The relationship between smile type and play type during parent-infant play.

K. L. Dickson, H. Walker, A. Fogel

Research output: Contribution to journalArticlepeer-review

52 Scopus citations

Abstract

This study examined the relationship between smile type and play type during parent-infant interactions in the home. Thirty-six mother-infant and father-infant dyads were videotaped playing for 10 min. Smile type (basic, Duchenne, and duplay smiles) and play type (object, physical, vocal, and book reading) were coded. Results of loglinear analysis indicated that different types of smiles occur during different types of play more often than expected if distributed equally. In addition, different smile-type and play-type patterns occurred for father-infant dyads compared with mother-infant dyads. Qualitative analyses were used to generate hypotheses about the reasons why different types of smiles occurred during various play activities.

Original languageEnglish (US)
Pages (from-to)925-933
Number of pages9
JournalDevelopmental Psychology
Volume33
Issue number6
DOIs
StatePublished - Nov 1997

ASJC Scopus subject areas

  • Demography
  • Developmental and Educational Psychology
  • Life-span and Life-course Studies

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