We propose in this article that a central element in the large-scale implementation of evidence-based practices is the process by which initial investment in local demonstrations is leveraged into larger implementation efforts. We offer a definition of this "resource leveraging" and propose a process for both measuring and reporting the…

Research has shown principal support to be a critical variable for implementing and sustaining evidence-based practices. However, there remains little understanding of the factors that may influence a principal's personal decision to support a practice. The purpose of the current study was to examine events that influenced principals' support for…

It has been 10 years since No Child Left Behind (NCLB), with its emphasis on scientifically based instruction as a means for improving the educational outcomes of students, was signed into law. In this article, we review the basic tenets of evidence-based practice as they apply to education as well as the progress that has been made in…