Many preschool-age children in the U.S. attend center-based child care programs that are of low quality. This paper examines the extent to which teacher qualifications widely considered important inputs to classroom quality are valued by providers during the hiring process. To do so, we...

Teachers often deliver the same lesson multiple times in one day. In contrast to year-to-year teaching experience, it is unclear how this teaching repetition affects student outcomes. We examine the effects of teaching repetition in a setting where students are randomly assigned to a university...