I've been wondering the exact same thing!
Even though my DS (age 8) got an overall IQ score of 141 on the WISCIV, I am convinced that his score would be higher on ADHD medication (now that he is on it and he wasn't at the time of the test). I think he is much more intelligent than his score shows. Maybe not worth it to get it redone (although it was a year and four months ago) but I bugs me to no end that this score does not seem reflective of his true IQ.
I'd love to hear from more parents who have done the testing on and off ADHD meds.
Stephanie
