The disproportionate representation of minority students in special education programs has been a problem for over forty years. Factors contributing to minority overrepresentation include the lack of primary prevention, inappropriate language and educational assessment, over-referral of minority students for suspected learning difficulties,…

The current study was designed to extend the current literature to study scale drift in CAT as part of improving quality control and calibration process for ACCUPLACER, a battery of large-scale adaptive placement tests. The study aims to evaluate item parameter drift using empirical data that span four years from the ACCUPLACER Arithmetic…

A growing body of research showing that grade retention serves as an educationally low-quality placement has raised increasing concerns about whether the use of standardized tests in making decisions concerning grade retention conforms to current standards for appropriate and nondiscriminatory test use. This article examines the extent to which…

The present study investigated the effect of context on the strategies the EFL learners utilized to process idioms. To do so, ten Iranian intermediate EFL learners were randomly assigned to two groups who then attended a think-aloud session. The 5 subjects in the first group were exposed to an animated cartoon including 23 unfamiliar idioms while…

Each year, approximately 100,000 refugees arrive in the United States (Refugee Council USA). Nearly half of these arrivals are children. The number of refugees worldwide has more than sextupled since the 1950s, and according to the United States Committee for Refugees and immigrants (USCRI) this number is expected to continue to grow in coming…

Part I. The design and development of organic second-order nonlinear optical (NLO) materials have attracted much interest due to their applications in optoelectronic devices and modern communications technology. Donor-pi-acceptor compounds, D-(CH=CH)[subscript n]-A, often exhibit hyperpolarizability that results in laser frequency doubling (second…

This study examined relationships between specific data on students referred for and placed in the exceptional children's program. The context is a rural North Carolina county and included 206 records of K-6th graders spanning academic years 2007-08, 08-09 and 09-10. The kindergarten entrance ages of students were divided into categories of on…

While heritage language learners are becoming visible in the research literature as a distinct group of language learners with specific needs, existing curriculum structures in secondary schools often focus on programs either for foreign language learners or for first language learners. The study reported here examines the experiences of heritage…

Japan faces an educational challenge even after the start of a new special education system (Tokubetsushienkyouiku). This article addresses the legal framework of the special education system in Japan and analyzes the issues needed to be addressed to reinforce the inclusion of children with disabilities in public regular school settings. The…

Historically, researchers have identified that reading outcomes for students in upper grades who are d/Deaf and hard of hearing (d/Dhh) have typically rested around the late 3rd to early 4th grade. In recent years, wide-scale state-level testing has called into question these prognostications. The authors conducted a descriptive, multiunit,…

Every year millions of students enroll in colleges with the goal of completing a college degree or certificate so they can find a well-paying job. Unfortunately, many arrive on college campuses, take a college placement exam and discover they will need to complete remedial education courses in math, reading, or writing that won't count toward a…

It is commonly believed that twins should be separated in school in order to promote their individuality, decrease dependence on the co-twin, and improve their capacity for higher achievement in school. However, within the past 30 years, researchers have begun to question the utility of these beliefs and the commonplace practice of separating…

Educators, administrators, and policymakers focus much attention on closing the achievement gap, and various approaches have been suggested. The present study focuses on one approach being suggested: student-teacher ethnic matching. The study focused on the long-term contributions of African American ethnic matching to mathematical test scores of…

For many students entering community colleges, the first stop on campus is to an assessment center. More than half of these students will be placed into developmental education as a result of their scores on reading, writing, and mathematics entry assessments, yet there is little evidence that this improves student outcomes. We examine alternative…

Placement providers can be successfully involved in assessing students. This is demonstrated in the Monash University Faculty of Information Technology Cooperative Education Program. Students are thoroughly prepared for their placements and industry supervisors receive written assessment guidelines. Not one student has been awarded a pass grade by…