Abstract

Summary For the study of the first year of life, Sander, Stern, and Gomez each chose the adult–infant relationship as the unit of analysis; they followed its development, respectively, in moments of meeting, in the proto-conversation and in the focus of attention. The authors explicitly refer to the Gestalt theory and support the need to interpret the behavior of the child as part of a wider context, as the experiences of a person in relation since birth.