Toddlers’ Responses to Infants’ Negative Emotions

Early developments in toddlers’ responses to adults’ distress have been extensively examined, but less work has been directed to young children's responses to other children in distress. In the current study, we examined 12‐, 18‐, and 24‐month‐old children's ( N = 71) behavioral and affective responses to a crying infant (doll) present in the room with the child. A comparison condition included a contented, neutral infant to contrast with the crying infant so as to disambiguate social interest from distress‐specific responding. Results showed that 12‐month‐olds were neither particularly interested in nor concerned about the infant, although they did discriminate between conditions. In contrast, 18‐ and 24‐month‐olds were socially interested and attentive to the infant, but 24‐month‐olds exhibited greater affective concern to the crying infant than did 18‐month‐olds. Children at all three ages were also mildly distressed themselves by the infant's crying, and this did not decline over the second year. Both girls and children without siblings were more interested in the infant; no effects were found for gender, daycare experience, or siblings on affective concern.