So might she? And if so, is there any benefit in pursuing that now, or is it just something to keep in mind in 3 years or so when she starts school if signs still seem to be there?
It's seems likely that she is gifted, but I don't see any benefit in having an IQ score before the time of making decisions about early entrance to Kindergarten.
I don't think that most of the preschools use IQ scores, usually it's their own screening test. I think it's worth a phone call to each of the possible schools to see if they routinely require IQ testing.
It seems that if someone is trying to give you a diagnosis of ADHD or AS, then it's worth testing, but 'just to know' I would suggest you look into
www.talentigniter.com/ It's not as good as an individualized IQ test, but it's much cheaper, and might satisfy your curiosity.
Best Wishes,
Grinity
