Created by Joshua Hori at UC Davis

Canvas is pretty accessible and can meet WCAG 2.1 lvl AA guidelines, but content creators (instructors), can create inaccessible courses if not all the steps are followed. The built-in Canvas Accessibility Checker will find a lot of mistakes and help fix the issues, but there are a few hiccups to be aware of. In this article, we’ll address accessibility testing, issues to be aware of, and resolving the issues.

Tools Used:

Next Steps

Test and Verify Headings

Test and Verify Color Contrast

Test and Verify Alt Tags for Images and GIFS

Test and Verify Descriptive Hyperlinks

Test and Verify Lists

Test and Verify Tables

Test and Verify Math

Test and Verify Chemistry

Test and Verify Scientific Notation

Test and Verify Multimedia

(X, d)\left\{\begin{array}{c} \text { set } X \text { distance } d: X \times X \rightarrow \mathbb{R}_n \geqslant=\{\leq \in \mathbb{R} \mid s \geqslant 0\} \\ \forall x, y \in X: \quad d(x, y)=d(y, x) \\ \quad d(x, y)=0 \Leftrightarrow x=y \quad B_r(x)=\{y \in X \mid d(y, x)<r\} \\ \forall x, y, z: \quad d(x, y)+d(y, z) \geqslant d(x, z) \end{array}\right.