Hi Kaiden
The Japanese system called "Kumon" is based on the proven theory that you can only speed up on the advanced once you have mastered the basics every step of the way. My mom was running a Kumon Center and she had one pupil who was working 4 grades ahead of her class, and several others that were also working ahead of their class. Some pupils cover university level long before the need. Kumon levels go all the way into first year University. The courses are world wide, they have adults who take the courses too because of the excellent results. You can work at home too.
I tend to like the automatic testing of computer software, there are many systems so you would have to do some research. The point of computer testing is you get to compete with yourself, and can possibly graph your progress.
It helps to make sure you have caught up all the previous syllabi before you continue. It's helpful when there is a system to check your current level like Kumon, work up your standard and overtake the class. Then the class sessions are just plain esteem boosting and brilliant revision of work already covered.
[This message has been edited by Grant (edited January 26, 2003).]