CPACC Cognitive and Neurological Accessibility Questions and Answers 2 — Questions and Answers
Question 1: Which characteristic of autism spectrum disorder (ASD) is most relevant to web accessibility design?
- Users with ASD always require Braille output devices
- Sensitivity to sensory input and a preference for predictable, consistent interfaces (Correct answer)
- Users with ASD cannot use touchscreen devices
- ASD exclusively affects users' ability to read text
Correct answer: Sensitivity to sensory input and a preference for predictable, consistent interfaces
Many individuals with ASD experience sensory sensitivities and benefit from consistent, predictable interfaces that avoid unexpected changes, flashing content, or sensory overload.
Question 2: What role does consistent navigation play in supporting users with cognitive disabilities?
- It reduces server load by caching navigation menus
- It allows users to build a reliable mental model of the site, reducing memory and decision-making demands (Correct answer)
- It eliminates the need for a site search function
- It ensures the site passes automated accessibility audits
Correct answer: It allows users to build a reliable mental model of the site, reducing memory and decision-making demands
Consistent navigation across pages allows users with cognitive disabilities to learn patterns once and rely on them, reducing the mental effort required to find information.
Question 3: What is dyslexia and how does it affect reading digital content?
- A visual impairment that requires screen magnification software
- A language-based learning disability that affects decoding of written text, often causing difficulty recognizing words (Correct answer)
- A motor disability that prevents typing on a keyboard
- A condition where users cannot distinguish between colors
Correct answer: A language-based learning disability that affects decoding of written text, often causing difficulty recognizing words
Dyslexia is a neurological learning disability that affects the ability to decode written language, making reading slower and more effortful for those affected.
Question 4: Which of the following design features is most helpful for users with dyslexia reading web content?
- Using serif fonts in italic style throughout the page
- Providing adequate line spacing, left-aligned text, and the ability to customize font and background color (Correct answer)
- Displaying all content in uppercase letters for clarity
- Using justified text alignment to create clean margins
Correct answer: Providing adequate line spacing, left-aligned text, and the ability to customize font and background color
Adequate line spacing, left-aligned text, and user control over fonts and colors reduce the visual crowding and pattern confusion that many people with dyslexia experience.
Question 5: What does WCAG Success Criterion 3.3.1 Error Identification require?
- All form errors must be listed in red text
- If an input error is detected, the item in error must be identified and the error described to the user in text (Correct answer)
- Forms must auto-correct errors without user intervention
- Error messages must be displayed in a separate modal window
Correct answer: If an input error is detected, the item in error must be identified and the error described to the user in text
WCAG 3.3.1 requires that input errors be identified and described in text, ensuring users with cognitive disabilities understand what went wrong and can correct it.
Question 6: Which feature of a website particularly helps users with memory impairments complete multi-step processes?
- Complex branching menus that offer many options at once
- Progress indicators, the ability to save progress, and confirmation summaries before final submission (Correct answer)
- Requiring all steps to be completed in a timed session
- Removing navigation links to keep users focused on the task
Correct answer: Progress indicators, the ability to save progress, and confirmation summaries before final submission
Progress indicators show users where they are in a process, save/resume functionality prevents loss of work, and confirmation summaries reduce errors for users with memory difficulties.
CPACC Cognitive and Neurological Accessibility Questions and Answers 2
Which characteristic of autism spectrum disorder (ASD) is most relevant to web accessibility design?