As we thought...mind mapping is a fancy term for writing a list or timeline. But I can see the benefit of the circular chart as you can see it all at a glance on one page rather than having to scroll down a list.
I sometimes use a table with lots of columns which does the same thing as Rishile's list and helps to keep it on one page rather than spilling over to two pages or more if it gets too long.
I watched the location;/geography video which was quite interesting. And the FAN Family and Neighbour thing was interesting too. I think it is something we see a lot of on Rootschat where people are solving puzzles - we just don't give it a fancy name

Milly