WCAG stands for
o :# Web Content Accessibility Guidelines
WCAG is for what devices
o :# Device agnostic, laptop, desktop, Tablet, mobile phone
Who develops WCAG
o :# W3C
WCAG four principles of web accessibility
o :# POUR
Perceivable
Operable
Understandable
Robust
Percievable
2024/20...
o :# Device agnostic, laptop, desktop, Tablet, mobile phone
Who develops WCAG
o :# W3C
WCAG four principles of web accessibility
o :# POUR
Perceivable
Operable
Understandable
Robust
Percievable
, 2024/2025 2|Page
o :# Information and the user interface must be presentable to users in ways
persons with disabilities can perceive (including blindness, low vision, deafness,
and hearing loss, limited movement, and cognitive limitations)
operable
o :# User interface components and navigation must be operable (functional from
a keyboard)
understandable
o :# Information and operation of user interface must be understandable
robust
o :# Content must be robust enough to be interpreted reliably by a wide variety of
user agents including assistive technology
What was added in WCAG 2.1 compared to 2.0
o :# Input modalities is the 13 guideline
Sufficient techniques
o :# If the web content meets sufficient techniques, it successfully meets the
success criterion
, 2024/2025 3|Page
Failure techniques
o :# If the web content fails any of these, it does not meet the success criterion
Advisory techniques
o :# Optional or conditional techniques may represent accessibility best practices
or possible ways of meeting the success criterion
What year was WCAG 2.0 created
o :# 2008
What year was WCAG 2.1 created
o :# 2018
What does WAI-ARIA stand for
o :# Web Accessibility Initiative (WAI) Accessible Rich Internet Applications
Why was WAI- ARIA created
o :# Created to increase the accessibility of content- dynamic content in particular
- for assistive technology users, such as screen reader users - ________ defines
attributes that can be added to standard HTML to define name role and values of
elements
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