Butter: Gift Exchange Rules, Anyone?

Every year at this time I have a dilemma. It’s this. Do I do a gift exchange in my class? Some teachers do. Some teachers have a book exchange. Some do treat bags and everyone brings a little something for everyone else. I can never decide what to do. It’s really fun for the kids to bring a gift for a classmate. They love the giving. And it’s fun for them to get a little toy from someone else. … “Is a traditional gift exchage outdated? Unwanted? Silly? What do I do?”/ A Butterfly Moment . More here.

Question: Are you involved in any gift exchanges? What are the rules?