Figure 1.
Diagram showing method for Mother–Infant Bodily Overlap task, which had a 2 × 2 Stimulation (synchronous vs. asynchronous) × Identity (mother vs. stranger) design. In each trial, the infant viewed two videos side‐by‐side, either both featuring the mother or both featuring an unfamiliar woman. The infant’s face was stroked in synchrony with one video and asynchrony with the other. Looking times to the two side‐by‐side videos were measured for both “mother” and “stranger” trials. [Color figure can be viewed at wileyonlinelibrary.com]