Value-added methods refer to efforts to estimate the relative contributions of specific teachers, schools, or programs to student test performance. In recent years, these methods have attracted considerable attention because of their potential applicability for educational accountability, teacher pay-for-performance systems, school and teacher…

In the summer of 2011, the Tennessee Department of Education contracted with the National Institute for Excellence in Teaching (NIET) to provide a four-day training for all evaluators across the state. NIET trained more than 5,000 evaluators intensively in the state model (districts using alternative instruments delivered their own training).…

K12 Inc. enrolls more public school students than any other private education management organization in the U.S. Much has been written about K12 Inc. (referred to in this report simply as "K12") by financial analysts and investigative journalists because it is a large, publicly traded company and is the dominant player in the operation…

The Early Assessment Program (EAP) has emerged as a national model for states seeking to design policies that increase the number of students who leave high school ready for college and careers. In addition, the two national consortia designing new assessments aligned to the Common Core State Standards have recognized the EAP as a model for the…

Background: Validity is a central concern in any assessment, though this has often not been made explicit in the UK assessment context. This article applies current validity theorising, largely derived from American formulations, to national curriculum assessments in England. Purpose: The aim is to consider validity arguments in relation to the…

Background: National curriculum tests have been administered in England for well over a decade. Although reliability evidence has been published, critics have argued that there is not enough evidence (of the right kind) and that test results may be insufficiently reliable. Purpose: This article collates and discusses evidence on the reliability of…

In spring 2009, the Center on Education Policy (CEP) continued its research on the impact of test-based federal and state accountability policies by conducting case studies of six high schools in six different districts within Washington State. The purpose was to learn more about the curricular and instructional changes that administrators and…

Background: In 2008 primary education in England reached, historically, another important phase in its development. Government reviewed the primary curriculum and some aspects of the national system of assessment. These government reviews coincided with an independent "Primary Review" based at the University of Cambridge to which the…

A new report published by the Manhattan Institute for Education Policy, "The Effect of Special Education Vouchers on Public School Achievement: Evidence from Florida's McKay Scholarship Program," attempts to examine the complex issue of how competition introduced through school vouchers affects student outcomes in public schools. The…

In February, 1976, the Education Policy Research Institute sponsored this conference on the use of tests in educational policy formation; these six papers were presented at that conference. In the first paper, Jenne K. Britell discusses four points that have historically characterized debates about testing; psychometric and technical issues;…

This paper examines the educational impacts of the Berkshire Wireless Learning Initiative (BWLI), a pilot program that provided 1:1 technology access to all students and teachers across five public and private middle schools in western Massachusetts. Using a pre/post comparative study design, the current study explores a wide range of program…

Remedial or developmental courses are the most common policy instruments used to assist underprepared postsecondary students who are not ready for college-level coursework. However, despite its important role in higher education and its substantial costs, there is little rigorous evidence on the effectiveness of college remediation on the outcomes…

This year the Center on Education Policy (CEP) analyzed data on the achievement of different groups of students in two distinct ways. First, it looked at grade 4 test results to determine whether the performance of various groups improved at three achievement levels--basic and above, proficient and above, and advanced. Second, it looked at gaps…

This year the Center on Education Policy (CEP) analyzed data on the achievement of different groups of students in two distinct ways. First, it looked at grade 4 test results to determine whether the performance of various groups improved at three achievement levels--basic and above, proficient and above, and advanced. Second, it looked at gaps…

A program is described for the evaluation of the basic skills policy of the State Board of Education in Massachusetts. The 1978 policy of the Board is to take effect in 1980-81 and will require annual assessment of student skills at three grade levels in all schools in five curriculum areas, but leaves the setting of standards to local option.…