I can score pretty high in those IQ Tests.
But the way I'd go to solve the given problems it is different from that of people I've inquired.
I try to create a description for the object I'm seeing, figuring the pattern in that description and then seeing what option would fit it.
I've never taken a spatial awareness test, but I have an above average IQ and I know I have good spatial awareness (as I understand the term). I have a pilot's licence and know I am better than other pilots at having a mental understanding of where other aircraft are, even though I cannot imagine a picture of where they are in relation to me.
I'm also very logical in my reasoning, and used to be quite mathematical as well