Some would argue that education is too important to be left up to the public. But, such an argument could also be made about food, housing, clothes, shoes, and transportation. Such an argument is being made about health care. If the civil government was given charge of clothing, freedom would be lessened and special interest groups in the textile industry would soon have a stranglehold on American life. This is why the Founders of our country never considered putting the government in the education business.
Public education is unconstitutional and inefficient.
But, most of all, it is unbiblical. All education is religious in nature, even when educators pretend that it is not. All forms of education are based upon a world view. All forms of education try to answer basic questions of life that are religious in nature. In fact, many of the current debates about separation of church and state involve the public schools.