The National Center on Scaling up Effective Schools (NCSU) is a five-year project working to develop, implement, and test new processes to scale up effective practices in high schools that districts will be able to apply within the context of their own unique goals and circumstances. This report describes the activities and findings of the first…

This article presents findings from a year-long multilevel comparative case study exploring the characteristics of effective urban high schools. We developed a comprehensive framework from the school effectiveness research that guided our data collection and analysis at the four high schools. Using value-added methodology, we identified two higher…