I have a group of 4th and 5th graders this year. The 4th graders will study North Carolina in Social Studies, while the 5th graders will study the United States. I am sure the 4th graders will love leaving some NC facts on your voicethread. Thanks so much for the opportunity!
I see you have a skype account. Maybe there are some other things we can have the kids do using the internet, especially if you have kids close to the same age as mine.