IAAP WAS EXAM FINAL PAPER 2026 TESTED
QUESTIONS WITH FULL SOLUTION GRADED
A+
◉ Who develops WCAG. Answer: W3C (World Wide Web
Consortium)
◉ WCAG four principles of web accessibility. Answer: POUR
Perceivable
Operable
Understandable
Robust
◉ Percievable. Answer: 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. Answer: User interface components and navigation
must be operable (functional from a keyboard)
◉ Understandable. Answer: Information and operation of user
interface must be understandable
,◉ Robust. Answer: Content must be robust enough to be interpreted
reliably by a wide variety of user agents including assistive
technology
◉ Difference between WCAG 2.1 compared to WCAG 2.0. Answer:
Additional success criterion for mobile devices (orientation, no
horizontal scrolling, target size, pointer gestures, hover and focus)
Input Modalities and autofill
◉ Sufficient techniques. Answer: If it meets these techniques, it
successfully meets the success criterion
◉ Failure techniques. Answer: If the web content matches any of
these, it does not meet the success criterion
◉ Advisory techniques. Answer: Optional or conditional techniques
may represent accessibility best practices or possible ways of
meeting the success criterion
◉ What year was WCAG 2.0 created. Answer: 2008
◉ What year was WCAG 2.1 created. Answer: 2018
, ◉ What does WAI-ARIA stand for. Answer: Web Accessibility
Initiative (WAI) Accessible Rich Internet Applications
◉ Why was WAI-ARIA created. Answer: Created to increase the
accessibility of content - dynamic content in particular - for assistive
technology users, such as screen reader users - it defines attributes
that can be added to standard HTML to define name role and values
of elements
◉ ATAG stands for. Answer: Authoring Tool Accessibility Guidelines
◉ What does ATAG require. Answer: Requires authoring tools
(HTML/ web editors, content management systems, social media
sites, blog commenting features, discussion forums, user rating
features - etc)
1. Have accessible user interface
2. Support production of accessible content
◉ Normative documents. Answer: Define accessibility practices
required for conformance (to a specification)
◉ Non-normative documents. Answer: Provide guidance and
techniques for interpreting and conforming with the normative
QUESTIONS WITH FULL SOLUTION GRADED
A+
◉ Who develops WCAG. Answer: W3C (World Wide Web
Consortium)
◉ WCAG four principles of web accessibility. Answer: POUR
Perceivable
Operable
Understandable
Robust
◉ Percievable. Answer: 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. Answer: User interface components and navigation
must be operable (functional from a keyboard)
◉ Understandable. Answer: Information and operation of user
interface must be understandable
,◉ Robust. Answer: Content must be robust enough to be interpreted
reliably by a wide variety of user agents including assistive
technology
◉ Difference between WCAG 2.1 compared to WCAG 2.0. Answer:
Additional success criterion for mobile devices (orientation, no
horizontal scrolling, target size, pointer gestures, hover and focus)
Input Modalities and autofill
◉ Sufficient techniques. Answer: If it meets these techniques, it
successfully meets the success criterion
◉ Failure techniques. Answer: If the web content matches any of
these, it does not meet the success criterion
◉ Advisory techniques. Answer: Optional or conditional techniques
may represent accessibility best practices or possible ways of
meeting the success criterion
◉ What year was WCAG 2.0 created. Answer: 2008
◉ What year was WCAG 2.1 created. Answer: 2018
, ◉ What does WAI-ARIA stand for. Answer: Web Accessibility
Initiative (WAI) Accessible Rich Internet Applications
◉ Why was WAI-ARIA created. Answer: Created to increase the
accessibility of content - dynamic content in particular - for assistive
technology users, such as screen reader users - it defines attributes
that can be added to standard HTML to define name role and values
of elements
◉ ATAG stands for. Answer: Authoring Tool Accessibility Guidelines
◉ What does ATAG require. Answer: Requires authoring tools
(HTML/ web editors, content management systems, social media
sites, blog commenting features, discussion forums, user rating
features - etc)
1. Have accessible user interface
2. Support production of accessible content
◉ Normative documents. Answer: Define accessibility practices
required for conformance (to a specification)
◉ Non-normative documents. Answer: Provide guidance and
techniques for interpreting and conforming with the normative
