Again, encourage your children to find these ideas on their own, to read and understand the directions, and to teach to others. Tag games have been around ever since there were children. They have lasted so long because most kids really enjoy them. Seek out variations on tag games to teach your group. Try having the kids organize a family or neighborhood newspaper.
Reporters can gather information, cartoonists can create comics, a humor editor can put in jokes.
Your aspiring artists can draw pictures to illustrate it. Put in a weather report, an advice column, and an opinion page. Neighborhood carnivals can also be loads of fun for all ages. Create a talent show or circus acts to perform, make carnival games such as beanbag tosses, targets to hit with balls, ring tosses, or clothespin drops, and don't forget to design and make posters, tickets, and other advertisements. Again, this can range from an afternoon project to something that the children work on for days or weeks.