Purpose: Supporting teachers' use of data has become a large part of educational leaders' instructional leadership. Drawing on sensemaking theory, we explore how features of data and teachers' perceptions of them may matter when teachers consider student learning data. Design: The article draws on a 1-year, comparative case study of five…

Purpose: The purpose of this paper is to direct attention to the intersection of external and internal accountability systems within urban schools, and the role of school leadership, especially that of the principal, in managing this intersection. In particular, the paper explores how school leaders are able to strengthen and sustain the school's…

This article explores the relationship between the lack of visible attention to formative assessment in degree specifications and its marginalization in practice. Degree specification documents form part of the quality apparatus emphasizing the accountability and certification duties of assessment. Ironically, a framework designed to assure…