Alexander Russo blogs today about the disconnect in education between research and practice.
Mike Lieberman has done a good job explaining this disconnect in books like Public Education: An Autopsy. He points to the fact that, in other fields, there is a powerful market incentive for applied research. It’s R and D, not just R, and the only justification for the former is the latter. When you don’t have a market, you don’t have that systemic incentive for applied R&D. Instead, pedagogical methods are chosen for their ideological appeal (e.g. whole language), by accident (the infamous California case where Nobel laureate in physics Richard Feynman revealed that several members of his textbook adoption committee had actually rated a blank math textbook), or by conflict of interest (because there ARE incentives in our current school systems, they just aren’t market incentives that make it desirable to find and implement the best, most efficient methods).