The 1999 Public Schools Accountability Act (PSAA) created a system for summarizing performance on state standardized tests and an intervention program to help schools that were not meeting state-set goals. California's test scores have improved substantially since then, but state-led interventions programs have had little overall effect on this…

This EdSource report summarizes the Initial Findings issued in October 2005 from a two-year study conducted by EdSource, Stanford University, University of California-Berkeley, and American Institutes for Research (AIR). In addition, this report includes information collected during the study but not previously reported (from superintendent…