Thurlow, MarthaAlbus, Deb2015-08-112015-08-112012-12https://hdl.handle.net/11299/173797A report focusing on participation policies for alternate assessments based on alternate achievement standards (AA-AAS). Since 1992, NCEO has analyzed participation and accommodation policies for students with disabilities on state administered assessments, and has developed reports on policies for regular assessments, AA-AAS, and alternate assessments based on modified achievement standards (AA-MAS). Publicly available participation guidelines were compiled and analyzed for 58 states and entities (Washington DC, Guam, etc.). In addition to providing a national picture of policies, it presents the results of the policy analysis by each of the four content assessment consortia that have been funded to develop new assessment systems: two that are developing regular assessment systems (Partnership for Assessment of Readiness for College and Careers - PARCC, and Smarter Balanced Assessment Consortium - SBAC), and two that are developing systems for alternate assessments based on alternate achievement standards (Dynamic Learning Maps - DLM, and National Center and State Collaborative - NCSC).enK-12 educationdisabilityeducational accountabilityeducational assessmenteducational accommodationsReport