This Brief provides an overview of how students' insights on the usefulness and feasibility of various accessibility features and accommodations should be taken into account when identifying accessibility features and accommodations for instruction and assessment. Students are often the best source of information about their strengths and needs,…

Up to 1.0% of the total tested state student population in a subject area may participate in the alternate assessment based on alternate academic achievement standards (AA-AAAS). This Brief presents the results of analyses of states' AA-AAAS participation rates from 2015-16 through 2018-19. Information is presented on: (a) the number of states…

This report contains the proceedings of a forum held on June 28, 2023 in New Orleans, Louisiana, to discuss issues surrounding meaningful accessibility of assessments. The forum was a post-session to the Council of Chief State School Officers (CCSSO) National Conference on Student Assessment (NCSA) and was a collaboration of the "Assessment,…

This Brief provides an overview of issues related to the inclusion of students with disabilities and English learners with disabilities in early grade (that is, K-2) assessments and offers strategies for improved practices.

This report provides an update on the state of the research on testing accommodations. Previous reports by the National Center on Educational Outcomes (NCEO) have covered research published since 1999. In this report, we summarize the research published in 2019. During 2019, 11 research studies were published on the topic of testing accommodations…

This "Guide" is an update to the State Guide to Universally Designed Assessments produced by the National Center on Educational Outcomes (NCEO) in 2006 (Johnstone et al.). It provides a brief overview of what a universally designed assessment is, followed by a set of steps for states to consider when designing and developing, or…

This report outlines the approaches that state education agencies (SEAs) have taken in defining and using formative assessment practices, including practices to explicitly support students with disabilities. At the state level, there have been efforts to develop or adopt formal definitions of formative assessment practices that guide how these…

This report presents the findings of a survey of states that examined the policies, practices, and procedures State Education Agencies (SEAs) used to monitor IEPs for participation decision making in alternate assessments based on alternate academic achievement standards (AA-AAAS). It is imperative that only students with the most significant…

This report provides an update on the state of the research on testing accommodations. Previous reports by the National Center on Educational Outcomes (NCEO) have covered research published since 1999. In this report, we summarize the research published in 2020. During 2020, 11 research studies addressed testing accommodations in the U.S. K-12…

To help ensure that assessments are properly administered, states have developed policies about who can administer or proctor assessments, and the training they must have. This report presents the findings of our analysis of states' 2021 policies on the qualifications and requirements for test administrators, proctors, and accommodations providers…

The purpose of this report is to present a synthesis of the research on test accommodations for U.S. elementary and secondary students (K-12) published in 2018. The academic literature described here encompasses empirical studies of performance comparability, investigations into accommodations use, implementation practices, and perceptions of the…

This Brief contains a scan of the interim assessment landscape, and is focused on the availability of documentation supporting the appropriateness of these assessments for students with disabilities. The purpose of this Brief is to advise the development of guidance that facilitates improved practices related to the use of interim assessments for…

This report presents the findings of an analysis of states' FFY 2018 State Systemic Improvement Plans (SSIPs), submitted to the U.S. Department of Education's Office of Special Education Programs (OSEP) in April 2020. It specifically addresses how assessments were included in states' State-Identified Measurable Results (SIMRs). For states with…

The National Center on Educational Outcomes (NCEO) held a virtual meeting of an Interim Assessment Advisory Panel on February 16 and 17, 2021, to tap into the panel members' collective knowledge about using interim assessments to support valid interpretations of what students with disabilities know and can do. The panel represented…

This Brief offers preliminary guidance for the development of interim assessment options for students with the most significant cognitive disabilities. There are federal requirements that all statewide and districtwide administrations of an assessment must have an alternate assessment. Given the importance interim assessments have now when there…