Klin Supplementary Movie (2 of 2) (VIDEO) NIH/National Institute of Mental Health This video is under embargo. Please login to access this video. To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video Caption Eye-tracking data shows where toddlers in each of three groups were looking during the Pat-a-Cake animation. It plays upright and forward on the left side of screens, upside down and in reverse on the right side. Red cross indicates where the child was looking. Toddler with autism is focused on audiovisual synchrony of hands clapping, while typically developing and developmentally delayed toddlers focus on face. Credit Ami Klin, Ph.D., Warren Jones, Ph.D., Yale Child Study Center 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.