This is the final report of a large-scale independent evaluation of the Building Assets and Reducing Risks (BARR) model in ninth grade in eleven high schools in Maine, California, Minnesota, Kentucky, and Texas. This sample of schools included large and small schools in urban, suburban, and rural areas, serving students from a wide range of…

Students in grades two through five in two elementary school programs were compared over four years on measures of social development. One program emphasized an external motivational orientation; the other helped children develop an internal commitment to values and norms. Results showed that schools differed in ways that were consistent with…