Check out <ArtEducation2.0> as this is a 'social network' for art
teachers and a wonderful group with many links, sub-groups and
positive reinforcement to set you up. It is a managed site that any
visitor can access the main page and request a membership. The links
on the right side, scroll down, would set you on your way- even if you
don't join. Tons of good people there! Good luck and ask away!