[Callers] Family dance- educational supplements?

I’m a new contra dance caller (took Nils’ workshop at American Week last July). And my goal is to offer calling for Family dances to help spread folk music/dance in our community. (maybe College contras, but that’s a different thread) I’m calling my first Family dance on March 6th for a home-school community. I was hoping to offer a page of INTERESTING , Kid-friendly, FUN info, activities, links in case someone wants to delve further into the history, dance or music. Any great resources out there? I don’t have a ton of time to put this together from scrap. And I don’t know enough yet to figure out the history. I’m learning as I go! thanks ! Claire Takemori Bay Area California