Learning curve, Steps to the Highest Place, Rules
The learning curve of unschoolers has a plateau in the middle, it seems. Don't worry.
http://sandradodd.com/learningcurve.html
New, near the bottom, about the game Snakes and Ladders (and its purpose and history, with a new image):
http://sandradodd.com/game/snakesandladders
Video added, to go with the song lyrics that have been there for ten years and some, about rules/principles:
http://sandradodd.com/benrules