If you think the skills of American teachers don’t stack up to those of teachers in other countries, you’re wrong—American teachers are perfectly mediocre. Well, in fairness, American teachers seem to be a touch above average in literacy skills and noticeably below average in numeracy. They shine in neither area. “Mediocre” means middling. I guess some country has to be in the middle, but that’s not how we Americans like to picture ourselves. For me, American teachers being middle-of-the-pack isn’t good enough. I expect—at least if you’re an American reader of Chalkboard—that you too want the U.S. to be a world leader in education.If this reads like a knock against American teachers, that’s not quite the intention. It is intended as a knock against American policymakers. We in fact get much better teachers than we pay for. More on this below.
Go read the whole thing, it's not that long.