Convert STEM Handout PDFs to W3C MathML & Accessible Canvas Tables
STEM PDFs with flat equation glyphs and untagged lab tables fail WCAG 1.1.1 and 1.3.1 immediately. Compile inline LaTeX, exponents, subscripts, fractions, radicals, and Greek symbols into native W3C MathML alongside <th scope="col"> data tables inside a Canvas-ready .imscc package.
1. Batch Upload Course PDFs, DOCX Syllabi, or STEM Handouts
PDF.JS + BUILT-IN PURE-JS FLATE STREAM PARSER // ZERO SERVER UPLOADSDrop 1 to 25 Course PDFs, .DOCX, .MD, or .TXT Handouts
Extracts fake-bold headings, multi-column grading tables, STEM notation, links, and embedded figure queues right inside your browser.
2. WCAG 2.1 Level AA Remediation Telemetry & Canvas .imscc Export
Interactive Figure Alt-Text Review Queue (WCAG 1.1.1)
0 PendingRaw PDF Trouble Spots Detected
SOURCE AUDIT12-Rule WCAG 2.1 Level AA / Ally Readiness Ledger
DETERMINISTIC RULE ENGINE| ID | WCAG 2.1 | Rule & Ally Check | Before | Fixed | After |
|---|
3. Proof-Before-Payment One-Time Packs (Zero Subscriptions)
ACCEPTS SHTITLE2, SHT2DEPT, SHPRO & SHSTUDIO KEYSVerify native Canvas import before paying a cent.
- Full 12-rule WCAG 2.1 AA scan on all uploaded pages
- Interactive side-by-side HTML + MathML + Table preview
- Working first 2 pages exported as _SAMPLE.imscc
Course Pack (SHTITLE2) - 150 Remediated Pages
- Full batch
course_title2_remediated.imsccexport - Native Canvas Modules + Editable Wiki Pages + MathML
- Signed
ADA_Title_II_WCAG21AA_Compliance_Receipt.html - No subscription; credits never expire
Department P-Card Pack (SHT2DEPT) - 750 Pages
- Remediate 15 to 30 full courses ($0.13 / page)
- Priced at $99 under standard university P-Card thresholds
- Departmental Title II WCAG 2.1 AA sign-off audit receipts
- Shareable across Instructional Design team seats
4. Higher-Ed Accessibility FAQ & Open-Source CLI
DOJ 28 CFR PART 35 SUBPART H // WCAG 2.1 LEVEL AAWhy does native W3C MathML matter for STEM accessibility in Canvas?
Flat equation screenshots or untagged PDF math glyphs are silent or garbled in JAWS, NVDA, and Apple VoiceOver. Native W3C MathML (<math xmlns="http://www.w3.org/1998/Math/MathML">) lets blind and low-vision STEM students navigate numerators, denominators, subscripts, and exponents term by term inside Canvas.
Which mathematical notations are compiled automatically?
Our deterministic recursive-descent compiler converts LaTeX fractions (\frac{a}{b}), roots (\sqrt{x}), superscripts (x^2), subscripts (K_a, q_1), Greek letters (\alpha, \Delta, \Sigma), and relational operators (<=, >=, !=, +- ) into polyglot XML-valid MathML.
How are lab figures, plots, and circuit diagrams handled?
Rule R08 places every detected figure into an Interactive Figure Alt-Text Review Queue so faculty can approve concise STEM alt descriptions or mark purely decorative dividers with alt="" role="presentation" in one click.