Reading comprehension growth trajectories from 3rd to 7th grade were estimated for 99,919 students on a state reading comprehension assessment. We examined whether differences between students in general education (GE) and groups of students identified as exceptional learners were best characterized as stable, widening, or narrowing. The groups…

This research shares findings from a year-long observational study to determine if there were significant differences in the identified behaviors of teachers and students in fourth and seventh grade classrooms in schools with an achievement gap versus those with no achievement gap. Specific research questions addressed types of instructional…

This study used a statewide longitudinal sample to examine mathematics achievement gaps and growth in students with and without disabilities and to examine the impact of different methods of determining disability group membership on achievement gaps and growth. When disability status was determined on the basis of special education placement each…

This article provides provide a new, systematic profile of more than 18,000 homeless students in Michigan, utilizing rich administrative data from all test-taking students in Grades 3-9 during three academic years. These data are part of a larger study of school choice and student mobility in that state. Homelessness is a condition found…

The purpose of this study was to examine the academic achievement of students with disabilities compared to students without disabilities on standardized assessments. This study collected archival data from urban middle schools in six school districts in the State of Georgia. Data was collected from students in grades six through eight on the…

In 2008-09, results from End-of-Grade (EOG) reading and mathematics tests in WCPSS continued to demonstrate an upward trend across grade levels and student subgroups. Disaggregation of results by ethnicity, income level, disability status, and English proficiency status showed that achievement gaps between historically underperforming subgroups…