Best Practices for Creating Accessible E-Learning Courses

25 December 2025

Creating e-learning courses is one thing. Making them accessible to everyone? That’s a whole different ball game. In a world where online learning is becoming the new norm, it’s more crucial than ever to ensure nobody is left behind — especially learners with disabilities.

So, how do we build accessible e-learning courses that are just as effective for someone using a screen reader as they are for someone who isn’t? Well, you’re in the right place. In this article, we’re diving deep into the best practices that help you create content that’s inclusive, engaging, and, above all, learner-friendly.

Why Accessibility in E-Learning Matters

Let’s face it: if your online course isn’t accessible, a significant portion of your potential audience is shut out. And it’s not just about ticking off compliance checkboxes like the Web Content Accessibility Guidelines (WCAG) or Section 508. It's about giving every learner — regardless of their abilities — a fair shot at success.

Think about it: imagine trying to finish a course, but the videos don’t have captions, the navigation is a mess, and the text is too small to read. Frustrating, right? Now imagine if that wasn’t just one bad experience but the norm.

Making your courses accessible isn’t just the right thing to do ethically — it’s also smart from an instructional and business standpoint.

1. Start with Accessibility in Mind

One of the biggest mistakes course creators make? Waiting until the final stages to think about accessibility. That’s like baking a cake and only remembering to check if your guest is allergic to nuts after it’s in the oven.

Accessibility should be baked in from the beginning. When you design your course structure, pick your content types, and choose your tools, always ask: “Will this be usable by someone with a disability?”

Key Tips:

- Choose authoring tools that support accessibility features (like keyboard navigation and screen reader compatibility).
- Use templates that are designed with accessibility in mind.

2. Use Clear and Consistent Navigation

Nobody likes getting lost, especially not in an online course. A well-organized structure isn’t just about aesthetics — it’s essential for accessibility.

People who use screen readers or have cognitive disabilities rely heavily on predictable layouts. If each module feels like navigating a different website, you’re doing it wrong.

How to Do It Right:

- Keep your navigation simple and consistent across all pages.
- Clearly label all buttons and links.
- Avoid using vague directions like "click here" — instead, be specific (“Download the course guide”).

3. Add Alt Text to Images (But Not Just Any Alt Text)

Images can add so much to a course — but they can also be huge roadblocks if someone can’t see them. That’s where alternative (alt) text comes in.

But here’s the catch: writing quality alt text takes a little finesse. You’re not just describing what’s in the image — you’re conveying its meaning in context.

Pro Tip:

- If an image is decorative (like a border or background swirl), you can skip the alt text or mark it as decorative.
- For informative images, describe the intent, not just the appearance.

Example:
Bad: “Image of a chart.”
Good: “Bar chart comparing 2022 and 2023 enrollment rates, showing a 15% increase in 2023.”

4. Don’t Rely on Color Alone

Colors are great for catching attention, but they shouldn’t be the only way you convey information. Approximately 1 in 12 men and 1 in 200 women have some form of color blindness. That’s a lot of learners potentially missing out.

What You Can Do:

- Use text labels along with color-coded legends.
- Make sure there’s enough contrast between text and background colors.
- Test your visuals using a color blindness simulator.

5. Add Captions and Transcripts for Multimedia

Videos are powerful learning tools. But what if your learner is deaf or hard of hearing? Captions and transcripts make your video content accessible — and they benefit all learners (hello, silent mode and noisy environments!).

Here’s the Breakdown:

- Captions are time-synced and appear on the video.
- Transcripts are full-text versions of the spoken content, often available as downloadable text.

Whenever possible, go for human-edited captions rather than auto-generated ones, which can be wildly inaccurate (and sometimes hilarious for all the wrong reasons).

6. Make Text Readable and Adjustable

Tiny fonts and fancy cursive might look “cool,” but they’re a nightmare for readability. Your goal? Make reading effortless.

Practical Tips:

- Use at least 16px font size for body text.
- Stick to standard, sans-serif fonts like Arial or Verdana.
- Use headings (H1, H2, H3…) to structure content properly.
- Allow learners to adjust the font size or contrast if needed.

And remember — white space is your friend. Give your content room to breathe.

7. Ensure Keyboard Accessibility

Not everyone uses a mouse. Some learners rely entirely on keyboards or assistive technologies like screen readers to navigate. If your fancy interactive chart can’t be accessed using the Tab key, it’s effectively invisible to them.

Checklist:

- Test your course using only a keyboard (Tab, Enter, and Arrow keys).
- Make sure every interactive element can be selected and activated.
- Avoid “trap” elements where users get stuck and can’t tab out.

8. Provide Alternative Formats

The beauty of digital learning is flexibility — so why not extend that same flexibility to how learners consume content?

Offering content in multiple formats (like text, audio, and visual) doesn’t just help those with disabilities; it supports all kinds of learning styles.

Some Ideas:

- Convert infographics into long-form descriptions.
- Offer audio recordings of reading materials.
- Add PDF downloads for on-the-go reading.

9. Use Plain Language and Explain Terms

Ever try reading a corporate email full of jargon and acronyms? Yeah... no thanks.

Your learners are here to absorb information, not decode a secret language. Using simple, plain language keeps your content accessible and digestible.

Tips:

- Define complex terms or acronyms when first used.
- Avoid industry jargon unless it’s crucial — and explain it if you use it.
- Keep sentences short and active.

Remember: clarity is kindness.

10. Test with Real Users

You can follow all the guidelines in the world, but at the end of the day, nothing beats testing your course with real people — especially those with disabilities.

You'll be amazed at the insights this brings. What seems perfectly functional to you might be a headache for someone else.

What To Do:

- Include people with a range of disabilities in your beta testing.
- Use accessibility checkers like WAVE or axe, but don’t rely on them alone.
- Be open to feedback — and act on it.

11. Keep Accessibility Updated

Accessibility isn’t something you do once and forget. As tools, standards, and learner needs evolve, so should your content.

Keep in Mind:

- Schedule regular audits of your courses.
- Stay updated on WCAG and accessibility best practices.
- Train your team continuously.

Accessibility is a moving target — your job is to keep aiming.

12. Build a Culture of Accessibility

Creating accessible courses isn't just a checklist — it's a mindset. It should be embedded into your process, your tools, and your team culture.

When everyone on your team values accessibility, it becomes second nature rather than a last-minute fix.

Action Steps:

- Provide training and resources for your content creators.
- Set accessibility goals for your e-learning initiatives.
- Celebrate accessibility wins and share what you’ve learned.

Wrapping It Up: Accessibility is Empowerment

Building accessible e-learning courses might take a little extra time and effort, but the payoff is huge. You’re not just meeting legal standards — you’re empowering people. You’re creating learning environments where everyone can thrive, no matter their abilities.

And let’s be honest, isn’t that what education’s all about?

So next time you start a new course, keep accessibility front and center. Because the best courses are the ones everyone can take.