When it comes to chores, it gets hard to figure out what is age appropriate. You can browse the internet until you are blue in the face looking for idea's or you can go here. I made up mine with scrapbook school themed paper and sized it to 8 1/2" x 11". This way all I need to do it slide it in a clear protector sheet, put it on the fridge and use a dry erase pen to mark off duties done. At the end of a week, he gets a fair amount of money reward.
What kind of chore chart works well for your kids?