This systematic review investigated the topics studied and reporting practices of published meta-analyses in educational measurement. Our findings indicated that meta-analysis is not a highly utilized methodological tool in educational measurement; on average, less than one meta-analysis has been published per year over the past 30 years (28…

Introduction: This study investigated the effectiveness of changes in the test format (braille and tactile tables) and time extensions (1.5× or 2×) for tests with complex tables for students with blindness. Additionally, it examined the challenges associated with the current test accommodations for students who are blind and explored practical…

Differential item functioning (DIF) is often used to examine validity evidence of alternate form test accommodations. Unfortunately, traditional approaches for evaluating DIF are prone to selection bias. This article proposes a novel DIF framework that capitalizes on regression discontinuity design analysis to control for selection bias. A…

Understanding educators' perceptions about the validity and ease of providing various accommodated test administrations is critical for assisting them in promoting the accessibility of testing and instruction. One-hundred forty-eight educators completed a survey of their perceptions of the validity and ease of providing over 30 different test…

The present study pioneered in adopting test accommodations to validate the Thinking Styles Inventory-Revised II (TSI-R2; Sternberg, Wagner, & Zhang, 2007) among Chinese university students with hearing impairment. A series of three studies were conducted that drew their samples from the same two universities, in which accommodating test…

Students with disabilities often receive test accommodations in schools and on high-stakes tests. Students with learning disabilities (LD) represent the largest disability group in schools, and extended time the most common test accommodation requested by such students. This pairing persists despite controversy over the validity of extended time…

This research suggests that structural accommodation can be implemented during the construction phase of standardized mathematics examinations. Data from a racially diverse district in the United States are used to compare student performance on questions with and without graphical aids. Findings suggest that mathematics questions possessing…

Accommodations or adjustments for students with disabilities (SWDs) who need them are required in Australian education law and policy for classroom instruction and assessment, and external educational accountability tests. Drawing upon the structure of the Assessment Accommodations Checklist and more than a decade of accessibility research, the…

English learners (ELs) represent one of the fastest growing student populations in the United States. Given that language can serve as a barrier in EL performance, test accommodations are provided to help level the playing field and allow ELs to better demonstrate their true performance level. Test accommodations on the computer offer the ability…

Developed jointly by the American Educational Research Association, American Psychological Association, and the National Council on Measurement in Education, "Standards for Educational and Psychological Testing" (Revised 2014) addresses professional and technical issues of test development and use in education, psychology, and…

Twenty middle school special education teachers from five states were interviewed in order to gain insight into their understanding of accommodation practices. Interview questions solicited information about teachers' understanding of test accommodations, the decision-making process they employed when choosing accommodations, and their reasons for…

In the United States, students who are deaf or hard of hearing (SDHH) are required to participate in high-stakes standardized assessments under No Child Left Behind reforms. In 2006-2007, states added science to reading and mathematics as a tested content area. Many SDHH participate in these assessments using testing accommodations, but teachers…

The authors conducted a qualitative meta-analysis of the research on assessment accommodations for students who are deaf or hard of hearing. There were 16 identified studies that analyzed the impact of factors related to student performance on academic assessments across different educational settings, content areas, and types of assessment…

The authors conducted a qualitative meta-analysis of the research on assessment accommodations for students who are deaf or hard of hearing. There were 16 identified studies that analyzed the impact of factors related to student performance on academic assessments across different educational settings, content areas, and types of assessment…

This validity study examined differential item functioning (DIF) results on large-scale state standards-based English-language arts assessments at grades 4 and 8 for students without disabilities taking the test under standard conditions and students who are blind or visually impaired taking the test with either a large print or braille form.…