The Accessibility for Ontarians with Disabilities Act (AODA) requires that institutions provide all resources in an accessible format "on demand" There are no specific guidelines for what is accessible-- other than it must meet the need of the student requesting the accessible format. However, as educators, we have an ethical obligation to ensure that courses are fully accessible to all learners, including those with disabilities.
Unless carefully chosen with accessibility in mind, instructional resources can erect barriers that make learning difficult or impossible. Use the Accessibility Checklist, which has been aligned to accessibility standards. The Checklist will help to ensure that the resources you curate are accessible to all learners.
You can download the checklist in the following formats: