“…The study of infants’ eye movements has begun to reveal what infants understand about how people interact (Augusti, Melinder, & Gredebäck, 2010), how they interpret others’ behaviors, and how they make predictions about others’ actions in real time, while the actions occur (Brandone, Horwitz, Aslin, & Wellman, 2014; Cannon & Woodward, 2012; Falck-Ytter, 2015; Fawcett & Gredebäck, 2013; Gredebäck & Melinder, 2010; Thorgrimsson et al, 2014, 2015). For example, infants make more gaze shifts between two actors when they engage in face-to-face compared to back-to-back conversation, suggesting 6-month-olds are sensitive to conventional patterns of social interaction (Augusti et al, 2010).…”