When using an LMS, it’s essential to ensure that your course materials are accessible to all learners, including those with learning difficulties or disabilities. Key considerations for accessibility include:
Formatting: Use clear and consistent headings, bullet points, and spacing to make content easier to navigate.
ALT-Text: Provide descriptive ALT-text for images to ensure that students using screen readers can understand visual content.
Contrasting Colors: Choose high-contrast color combinations to enhance readability for students with visual impairments.
Screen Reader Compatibility: Ensure materials are compatible with screen readers by using accessible file formats and structured content.
Closed Captions: Include captions for videos and transcripts for audio content to support students who are deaf or hard of hearing.
The accessibility features and tools available in each of the four LMSs examined—Google Classroom, Brightspace (D2L), Blackboard, and Canvas—will be explored in the sections below.
Accessibility Features (EDU in 90: Google for Education)
Closed captions in google slides
Keyboard shortcuts in Google Suite
Collaboration in Google Docs
High contrast mode in email and chromebook
Producing accessible content
Select-to-speak in Google chromebook
Magnification
Braille display
Highlights
Screen reader
Voice Typing
Google Meet accessibility
Executive Function support
Focus support
Writing support
Reading Support
Accessibility in Brightspace (D2L)
Built-in templates
Screen reader compatibility
Accessibility checker
ALT-text
Color contrast warnings
Easy navigation
Accessibility Overview in Blackboard (Anthology)
Web Content Accessibility Guidelines
keyboard navigation
content creation tools
Consistent layout
Heading structure for content hierarchy
Allows assistive technologies to navigate page content
Canvas Accessibility: Headings (The Accessibility Guy)
There is a whole playlist on the different accessibility features of Canvas.
Formatting
ALT-text
Accessibility checker
Video captions
Embedded content
Converting PDFs
Immersive reader
Callaghan, N. (2021). Understanding the role of technological platforms in schools. Educational Media International, 58(4), 355–373. https://doi.org/10.1080/09523987.2021.1992864
Committed to accessibility in learning. (2024). D2L. https://www.d2l.com/accessibility/
Google for Education. (2019, January 8). Classroom 101 (Product Overview: Google for Education) [Video]. YouTube.
https://www.youtube.com/watch?v=DeOVe2YV2Io&list=PLP7Bvyb3ap46JHByAzRA6MRd6NQNn1O2N
Google for Education (2024). Help every student learn how they learn best. https://edu.google.com/why-google/accessibility/
Kay, R., H. & Hunter, W. J. (Eds.). (2022). Accessibility in online learning. Thriving online: A guide for busy educators. Ontario Tech University. https://doi.org/10.51357/TMSM9420
Power, R. (2019). Helping everyone access your online learning resource. Power Learning Solutions Blog. https://www.powerlearningsolutions.com/blog/
Raible, J. & Swenson, N. (2024). What are the Canvas accessibility standards? Community Canvas LMS. https://community.canvaslms.com/t5/Canvas-Basics-Guide/What-are-the-Canvas-accessibility-standards/ta-p/1564
White, K., & Matos Carew, J. (2022). Standards to make your LMS accessible. Web Accessibility Initiative. https://www.w3.org/WAI/standards-guidelines/atag/education/