The literature on the impact of urban form design on travel behavior reveals mixed results. Instead of interpreting this finding as an insufficient basis for warranting action, this article suggests that a precautionary approach be introduced. This approach should be based on two interdependent modes of knowing and doing to establish and evolve…

Poverty in the United States is migrating far beyond the urban core and transforming the suburbs into places increasingly stratified by income, wealth, opportunity, and education. Census data from the 2005 American Community Survey reveal new patterns of income inequality, residential mobility, and spatial segregation that make the suburbs less of…

One Texas elementary school's teachers uncovered a straightforward method to raise achievement for every child who wasn't succeeding.