Use proper heading levels (H1, H2, H3, etc.) to organize content hierarchically. How do I add and modify text in the Rich Content Editor?
Use the Headings in order. In Canvas, the list starts with Heading 2, because Title and Heading 1 are already used in the standard Canvas layout. For example, sample Headings could include: Overview, Introduction, Instructions, Examples.
Use built-in styles for bold, italics, and underline instead of relying on color alone. For example: Instead of using red text to highlight important information, use bold formatting.
Add alt text to all images that convey meaningful information. The
alt text should be descriptive and convey the image’s purpose. For
example: Alt text for a chart: “Bar chart showing enrollment numbers
from 2019 to 2023” How do I manage alt text and display options for images embedded in the Rich Content Editor?
Alt text should convey the essential information or function of the image.
Keep alt text concise but informative. Avoid phrases such as “image of” or “picture of” as screen readers automatically announce it as an image.
Mark images as decorative that are purely decorative and do not convey any meaningful information.
Provide captions for all videos and include audio transcripts for audio content. How do I add captions to new or uploaded videos in the Rich Content Editor?
Use the built-in accessibility checker before publishing content. For example: Run the accessibility checker after creating a content page to ensure compliance. How do I use the Accessibility Checker in the Rich Content Editor?
Use high-contrast color schemes. For example: black text on a white background WebAIM: Contrast Checker
Ensure all interactive elements are accessible via keyboard. For example: Test navigation through a content page using only the keyboard. WebAIM: Keyboard Accessibility
Use screen readers to test content. Ensure all content is readable and navigable with a screen reader like JAWS, NVDA, VoiceOver, or Talkback
Cross reference what you’ve done, with the Canvas Course Accessibility Checklist