There is an article at OrganizedHome.Com entitled 8 Simple Tips to Declutter and Organize Kids' Rooms. Cynthia has some common-sense ideas to help corral kids' clutter, get rid of it, and teach your child how to organize his/her own things and maintain them!
Mrs. Catherine has also has an article on her site from Day 3 of her decluttering challege last year, concerning the children's bedrooms. It's written in her gracious style, of course, and it's full of practical advice for decluttering and keeping it that way. Here's another post from Mrs. Catherine just on decluttering in general that has some helpful hints in it.
On her Table of Contents page, FlyLady has some member tips listed with lots of tried-and-true suggestions for FLYing with every age group of children in every situation, even homeschooling. Scroll down to the bottom of the page for FLYing With the Kids!
Now it's your turn! Tell us what organizing strategies you've used with your children's rooms, how you've taught them to keep their things neat, or how you've decluttered and/or decorated their rooms. We want to hear from you!