Public - Private - Home School- What Does God Command?

82% of evangelical children attend public schools, according to new Pew Research Data.  Does God have anything to say about the education of an 8-year-old child, or is it merely a matter of Christian liberty? What about the training of a child?  Scotland parliament has banned spanking, joining New Zealand, Italy, Germany, Greece, Sweden, Iceland, Norway, and other post-Christian countries.  Should Scottish parents disobey the law?  Should they render to Caesar the things that are Caesar, especially if their children attend the public schools?