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Direct linkVenezia, Meaghan; Messinger, Daniel S.; Thorp, Danielle; Mundy, Peter – Infancy, 2004
When do infants begin to communicate positive affect about physical objects to their social partners? We examined developmental changes in the timing of smiles during episodes of initiating joint attention that involved an infant gazing between an object and a social partner. Twenty-six typically developing infants were observed at 8, 10, and 12…
Descriptors: Nonverbal Communication, Infants, Developmental Stages, Interpersonal Communication
