A community-recruited sample of alcoholic and nonalcoholic families wa
s videotaped in a standardized play task involving parents and their p
reschool-aged sons. Microanalyses revealed that alcoholic families had
lower dyadic synchrony, that parents were viewed as less able to enga
ge their children, and that the coders liked the control parents and c
hildren more. Variations in the parent-child interactions are discusse
d.