Until recently, states focused on ensuring the presence of a "highly qualified teacher" in every classroom. Under the 2001 reauthorization of the Elementary and Secondary Education Act (ESEA), known as No Child Left Behind (NCLB), this title described a teacher holding at least a bachelor's degree and the appropriate state license and…

Teachers have the greatest school-based effect on the achievement of any child in their classrooms, but highly effective principals can positively affect the achievement of every student in their schools. The difference between a highly effective principal and an average one is equal to two-to-seven months of extra learning per year for each child…

Interactions of potential loss, time, and self-efficacy on the need for evaluation information for decision making were investigated for 259 managers/nurses (60 percent survey response rate) of home health agencies in New York State. Those with high self-efficacy needed less information in situations of high potential loss and inadequate time.…