Time regulates the lives of educators. Time on task, 45-minute classes, 2-hour literacy blocks, 10-week marking periods, and 40-week school years are central to teachers' lives and to the operation of schools. In contemporary schools, benchmarks, standards, promotion, retention, graduation, and ultimately school success are all intricately…

A case study of one low income African American child, Peter Horner, is used to explore how children accumulate various forms of writing capital. Peter's development was tracked over 10 years, from first grade through high school. The construct of time is explored by examining how capital contributes to the construction of "habitus" (Bourdieu,…

Researchers have disagreed about the extent to which differences in achievement based on socioeconomic status (SES) accumulate during the school year as compared to the summer, and the literature has not fully assessed the contributions of social contexts--in the form of both school and neighborhood poverty concentration and racial and ethnic…

Formative feedback systems live at the heart of systemic school improvement efforts. Without accurate and timely information on the results of intended interventions, school leaders and teachers fly blind in their efforts to link what they expect to what actually happens in their schools. This paper draws on the results of a 5-year National…

The recent demand for schools to respond to external accountability measures challenges school leaders to create school instructional systems that use data to guide the practices of teaching and learning. This paper considers how local school leaders build data-driven instructional systems (DDIS) by developing new programs and using existing…

The inclusion of students with disabilities in assessment is deemed critical to improve the quality of educational opportunities for these students and to provide meaningful and useful information about students' performance to the schools and communities where they are educated. This inclusion raises important questions, however, concerning the…