In this review, I examined the last two decades of research on data use in education to outline the ways in which principals used data to inform their own leadership practices. I found three themes: first, student achievement data were the most widespread form of data that principals used; second, principals' work has been reshaped by teacher…

This study aimed to investigate how data are used to inform instructional leadership practices in three Kuwaiti public schools, in addition to the factors that impact building data-use capacity. This study conducted three qualitative case studies in high-performing public schools. The findings reveal that data usage in the Kuwaiti schools…

The current study explores how principals (n = 568) experience a new teacher evaluation model under Race to the Top. Findings suggest that principals felt the least confident in their ability to identify teacher behaviors associated with student achievement gains and placed the least value on student achievement data. Evaluation experience…