I was teaching the kids how to do their times tables after Mrs MF (who is numerically dyslexic) had to buy a book by Carol Vorderman on number tips & tricks. After a few sessions of playing games, by daughter jumped into the top group having been struggling before.
I then attempted to teach her some more advanced ways of doing maths and at that point hit a block. The way she is being taught was so alien to me I literally could not fathom what the teacher was teaching (some kind of line, with having to jump the number?). Show the working out etc. I remember I was constantly down graded at school for never showing the working out, I just always wrote the answer down.
I then explained to her that 5 was a circle. Three a green triangle etc & that you could visually move these around in your head by closing your eyes & rearranging the pattern. Everyone in the room (including the grandparents looked at me like I was a loon, but no-one questioned it further as I am well known for mental arithmetic)
I also realised that when problem solving / programming / checking logic I close my eyes, I visualise a square & then make everything fit. If it doesn't fit, then it's either wrong, or requires additional smaller squares of logic to complete & I carry on until I have a solution(s). I've never noticed it before, but I had a colleague say out in a meeting last week 'Oh crap, I hate when you do this'. Turns out I close my eyes when people are talking to me about business requirements or technical architecture before giving the solution.
Numbers are a visual representation that humans write down so everyone recognises them, but mentally how do you see them?
I then attempted to teach her some more advanced ways of doing maths and at that point hit a block. The way she is being taught was so alien to me I literally could not fathom what the teacher was teaching (some kind of line, with having to jump the number?). Show the working out etc. I remember I was constantly down graded at school for never showing the working out, I just always wrote the answer down.
I then explained to her that 5 was a circle. Three a green triangle etc & that you could visually move these around in your head by closing your eyes & rearranging the pattern. Everyone in the room (including the grandparents looked at me like I was a loon, but no-one questioned it further as I am well known for mental arithmetic)
I also realised that when problem solving / programming / checking logic I close my eyes, I visualise a square & then make everything fit. If it doesn't fit, then it's either wrong, or requires additional smaller squares of logic to complete & I carry on until I have a solution(s). I've never noticed it before, but I had a colleague say out in a meeting last week 'Oh crap, I hate when you do this'. Turns out I close my eyes when people are talking to me about business requirements or technical architecture before giving the solution.
Numbers are a visual representation that humans write down so everyone recognises them, but mentally how do you see them?
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