For me it’s time signatures in music. I grew up playing instruments, played in several orchestras, etc. But no matter how many times someone tries to explain time signatures to me, it makes no sense. I don’t understand why people place such importance on it. To me, notes have a pitch and a duration, maybe some dynamics. That’s it. I don’t understand why people try to needlessly complicate it. It doesn’t give you anything.
My wife will hear a song and go “Oh neat, it’s in 5/8.” And I’m like “How tf do you know that, and why does it matter?”
I cannot, and I mean cannot, flip a map in my mind. North has to be pointing north or my brain just keeps messing up.
There was a test in the back of Scientific American magazine a long time ago with pairs of 3d models (the stick and ball things people use to show molecular structures) and they turned them in different directions and asked “are these identical or mirror images” how many can you answer in 5 minutes.
I stared at it for an hour and couldn’t do even one. Like, I was crying by the end of the hour because I felt so stupid but my mind, it just couldn’t tell.
I’ve never had trouble reading but learned to read very young (barely 3 year old) like a language, sort of before even knowing the alphabet that well - it’s not a dyslexia situation. But I sure couldn’t see those differences in the quiz. At all.
I once dungeon-mastered a DnD campaign. For the map I just took a map of North America and rotated it 90°. Not one person noticed.
Could it be dyscalculia instead of dyslexia? From what I’ve heard poor sense of direction is a common symptom of the former.
I was not great at math in early school, rote memorization not my strong point but loved algebra, enjoyed calculus and actually work as an accountant. When in elementary school I could always rock word problems in math, better at understanding/applying than the literally calculating. So I don’t know, but not likely.
Pretty bad with right and left but honestly very good at moving around in real space - I orient myself (obviously) on north, south, east, west. I have a great sense of direction in the actual world.