In this report, the authors describe the value-added models used as part of teacher evaluation systems in the District of Columbia Public Schools (DCPS) and in eligible DC charter schools participating in Race to the Top. They estimated (1) teacher effectiveness in DCPS and eligible DC charter schools during the 2011-2012 school year; and (2)…

The WAC director, composition director, director of Institutional Assessment (OIA), and WAC/OIA liaison describe the programmatic "needs" and "wants" they balanced in the plan they collaboratively designed to respond to a state mandate for "value-added" writing assessment. To satisfy this mandate, as they explain,…

This paper reports on a study conducted to investigate the consistency of the results between 2 approaches to estimating school effectiveness through value-added modeling. Estimates of school effects from the layered model employing item response theory (IRT) scaled data are compared to estimates derived from a discrete growth model based on the…

The Secretary of Education's Commission on the Future of Higher Education emphasizes accountability in higher education as one of the key areas of interest. The Voluntary System of Accountability (VSA) was developed to evaluate the effectiveness of general public college education. This study examines how student progress in college, indicated by…

Higher education in Louisiana is leading the nation in linking growth of student learning to teacher preparation programs that prepare new teachers. The Louisiana Board of Regents is currently implementing a Value Added Teacher Preparation Assessment. The model examines the degree to which the educational attainment of students taught by recent…

The Louisiana Board of Regents is the first in the nation to publicly use a performance model based upon the achievement of students in grades 4-9 as one of several measures to examine the effectiveness of teacher preparation programs. The State has supported the development and implementation of a Value Added Teacher Preparation Assessment Model…

This study examined the value added to standard textbook-based instruction of plant biodiversity by the use of the exemplary interactive CD-ROM, "Conserving Earth's Biodiversity." This CD-ROM features renowned conservation figure E.O. Wilson. The setting of the research was an introductory biology course in a rural public community…

This study uses the state report cards published by the Tennessee Department of Education to compare the academic achievement grades to the value-added grades to determine if there is a relationship between the two grading systems. The data used for this study are from the 2001, 2002, and the 2003 state report cards published for each school using…

The purpose of this study was to explore the relationships between and among various demographic and test score data with American College Testing (ACT) scores in 281 Tennessee high schools. This study also addressed which high school characteristics were related to the number of students meeting the ACT requirement for Tennessee lottery…

Within the field of early childhood education, there is a strong tradition of integrated, emergent, and arts-oriented curriculum that must now respond to a growing and competing emphasis on literacy-based experiences. Considerably less priority (or teacher expertise) has been or currently is demonstrated in the areas of science, math, engineering,…

This research study developed a value-added instructional improvement analysis model. North Carolina state testing results were used in regression and residual analyses of student achievement. This analysis allowed for identification of the "most effective" and "least effective" biology teachers in Wake County Public Schools…