Clapper, Ann TThurlow, MarthaJohnstone, ChristopherThompson, Sandra2015-08-242015-08-242004-05https://hdl.handle.net/11299/174025A report summarizing findings for policymakers, researchers, and educators that focuses on assessment, accommodations, and accountability in relation to K-12 students with disabilities.enK-12 educationdisabilityeducational accountabilityeducational assessmenteducational accommodationsReport