SCAT is a very, very weird test. It's like nothing your child has likely ever seen before. The Language is all analogies and the math is all choosing whether a or b is bigger, or c if they are the same. It's not really comparable to the WISC, or even WIAT.

Add in the computer testing center and you have a particularly strange dynamic. My son was there on MCAT day. Lots of 20somethings whispering about Doogie Houser there. They had no idea people are taking different tests. My son thought it was cool, but I can see that other kids would be very uncomfortable with it! He also put on headphones so that he couldn't hear the people around him typing frantically as they wrote essays.