Infants and their mothers participated in a longitudinal study of the sequelae of infant goal-blockage responses. Four-month-old infants participated in a standard contingency learning and goal-blockage procedure during which anger and sad facial expressions to the blockage were coded. When infants were 12 and 20 months old, mothers completed a…

The effect of background television on 6- and 12-month-olds' attention during 20 min of toy play was examined. During the first or second half of the session, a clip from a variety of commonly available television programs was presented. The duration and frequency of infants' looks to the toys and to the television indicated that regardless of age…

The present study examines coviewing of "Baby Mozart" by 6- to 18-month-old infants and their caregivers under naturalistic conditions. We had two questions. First, extending the method of Barr, Zack, Garcia, and Muentener (Infancy, 13 [2008], 30-56) to a younger population, we asked if age, prior exposure, and caregiver verbal input would predict…