I believe that the SAGES is a screening test that looks at achievement as well as ability, but I don't know much about it either.
Dottie, if you don't mind a quick side question: you mention scatter among the raw scores as a question in your response above. Does it mean something if there is significant scatter? Both of my girls, when tested on the WISC, had raw scores ranging 8 to 19 -- sometimes even within the same test (PRI for dd#1 had one score of 19+1 - couldn't be used for extended scoring at the time b/c it was quite a few years ago, but she scored higher than necessary to get the 19 - and one of 8).
