I think it depends a lot on the child. Does she like to sit at a table and do little games one-on-one with an adult? Or is she one of those kids who doesn't like to sit still or be directed to a particular task?

I guess if you test earlier your would have a chance for her to be retested (on a different test) if necessary...

My son took the WPPSI-III at age 4.5. He really enjoyed the experience and has asked me when he will get to have another "brain checkup". smile

Cathy