This brief is the first in a series of reports examining the teacher shortage dilemma. It considers what the research says about teacher shortages and highlights recent state task force findings. Designed to guide state leaders in policy decisions, the briefs that follow examine five strategies states are using to address shortages: (1)…

The combination of difficult economic times and increased accountability has led policymakers to call for evidence that students taught by National Board of Professional Teaching Standards (NBPTS)-certified teachers make greater achievement gains than those taught by non-NBPTS-certified teachers. Overall, studies show mixed results regarding the…

The No Child Left Behind (NCLB) teacher quality provisions recognize both the importance of teacher quality for improving student achievement and the unequal distribution of teachers across districts and schools. But the question of how to achieve the goal of a high quality teacher in every classroom is complicated because of the challenges of…