Situated in the context of U.S. educational outcomes, education policy in California, and UNESCO's definition of inclusive education, we examine how schools have addressed student diversity. Methods of identifying students with disabilities are not adequately designed to identify English learners with disabilities. In part to address that problem,…

A broader understanding of the importance of student behaviors and school climate as drivers of academic performance and the wider acceptance that schools have a role in nurturing the "whole child" have increased attention to indicators that go beyond traditional metrics focused on proficiency in math and reading. The 2015 passage of the…

Opportunity to Learn (OTL) stems from the basic premise that there is an important relationship between the quality and intensity of classroom instruction and students' levels of academic success. For many students with disabilities, an emphasis on OTL has become national priority, yet measuring its impact is a complex challenge. The first purpose…

Accommodations play a key role in enabling individuals with disabilities to participate in the National Assessment of Educational Progress (NAEP) and other large-scale assessments. However, it can be difficult to know how accommodations affect the validity of results, thus making it difficult to determine which accommodations should be allowed.…

This report discusses the outcomes of a study that investigated the effects of modifications to the National Assessment of Educational Progress (NAEP) 1996 assessment designed to encourage the participation of more students with disabilities. Modifications included revising the inclusion criteria with the intention of making them clearer, more…