We are updating testing for DS for a variety of reasons. He took the WISC V over 2 years ago [6 yrs old] and again today [8 yrs old]. Same tester. I only have a couple of scores but they baffle me and am hoping someone can shed some light.

Two years ago his VCI was 150 and FRI 140. Today they were 133 and 155 respectively.

Honestly, the VCI of 150 and FRI of 155 make the most sense to me. Not because my kid needs to be *that* kid with the global PG scores [he isn't - he has ADHD, dyslexia and, IMO, dysgraphia] but because I know how this kid thinks. Yes, he's mine and I'm likely biased but something seems off to me [unless someone can give me a reasonable explanation for these changes]. What could cause this drop? And what does a 22pt spread between VCI and FRI indicate? Anything?