This blog post includes an audio podcast discussing the tools, along with documentation and tutorials for each of the tools.  To find the written documentation for the tools discusssed, scroll below the podcast.  There are summaries, step-by-step directions, and links to video tutorials.

The podcast is primarily audio; however, there is a cover image with the words Access Granted: Making Digital Learning More Inclusive.  There is a subtitle in the bottom left corner, Equatio-accessible equations.  In the bottom right corner is the Penn State logo.  There are circular images of both of the podcasters:  Lee Ann Dickerson, Ed.D, Instructional Designer, Center for eLearning Initiatives and Jennifer Wagner, Instructional Designer and Accessibilit Specialist, Academic Affairs.  Lee Ann has shoulder length blonde hair and is wearing a patterned shirt and an orange jacket.  Jennifer is wearing a pink scarf and has long dark blonde hair.

Check it out!  Access Granted is a new podcast series aimed at helping Penn State faculty be more inclusive in their instruction.  This first episode of Access Granted focuses on the accessibility of STEM equations.  The podcasters discuss creating equation images, building equations in the Microsoft Word and Canvas Equation editors, and the Equatio shortcut tool.  You’ll learn all about the tools and the features they think are cool.

For a deep dive into each tool, check out the remainder of the blog post below!

Adding Alt Text to Images

Sometimes the simplest way to make math and science equations accessible is to take a screenshot of the equation and add alt text to the images you create.

The goal of the alt text is to clearly convey the same information a sighted viewer would get from the image. Describe the equation in plain language or write it out using proper mathematical notation. For example, instead of “equation,” write “E equals m c squared.” Avoid describing visual details like “a white equation on a blue background.”

If the equation is complex, consider using MathML or an accessible equation editor (like Word’s or Canvas’s built-in editor) so screen readers can interpret it accurately.

Word Equation Editor

The equation editor in Word or Canvas will always be the more accessible option compared to an image with alt text.  If you have a choice, an equation editor is the choice to make.  LaTeX or MathMl.

To build an equation in Microsoft Word, place your cursor where you want the equation to appear and go to the Insert tab and then select Equation. You can also select Alt and the equals sign on your keyboard, as well.

You can choose a built-in formula or create your own.  Typically, you need to find the structure option first and then add the symbols into those structures.  Word automatically formats your entry into accessible math notation, allowing screen readers to interpret it correctly.

For a quick tutorial on the Word Equation Editor, check out this video:  Microsoft Word Equation Editor 2025.

For a text guide, check out Write an Equation or Formula.

Canvas Equation Editor

To build an equation in the Canvas Equation Editor, open the Rich Content Editor by selecting Edit on any Canvas item (page, discussion forum, quiz, etc.).  Then select the Equation icon, the square root symbol. This opens the Math Editor, with various tabs to insert symbols, fractions, exponents, and other structures.

You can also type directly in LaTeX by toggling the Directly Edit LaTeX button in the bottom left corner.   

When you use the equation icon, Canvas formats it properly and makes it accessible to screen readers.

For a quick video tutorial on the Canvas Equation Editor, check out this video: Equation Editor.

For a text guide, check out Instructure (Canvas): How do I use the Equation Editor in Canvas.

Equatio

To build equations with Equatio, open the tool and choose how you’d like to create your equation—by typing, handwriting, speaking, or inserting from the equation toolbar.

Equatio converts what you enter into digital math notation in real time. Once your equation looks correct, select Insert Math to place it into your document or learning platform. The equation will be formatted for accessibility and can be read by screen readers.

You can also use Equatio to grab equations from other locations and copy them into other locations.

Check out Penn State College of Engineering’s tutorial on using Equatio.

Accessibility Resources

Links

• Equatio – Pathways to Pedagogy
• PSU Accessibility: Word Equation Editor
• PSU Accessibility: Canvas Equation Editor