Activity: Alien Tag
The object is to have fun and to tag everyone without being tagged. On leaders signal, anyone can tag anyone. If you are tagged, you must sit down but you may still tag anyone who is standing. If you tag someone, you may get up and that person has to sit. Anyone who stands still for more than 3 seconds is automatically down. Play until there is only one person left standing. If two people tag each other at the same time, the both are out.
Leader: one of my classes had trouble with everyone "it". If that should be a problem with your group, then, select 2 people to be "it" all the time.