Various documents for testing the accessibility of reading systems, document compilers/converters, and assistive technologies when handling STEM content.
Maintained by Brian Richwine, IU Assistive Technology and Accessibility Centers (ATAC), Indiana University.
Compatibility test results for MathML encoded in PDF/UA-2 documents, modeled after the Can I Use format. Tests six combinations of MathML encoding methods (Associated Files, Structure Elements, and Alt text) across screen readers (NVDA, JAWS, VoiceOver macOS) and PDF viewers (Adobe Acrobat Pro, Firefox, Chrome, Edge, Preview).
Test files include source documents (LaTeX, etc.), compiled outputs (PDF), and written documentation of the test environment and results. Where applicable, read-only links to the original authoring environment (e.g. Overleaf) are provided so results can be independently reproduced.
BSD 3-Clause — test files and documentation are freely reusable with attribution.