Welcome to the forum.
We are having exact same issue. DS9's WISC score is also 132. He was denied to GT last week and I have been trying to find out more. The problem with our district is that the ranking is based on a number of scores including creativity test. I don't know which one he did not do well.
The GT coordinator told me his score is really good and he is ranked one of the top 250 of 700 applicants. But only 198 was offered a spot at one of the 6 GT sites. he is basically on the "waiting list". However, they don't accept outside testing or teacher's recommendation.
I've come to realize that the GT class might not be a good fit for him any ways. He is not high achieving and only motivated by the things he is interested, such as math, building stuff, writing comics. His teacher told me what might have hurt his score is he did not even care to write more than a page for the writing sample for the GT screening. At the point, if he is finally offered a spot from the waiting list, it's good. If not, I will try to find him opportunities outside of school.
hang in there.
