The Still Face paradigm, designed by Edward Tronick, is an experimental procedure for studying infant social and emotional development. During the experiment, an infant and a parent interact playfully before the parent suddenly stops responding and looks away. After a short period, the parent reengages with the infant. The infant’s reaction to a suddenly unresponsive parent and his or her behavior when the parent resumes interaction, have been used to study many aspects of early social and emotional development.
It`s scary how only two minutes with no response, stress children.
Thank you for sharing this. It prompted such intense memories for me.