Language Development Video-Based Test For Toddlers And Children With Autism

Parents often wonder how much of the world their young children really understand. Though typically developing children are not able to speak or point to objects on command until they are between eighteen months and two years old, they do provide clues that they understand language as early as the age of one...

Source: http://www.medicalnewstoday.com/releases/254136.php

Dan Gurney Phil Hill Jim Clark Emerson Fittipaldi