Recent research demonstrates that the test score gap between relatively advantaged and relatively disadvantaged students is much higher in some school districts than it is in other districts. But measured school quality often varies dramatically within a school district, and therefore it is important to know whether individual schools differ in…

In this study, we compare the teacher quality distributions in charter schools and traditional public schools, and examine mechanisms that might explain cross-sector differences in teacher effectiveness as measured by teacher value-added scores using school and teacher level data from Florida. We have three main findings. First, we find that…