Finding information on local and statewide education materials can be tricky. You can always search the US Department of Education's website or a specific state's Department of Education website. This page outlines a number of resources that may be useful to search.
York City Board of Education
Information on New York City Schools
District 75 "provides citywide educational, vocational, and behavior support programs fro students who are on the autism spectrum, severely challenged, and/or multiply disabled."
Office of Vocational and Educational
Services for Individuals with Disabilities (VESID)
VESID promotes "educational equity and excellence for students with disabilities while ensuring that they receive the rights and protection to which they are entitled." Includes sections on data, policy, and publications