A 4th grade class participated in a mystery Skype with a class in New Hampshire. The states had several things in common, so many questions were repeated: border an ocean, east of Mississippi River, and 2 words in the state name!
Unfortunately the students did not guess their mystery class first, but they had a fun time eliminating possible states on the map. We all practiced our map skills narrowing down the small states in the northeast!
After correctly guessing each other's location we shared facts about our schools.