What a great experience yours friend seven homeschoolers is quite a challenge, I believe you have your own integrated classroom. I really believe that today many parents are committed to homeschooling or to the meaningful learning of their children. Nowadays there are many reasons for parents to take control of their children's education and I believe that the main one as you point out is the freedom given to children to experience and see for themselves everything that life offers them and that is a daily learning experience. Many congratulations