I just found an excellent blog post from HowDoesShe. The article walks you through 5 steps to help your kid clean their room. The steps are great, and the article is well written and fun to read. Click here to read the article.
Her whole blog is pretty great, you should check it out:
I liked this room cleaning suggestion so much, I used The Trip Clip to make a Room Cleaning Checklist (FREE PRINTABLE) to help you walk through these steps. Feel free to print this out and use it with your kids!