Playing Face-to-face (IMAGE) University of North Carolina Health Care Caption Playing face-to-face, and imitating the child's actions and vocalizations are key strategies that support social interaction in children at risk for autism spectrum disorder. Credit UNC Program for Early Autism, Research, Leadership and Service (PEARLS). Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.