months of age.
Carpenter, M., Nagell, K., Tomasello, M., Butterworth, G., & Moore, C. (1998) · Monographs of the Society for Research in Child Development · doi:10.2307/1166214 · Cited by 2,727
Hoff, E. (2003) · Child Development · doi:10.1111/1467-8624.00612 · Cited by 2,346
Manuscripts Accepted for Publication
(2005) · Child Development · doi:10.1111/j.1467-8624.2005.00876.x · Cited by 2,051
Early vocabulary growth: relation to language input and gender
Huttenlocher, J., Haight, W., Bryk, A., Seltzer, M., & Lyons, T. (1991) · Developmental Psychology · doi:10.1037/0012-1649.27.2.236 · Cited by 1,783
The Emergence of Symbols: Cognition and Communication in Infancy
Bates, E. A., & Benigni, L. (2015) · Cited by 1,461
The emergence of symbols: cognition and communication in infancy
Gillis, S. A. (1983) · Journal of Pragmatics · doi:10.1016/0378-2166(83)90154-6 · Cited by 1,436
Gesticulation and Speech: Two Aspects of the Process of Utterance
Kendon, A. (1980) · Mouton eBooks · doi:10.1515/9783110813098.207 · Cited by 1,212
Research works printed but not linked: 5
- Carpenter, M., 1998, Monographs of the Society for Research in Child Development, 63
- Goldin-Meadow, S., 2005, Trends in Cognitive Science, 9, 230
- Greenfield, P.M., 1976, The structure of communication in early language development
- Murphy, C.M. & Messer, D.J. (1977). Mothers, infants and pointing: A study of a gesture . In H. R. Schaffer (Ed.), Studies in mother-infant interaction (pp. 325-354). London: Academic Press.
- Shatz, M. (1982). On mechanisms of language acquisition: Can features of the communicative environment account for development? In E. Wanner & L. Gleitman (Eds), Language acquisition: The state of the art (pp. 102-127). New York: Cambridge University Press.
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Self-citation
Metadata
- Authors
- Rowe, M. L., Özçalışkan, Ş., & Goldin-Meadow, S.
- Affiliations
- University of Chicago (US)
- University of Chicago
- Corresponding author
- Rowe, Meredith L.
- Venue
- First Language
- Publisher
- SAGE Publications
- Published
- 2008-05
- Volume
- 28
- Issue
- 2
- Pages
- 182-199
- ISSN
- 0142-7237 (ISSN-L)
- 1740-2344
- PMC
- PMC2745165
- OpenAlex
- W2036222349
- Cited by
- 315
- References
- 37
- Citations by year
- 2026: 12 · 2025: 12 · 2024: 25 · 2023: 15 · 2022: 20 · 2021: 23 · 2020: 32 · 2019: 21 · 2018: 14 · 2017: 18 · 2016: 19 · 2015: 24 · 2014: 18 · 2013: 19 · 2012: 21
- FWCI
- 12.89
- Type
- journal article
- Language
- en
- Open access
- green
- www.ncbi.nlm.nih.gov
- Locations
- First Language (publishedVersion)
- PubMed (publishedVersion)
- Europe PMC (PubMed Central) (acceptedVersion)
- PubMed Central (acceptedVersion)
- Digital Access to Scholarship at Harvard (DASH) (Harvard University) (submittedVersion, cc-by)
- Funders
- National Institute of Child Health and Human Development
- Eunice Kennedy Shriver National Institute of Child Health and Human Development (F32HD045099, P01HD040605)
- Topics
- Social Sciences › Psychology › Developmental and Educational Psychology › Language Development and Disorders
- Social Sciences › Psychology › Developmental and Educational Psychology › Hearing Impairment and Communication
- Social Sciences › Psychology › Developmental and Educational Psychology › Child and Animal Learning Development
- Keywords
- vocabulary development, predictive validity, parent-child interaction, early childhood language development, home language environment, socioeconomic status, Peabody Picture Vocabulary Test, child-directed speech
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