Chris,

Thanks for the help. I think I will take the achievement scores to the school. Should I start with the teacher? Honestly, the teacher doesn't seem that interested.

The tester has her doctorate in child psychology. She said this is the first time she has made this mistake. She was honest and upfront about it and has decided to retest. (She called me tonight.) So, I do feel better from that standpoint.

I trust the validity of the reading scores, only because I've seen it. I often look at the reading level of books he reads, and it is anywhere from grade 3.x to 5.x. The comprehension is there too because he loves to tell us about what he is reading.

Thanks for all your help and perspective!