"Citizen science" popularly refers to a participatory approach in which lay persons voluntarily contribute data toward scientific enterprise. Although citizen science may provide unique opportunities for pre-college students to engage in data-intensive science practices, little is known about whether or how citizen science interacts with…

As one-to-one laptop environments are becoming more commonplace in the educational system, teachers are often expected to provide a student-centered environment that incorporates 21st century skills in effort to better prepare students for the future. Teaching in this type of environment is a difficult pedagogical shift for classroom educators.…

Many school reform initiatives now require school leaders to make curriculum and resourcing decisions on the basis of evidence about their likely impact on student achievement. In this paper, we discuss the implications of this policy demand in the context of a descriptive study of schools' capacity to collect, analyze, and use collective…