Students with disabilities have been included in state accountability systems for more than a decade; however, only in the past few years have alternate assessments of alternate achievement standards (AA-AAS) become stable enough to allow examination of these students' achievement growth. Using data from Oregon's AA-AAS in Reading during the…

This study examined the effects of testing accommodations on eighth-grade students' performance on large-scale achievement tests and also on their attitudes and reactions to the tests. Findings revealed significant differences in the ways students with and without disabilities experienced testing and how testing accommodations affected students'…

In this article we present results of a comprehensive review of principal leadership assessment practices in the United States. Our analyses of both the general content and the usage of 65 instruments, 56 at the district level and 9 at the state level, provided an in-depth look at what and how districts and states evaluate principals. Using the…

The present study examined the effect accommodations have on test results of students with and without disabilities and documented experts' judgments about the appropriateness of testing accommodations. Test score data were collected from 218 fourth-grade students with and without disabilities on mathematics and science performance tasks and from…

The Vanderbilt Assessment of Leadership in Education is a 360-degree assessment of the effectiveness of principals' learning-centered leadership behaviors. In this report, we present results from a differential item functioning (DIF) study of the assessment. Using data from a national field trial, we searched for evidence of DIF on school level,…

Effective school leadership is key to students' academic success. But the development of effective school leadership has been seriously hampered by the lack of technically sound tools to assess and monitor leaders' performance. With support from The Wallace Foundation, a team from Vanderbilt has been developing such an assessment system, and this…

This digest offers principles of performance assessment as an alternative to norm-referenced tests. The definition of performance assessment developed by the U.S. Congress's Office of Technology and Assessment is given, common features are listed, and the terms "performance" and "authentic" are defined. Suggested guidelines for…

Direct assessment is a multifaceted assessment paradigm for the diagnosis and planning of remediation for learning difficulties. Its process is experimental in nature and includes testing-the-limits and trial teaching techniques. Its content includes behavior checklists, classroom observation systems for reading and instruction, and informal…

Curriculum-based measurement and performance assessments can provide valuable data for making special-education eligibility decisions. Reviews applied research on these assessment approaches and discusses the practical context of treatment validation and decisions about instructional services for students with diverse academic needs. (Author/JDM)

Examines the fundamental characteristics of and reviews empirical research on performance assessment of diverse groups of students, including those with mild disabilities. Discussion of the technical qualities of performance assessment and barriers to its advancement leads to the conclusion that performance assessment should play a supplementary…

The primary purpose of this investigation was to understand the influence of access to the general curriculum on the performance of students with significant cognitive disabilities, as measured by the Wisconsin Alternate Assessment (WAA) for Students with Disabilities. Special education teachers (N=113) submitted case materials for students with…

This booklet examines fundamental technical and implementation issues involved with large-scale, on-demand performance assessments and teacher-constructed, classroom-based performance assessments, especially for use with students who have disabilities. It discusses definitions and core concepts, outlines theoretical matters, reviews research on…