kraftiekortie wrote:
This phenomenon (the widely disparate Verbal and Performance scores amongst autistic people) was really not considered until recently.
It turns out that this is actually quite common with people with autism. Both high Performance and low Verbal scores, and vice versa, exists.
At the preliminary feedback appointment for my diagnostic testing in May of this year, I was given my IQ percentiles in four categories, not just two. The four categories were: verbal, nonverbal, working memory, and processing speed.
(I was told that I have very high nonverbal, high verbal, average working memory, and below-average processing speed.)
The impression I get is that assessments of people from the USA are far more likely to include IQ testing than assessments of those of us in the UK .
I'm not sure why that is . I do think it leads to a tendency to underestimate the cognitive difficulties a person can have. Learning difficulties and spiky profiles are far more likely to go under the radar .