If you want to brush up on your maps skills, begin by taking a look at some previous links by clicking here, but I've also got some new ones too.
For a start, you can try this simple directions game. Then there is this online activity on compass bearings.
There is an introduction to basic map skills at this BBC site and for a more thorough look at maps there is always the excellent OS Mapability and Maptivity pages.
If you think you know your OS symbols, you can also have a go at this symbols quiz.
