Accessibility for Non-Technical Roles

Flashcards covering key concepts and terminology discussed in the Accessibility for Non-Technical Roles lecture.

What is accessibility?

Accessibility means that environments, things, and processes can be used or followed by all people.

Curb cut effect

Curb cuts in sidewalks, initially created for wheelchair access, benefit everyone, including those carrying heavy loads or using strollers.

Assistive technologies

Tools that help individuals with disabilities access information independently, such as screen readers and magnification software.

ADA

Americans with Disabilities Act, which prohibits discrimination based on disability in many areas of life.

WCAG

Web Content Accessibility Guidelines; a set of rules that allow explicit measurement and testing for accessibility.

Text alternatives

Descriptive text provided for images to convey meaning to users who cannot see them.

Color contrast ratio

A measurement used to determine the visibility of text against its background; must meet minimum standards for accessibility.

Plain language

Writing that is straightforward and easy to understand, aiming to accommodate readers with varying literacy levels.

Real headings

Semantic headings that convey structural meaning, allowing assistive technologies like screen readers to identify sections.

Semantic tables

Tables with meaningful headers that convey structural meaning, as opposed to tables used solely for layout.

Meaningful link text

Descriptive text for hyperlinks that makes sense out of context, helping users understand where the link leads.

What is the purpose of captions and transcripts for videos?

They provide access to content for users with hearing disabilities and enhance understanding for all viewers.

Automated accessibility tools

Software tools that identify accessibility issues in documents or web pages but require manual checks for thorough audits.

Eye-tracking software

Assistive technology that allows users to control a computer using eye movement and blinking.

Screen readers

Assistive technologies that read text on a screen aloud, helping visually impaired users access content.

Magnification software

Assistive technology that enlarges screen content to aid users with low vision.

What is Section 508?

A provision requiring federal government to provide accessible electronic and information technology.

How does sensory characteristic affect content design?

Content should not solely rely on visual or auditory indicators; additional text is needed to convey information.