go to .http://www.williams-syndrome.org/forparents/whatiswilliams.html#1
These children and adults may need additional support in school due to their multiple learning disabilities
I work with young adults who have the syndrome and they have many commonalities
such as organization problem,developmental delays and math disabilities.
Their strength include excellent verbal skill, love of animals and strong social needs
I am sure you could contact this organization and ask if you suspect anything