This is the executive summary of the report, "Combining Researchers' and Practitioners' Intelligences for STEM Improvement: A Study of the Local Labs of the Research and Practice Collaboratory." The Research and Practice Collaboratory (RPC) supported projects in three states--California, Maine, and Washington--that had the function of…

The Research and Practice Collaboratory (RPC) supported projects in three states--California, Maine, and Washington--that had the function of serving as "Local Labs" for the RPC. While these labs worked independently on specific, local STEM improvement problems, RPC leaders held themselves to shared conjectures (cite) about their work…

This chapter focuses on how researchers and practitioners negotiate the focus of their joint work within design-based implementation research (DBIR). Studying and facilitating successful negotiation of the problems that become the focus of work and the search for solutions is important for developing DBIR, because of its commitment to focusing on…

This research and policy brief draws on the experiences in five states, each of which has been the subject of a comprehensive arts education survey in recent years. The states are Illinois, Kentucky, New Jersey, Rhode Island, and Washington. Distilled from the "lessons learned," the brief provides 20 principles designed to inform and…

The report detailed an experiment with 3 methods of instructing American Indian children in Taholah Elementary School (Quinault Reservation, Washington State). To assess the relative value of instructional methods in the school, 2 conditions had to prevail. The content of the lessons was to be unknown to pupils at all grade levels, and the content…

Principals play a vital and multifaceted role in setting the direction for schools that are positive and productive workplaces for teachers and vibrant learning environments for children, but existing knowledge on the best ways to develop these effective leaders is insufficient. The need to identify and replicate effective pre- and inservice…

The Second International Conference on Educational Data Mining (EDM2009) was held at the University of Cordoba, Spain, on July 1-3, 2009. EDM brings together researchers from computer science, education, psychology, psychometrics, and statistics to analyze large data sets to answer educational research questions. The increase in instrumented…