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Best Practices for Educators & Instructors

Many of the learning materials educators use in the classroom are self-created. This has been made possible by the greater availability and improved ease of use of authoring tools. These tools now often include options for adding accessibility into the content creation workflow, and standards such as the Web Content Accessibility Guidelines (WCAG) provide guidance for how to do so. WCAG, which is now at version 2.0, is the international standard for making web content accessible. It is the foundation for many national accessibility laws, including Section 508 in the U.S.  The WCAG guidelines are written in technical language that can be confusing to even veteran developers. Fortunately, they can be distilled into a set of simpler principles, as captured by the acronym POUR, that define four qualities of an accessible user experience.

 

Read on to learn how you can make your content Perceivable, Operable, Understandable and Robust.

 

  • Quick Start: Perceivable - To make sure all learners can see and hear your content, you will learn how to:

    • Add alternative text to images and other visuals

    • Close caption videos or provide transcripts

    • Provide sufficient color contrast between text and its background

    • Make sure content does not rely on color alone

  • Quick Start: Operable - To make sure all learners can interact with your content with a variety of tools, you will learn how to:

    • Provide a clear structure with properly marked up headings

    • Create descriptive links that make sense out of context

    • Provide sufficient time for interaction and response

    • Avoid content that can trigger seizures

  • Quick Start: Understandable - To make sure all learners can understand your content and enjoy a predictable experience, you will learn how to:

    • Clarify expectations through clear directions and models

    • Follow conventions to ensure a predictable and consistent experience

    • Use plain language

    • Indicate the language of your content

  • Quick Start: Robust - To ensure your content works well with current and future technologies, you will learn how to:

    • Add metadata to make content easier to find and use

    • Perform an accessibility check

    • Perform basic assistive technology testing

 

Additional resources for educators and instructors on best practices to ensure the accessibility of self-created educational materials and presentations.

 

Online Course Accessibility

 

Social Media Accessibility

 

SETDA Policy Briefs

Accessibility

Access for all people, including people with disabilities, to web environments.

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Alt Tag (alternative text)

Brief description of a single image designed to be read by a screenreader as an alternative to the image.

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Technology

Equipment or system where principal function is creation, conversion, duplication, control, display, interchange, transmission, reception, or broadcast of data.

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Metadata

One or more pieces of descriptive information about data.

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W3C (World Wide Web Consortium)

Promotes evolution and ensures interoperability of the World Wide Web, producing specifications and reference software for free use around the world.

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Social Media Accessibility Tips

For ISTE 2016, the Inclusive Learning Network created a series of videos highlighting inclusive practices and guidelines for accessible materials. See the entire ISTE 2016 Accessible Educational Materials Playground playlist on YouTube.