
Experts who discuss education fluently at the level of abstractions but cannot or do not regularly think through how their designs “work” (or don’t work) in the minds of particular students may not know, actually, what they are talking about–and may not know that they do not know.
Over on Front Porch, Charles Carman contemplates the difficulty of separating local concerns from global concerns:
The problem with emphasizing localism over globalism is that this emphasis is harder to prescribe than it is to identify in our own experience. Understanding localism primarily as against globalism does not define localism (or globalism). Living locally cannot not mean joining a tribe, completely isolated from the outside world. Local and global are permeated by each other. Every town is local and global. Coffee is not local to anywhere in the lower forty-eight, even if the coffee shop is. Consider a trader on the New York Stock Exchange. His job is the global markets and yet he knows when to tip his favorite bartender generously. He spends much on the local economy. He has small talk at his favorite halal cart, knows his tailor by name. He changes the price of aluminum in Europe in the morning and asks for the usual in the evening. Granted, a city in Idaho does not have a community of stock brokers, but more likely a community of farmers. Nonetheless, whether a place is a port city or Midwest town, it participates in varying degrees of global and local integration. And however localism is understood, surely it is must be hospitable to the stranger.
The local always includes the national and global, but those who think about the national or global do not always manage to consider the local. Their thought and their ideas are dangerously incomplete. A simple test for experts: ask them to translate their thoughts into particular, concrete illustrations. Someone who understands something deeply and thoroughly knows how it appears at a conceptual level, but also what it looks at the local level–which is to say, in the actual world inhabited by practitioners.