Most states have an information PTI that can direct you to advocacy with your children. Here is an excellent link to follow.
http://www.yellowpagesforkids.com/help/ptis.htm
Also know you Parental Legal Rights & Responsibilities, andProcedural Safeguards. This link is awesome.
http://gradda.home.isp-direct.com/sp01pare.html
We are our childrens best advocate. Education is the key. I hope this helps anyone interested.