Facebook is my go to social media. I have used it for a long time personally. I have joined many groups over the years. Some that I find good for educations and my professional work would be...
Iowans for Public Education – Discussion Group
Iowa Art Teachers
Some personal pages that I enjoy are...
Avoca IA "Commute-ity"
Again, I feel Facebook is a great way to communicate with groups of people for all sorts of things, currently post prom and my son's track page helped to keep me in the loop of what was going on. So very nice!