We have 4 of each grade. In grades 3 and 4, each class connected with a school in the United States (We are in Peru) and they shared information about our flag, common foods, animals peculiar to the Andes, danced one of our many folk dances, even talked about junk food. The schools in the States, shared information about their state, tourist attractions, holidays. The possibilities are endless. Have a great time!
Get a conference camera though - a small one makes it difficult. We used a Microsoft Life Cam.