For-profit colleges are under fire. Critics point to students' low earnings and high debt loads as evidence that these schools do not provide a quality education. Defenders of the sector note that the schools serve a population of low-skilled, low-income students that traditional colleges ignore. Congress is now considering legislation that would bar from the federal aid programs any schools whose graduates' earnings fall below a minimum threshold.

Abstract: We analyze all but a few of the 47 charter schools operating in New York City in 2005-06. The schools tend to locate in disadvantaged neighborhoods and serve students who are substantially poorer than the average public school student in New York City. The schools also attract black applicants to an unusual degree, not only relative to New York City but also relative to the traditional public schools from which they draw.

Abstract In developing countries, rising incomes, increased demand for more skilled labor, and government investments of considerable resources on building and equipping schools and paying teachers have contributed to some global convergence in enrollment rates and completed years of schooling but substantial education gaps persist, such as between rural and urban households and also between males and females, in some settings. To address these gaps, some governments have introduced school vouchers or cash transfers programs that are targeted to disadvantaged children.

Abstract: Teacher Preparation and Student Achievement: This research project describes the recent changes in the routes into teaching in New York City. It assesses the effects of these changes on the distribution of teachers across schools and the academic achievement of students. It then looks more closely at the preparation of teachers in the district and estimates the effects of characteristics of this preparation on teachers' value-added to student achievement in their first two years of teaching.

Abstract: The challenges facing K-12 public education systems in Michigan and throughout the U.S. are formidable, and seem to grow more complex by the day. Issues related to globalization, federal oversight through the No Child Left Behind law, unfunded state mandates, aging infrastructure, and many more, are putting pressure on K-12 public school systems even while calls to improve student achievement and public education accountability grow from all quarters.

Dr. Pianta is Dean of the Curry School of Education, as well as the Novartis Professor of Education and Director of the Center for Advanced Study of Teaching and Learning, University of Virginia. A former special education teacher, Dr. Pianta's research focuses on investigating the effects of schooling on children's social and academic outcomes and on improving school and classroom experiences through teachers' professional development. He has been involved in developing observational assessments of classrooms and observationally-based systems for professional development. Dr.

Abstract The case for a national effort to create core standards grows stronger by the day. Currently, 50 states have 50 standards, and most states are setting the bar as low as possible in order to comply with the Adequate Yearly Progress (AYP) requirements of NCLB. Half the states have set fourth-grade reading benchmarks so low that they fall beneath even the most basic level on the National Assessment of Educational Progress.

Abstract: Community colleges today enroll over one-half of all college students nationwide or nearly 12 million students. And yet, fewer than 40% of those who start at a public two-year college earn any type of degree within six years. Even among those students who intend to complete a degree, only about one-third do so within six years.

Abstract: Accountability programs, including the one implemented by the No Child Left Behind Act of 2001, operate under the assumption that schools are inefficient -- that is, that schools can provide higher quality education without investing additional resources. These programs seek to make schools more efficient by using incentives. The state of North Carolina currently operates two independent incentive systems for public schools.

Abstract As a new administration takes the reins of the federal education research enterprise, the former director of federal education research, evaluation, and statistics will reflect on his experience in leading a research agency within the Bush administration that maintained its independence and integrity, and will offer his thoughts on what must be done to strengthen education research further so as to provide practitioners and policymakers with the knowledge to improve education outcomes substantially.