Reports in recent years have demonstrated math teacher shortages in hard-to-staff school contexts due to high rates of teacher turnover. In this paper, I evaluate the impact of exposure to new, new-to-school, and emergency/unlicensed teachers on student math achievement on one recent cohort of Indiana students in 3rd through 8th grade. I find that…

Schools have gone through educational reforms having various focuses on curriculum changes, consolidation, open classrooms, mastery learning, decentralization, shared decisionmaking, legislative mandates and controls, high expectations, integrated thematic instruction, professional development, technology integration, and standards with…

Although the federal No Child Left Behind (NCLB) Act requires that classroom teachers be highly qualified, the assumption that achieving the highly qualified endorsement equates to teacher effectiveness in the classroom is unverified. The purpose of this study was to compare the effect of teacher qualification, as defined by the NCLB Act and…