Observed arrival · 2026-09-14
The National Deaf Education Data Index
A 51-jurisdiction reference tracking where Deaf and hard-of-hearing students are educated, what their education costs, and which agencies and statutes govern it.
Field notes
The collection standard combines statutes, data files, agency records, and district websites into one corpus, then assigns each jurisdiction a state file with summary figures, narrative material, and a source trail. The homepage identifies three dimensions, six coverage codes, and a 2024 baseline across 51 jurisdictions. It explicitly distinguishes NONE FOUND publication results from claims about service delivery, and describes a DOI plus permanent URLs for the baseline and later versions.
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