Describes the planning, leadership, and organizational strategies that formed the basis for the Houston School District's efforts to implement standards-based reform. Identifies some reform initiatives that need to be expanded, such as new uses of online instruction and new approaches to the recruitment and training of teachers. (PKP)

Draws on the results of two different studies to explore the changing nature of the principalship in Chicago public schools since the passage of the Chicago School Reform Act. It reveals changes not only in the characteristics of the principals hired since the act's passage but also changes in their roles. (GLR)

Discusses studies showing that, contrary to the view overwhelmingly supported by research of over a decade and a half, some urban schools, through principal leadership, high teacher expectations, and rigorous academic programs, are able to raise the achievement of low-income students. (CMG)