
This presentation has no words, so you need to provide your own commentary.
It tells the story of Jenny (or whatever you want to call her) who is going on a walk.
Jenny is meeting her friend at a lake for lunch. She knows she has to turn right at some point, but hasn’t been paying too much attention to how far she has gone. She gets to the turning she thinks she has to take, and to make sure gets her compass out.
The presentation demonstrates how to use a compass to do this, why it works (creating the angle of grid north and the direction of the path), and then lining grid north up with magnetic north so that the direction of travel arrow points in the right direction.
It also demonstrates how people get it wrong.