Mother-Child and Father-Child Interactional Synchrony in Dyadic and Triadic Interactions

Patterns of interactional synchrony were compared in mother-child and father-child dyads during dyadic and triadic interactions. Forty-two dual-earner families from the French province of Québec, Canada, participated in the study with their 32 months-old child. Parent?Cchild interactions were coded using a taxonomy including the social partners?? physical proximity, visual and body orientation, and dyadic involvement. Analyses show similar patterns of interactional synchrony in mother-child and father-child dyads in the dyadic context while father-child dyads presented less interactional synchrony than mother-child dyads when interacting in triad. Discussion focuses on the impact of the context and on the factors that could explain the changes in father-child patterns of interaction from one context to another.