This is the thirteenth annual report by the National Center on Educational Outcomes (NCEO) that analyzes public reporting practices of assessment data for students with disabilities in K-12 schools in the United States. The Individuals with Disabilities Education Act (IDEA) required states to disaggregate performance data at the state and district…

The National Center on Educational Outcomes (NCEO) has been tracking and analyzing state policies on assessment participation and accommodations since 1992. The purpose of the current analysis is to update information on these policies that was last reported by NCEO in 2008 (based on 2007 data). In addition, current state accommodations policies…

This paper represents one outcome from the "Invitational Research Symposium on Technology-Enabled and Universally Designed Assessments," which examined technology-enabled assessments (TEA) and universal design (UD) as they relate to students with disabilities (SWD). It was developed to stimulate research into TEAs designed to make tests…

Test items undergo multiple iterations of review before states and vendors deem them acceptable to be placed in a live statewide assessment. This article reviews three approaches that can add validity evidence to states' item review processes. The first process is a structured sensitivity review process that focuses on universal design…

The federal No Child Left Behind Act (NCLB) holds schools, districts, and states accountable for improving the academic achievement of all students, including the nearly 14% of public school students who receive special education services because they have an identified disability. By 2014, 100% of students with disabilities are expected to…

The 2006-2007 school year was the eighth annual reporting period since disaggregating the performance of students with disabilities on state and district-wide assessments was required by the Individuals with Disabilities Education Act (IDEA). It is the fifth reporting period since the enactment of the No Child Left Behind Act (NCLB), and the…

New Title I legislation--the Improving America's Schools Act--mandates that students with disabilities be included in district and statewide assessments beginning in 2001, or immediately, if such assessments already exist. Administrators should include handicapped students in assessments, when in doubt; provide needed accommodations; and report…

Studied Kentucky's efforts to include students with disabilities in its statewide assessment, exploring the inclusion achieved, the kinds of accommodations offered, student performance, and the relationship between performance and the use of accommodations. Statewide results show that most students were included, but that some scores may not be…

Although testing accommodations are commonly provided to students with disabilities within large-scale testing programs, research findings on how well accommodations allow for comparable measurement of student knowledge and skill remain inconclusive. The purpose of this study was to examine the extent to which 1 commonly held belief about testing…

Many students who are deaf or hard-of-hearing are eligible for a signing accommodation for state and other standardized tests. The signing accommodation, however, presents several challenges for testing programs that attempt to administer tests under standardized conditions. One potential solution for many of these challenges is the use of…

The No Child Left Behind Act of 2001 has focused attention on improving the academic achievement of all students, including more than 6 million students with disabilities and requires that all students be assessed. Students with disabilities may be included through accommodations, such as extended time, or alternate assessments, such as teacher…

Part of understanding the issues that surround the implementation of transformative federal mandates such as the No Child Left Behind Act of 2001 (NCLB) is the accumulation of sound, evidenced-based findings that are coupled with rich descriptive explanatory findings. By doing so, the research community supports educational practice to continually…

Political and legislative pressures have posed a number of measurement issues and challenges to the development of sound, valid voluntary national tests (VNTs). This paper focuses on what appear to be the most difficult technical issues related to the VNT proposed by President Clinton in 1997. Technical issues refer to psychometric issues, as…

In this article, the authors review the way in which the Victorian government has responded to the inclusion of students with special educational needs (SEN) in mainstream schools, and consider what further efforts could be made to improve inclusive educational practices. Key measures introduced by the state education authority in relation to the…

Stanford Achievement Test scores of 1,434 elementary-level students already placed in either regular or special education programs were arranged according to four cutoff points: 20th, 15th, 10th, and 5th percentiles. This identification method, setting the cutoff at the 5 percent level, is proposed as a preliminary screening device for special…