Northwestern has a summer program.. http://www.ctd.northwestern.edu/summer/

They have a few campuses ... Skokie, Naperville, Palatine and in the city. There is also a programthru Northern Illinois University. For that one you need teacher reccomendations..


http://www.nationalyoungscholars.org/index.cfm

I believe Quest Academy (Palatine) or The Einstein Academy (Elgin) have summer programs as well

hth
Sheila