Teacher evaluation systems treat instructional quality as generic. Principals often observe elementary teachers in one subject and generalize assessments to all subjects. However, there is little empirical work to justify these decisions. This study provides needed evidence about whether elementary teachers engage in comparable instruction across…

Despite public interest and government action toward diversifying the teaching workforce in U.S. public schools, our knowledge about the retention and transfer patterns of Black teachers lacks specificity and clarity. In this study, I find that Black teachers' annual retention rate was about 4 percentage points lower than that of White teachers in…