Change, a little more change, "again, again!"

How can a person change? How long does it take to change?
http://sandradodd.com/change/

The main unschooling page now has the current "Just Add Light and Stir" each day, thanks to automated internet widgetry.
http://sandradodd.com/unschooling

Sometimes kids want to watch the same thing over and over. Me too!
Some things work in video, or aurally, that don't work in books or in writing.
http://sandradodd.com/again