
An amazing article by Harvey Bluedorn, author of A Greek Alphabetarian. You can read the original article at Harvey's website, Trivium Pursuit.
Provincialism is the word which we use to describe an opinion which is narrow and self-centered in perspective. Because the common practice in our culture in our day is to begin formal instruction in arithmetic as early as age four or five, many have questioned the suggestion that one may wait until age ten before beginning formal instruction in arithmetic. Waiting until age ten for formal instruction in arithmetic is often misnomered "late start" or "delayed academics."
A broader perspective would examine more than what is simply the prevailing practice of a particular culture at a particular time – especially if that practice is a policy largely imposed by the government. We don’t claim to have the last word on the subject, but we have examined the matter more broadly, and in this article we will present some of the things which we have discovered. We will quote only a small selection from authorities we have found, and we will allow you to form your own opinion before we comment.