•Changes in the curriculum, instruction, or testingformat or procedures that enable students withdisabilities to participate in a way that allows themto demonstrate their abilities rather than disabilities.Accommodations are generally considered toinclude assistive technology as well as changes inpresentation, response, timing, scheduling, andsettings that do not fundamentally alter therequirements. Accommodations do not invalidateassessment results.
–Special Education Handbook, Oklahoma State Departmentof Education