This ‘guide’ was written up by counsel for the IL Principals Association and was posted on Market Watch:

Homeschooling Law Resource Guide - Released by the Education Law Association

Last update: 11:04 a.m. EST Dec. 3, 2008
DAYTON, Ohio, Dec 03, 2008

The Law of Homeschooling is a resource guide that provides information on recent updates to homeschool statutory and regulatory requirements for all fifty states as well as Washington D.C. This publication takes an in-depth look at each state’s legal requirements under which parents may provide a home-based education to their children.
Confusion over homeschooling law exists within a vast realm of subject areas. This resource guide answers those questions. The publication is intended to be used by parents, students, homeschool advocates, and public school officials to do what is in the best interests of the children: to ensure that each child receives an appropriate education within the context and scope of the law.

More here:  Homeschooling Law Guides- according to education lawyers