In many arenas, the demand for data has outstripped the availability of good data and has increased the tendency to grab for whatever numbers are being circulated in the literature. As a result, when someone says: "This is the best data available," it is essential to remember that "best" does not always mean good. This caution is particularly…

Anticipating Congressional hearings related to reauthorizing the No Child Left Behind Act, this report provides an analysis of preliminary hearings and related reports and proposals. The specific focus is on whether the reauthorization process is likely to include a substantive discussion of what is needed to enable all children to have an equal…