Web Accessibility Principles Questions and Correct Answers the Latest Update
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Course
Web Accessibility
Institution
Web Accessibility
What are the three senses needed to perceive the web? And what POUR
principle are they a part of?
1. Sight, 2. Sound, and 3. Touch
They are part of the "Perceivable" principle. Everyone needs to be able to use one of
these senses parallel to the other two in order to fulfill the "Perceivabl...
Web Accessibility Principles Questions
and Correct Answers the Latest Update
What are the three senses needed to perceive the web? And what POUR
principle are they a part of?
✓ 1. Sight, 2. Sound, and 3. Touch
✓ They are part of the "Perceivable" principle. Everyone needs to be able to use one of
these senses parallel to the other two in order to fulfill the "Perceivable" criteria
What is the most universally accessible format available and why?
✓ Digital text, because it can be converted into all of the other sensory formats
What can you use in order to announce when a tab is "expanded" or
"collapsed"?
✓ 1. ARIA (Accessible Rich Internet Applications) live region to announce new content
as it is inserted into the DOM (Document Object Model).
✓ 2. Move the browser's focus to those areas to force screen readers to read them
What is "Perceivable"?
✓ Users can't access content unless they know it's there, so make sure your users
know what's on the web page. Make content and functionality available through sight,
sound, and touch.
What is "Operable"?
✓ Making the input methods of web content functionally available to all input devices.
What is a system that does not allow navigation out of it without a mouse or
touchpad once it is in focus?
✓ Adobe Flash
TRUE/FALSE: You should use device-specific event handlers over device-
independent event handlers.
✓ FALSE; You should use device-independent event handlers over device-specific event
handlers.
TRUE/FALSE: Plain web content without any scripting or dynamic features is
mostly device-independent by default.
✓ TRUE
What are some examples of device-independent handlers?
✓ - onfocus
✓ - onblur
✓ - onselect
What are some examples of device-specific handlers?
Examify | Smart Grades | Latest update
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