Bootstrap 5 Accessibility Features Quiz

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Question 1/15

What is the purpose of "aria-expanded" in collapsible elements in Bootstrap 5?

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Question 2/15

What does Bootstrap 5 include to ensure better accessibility in its components?

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Question 3/15

Which design principle in Bootstrap 5 ensures visual accommodations for all users?

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Question 4/15

What is the role of "aria-labelledby" in improving Bootstrap 5's accessibility?

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Question 5/15

For making an element accessible in Bootstrap 5, which role might be appropriate for a navigation bar?

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Question 6/15

How does Bootstrap 5 ensure buttons are accessible by default?

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Question 7/15

Why are ARIA roles important in Bootstrap 5?

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Question 8/15

How does Bootstrap 5 handle contrast in its default themes for accessibility?

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Question 9/15

What is the purpose of responsive tables in Bootstrap 5 concerning accessibility?

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Question 10/15

What attribute would you use in Bootstrap 5 to provide an element's textual description to assistive technologies?

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Question 11/15

What attribute does Bootstrap 5 use to make modal dialogs more accessible?

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Question 12/15

How does Bootstrap 5 ensure form controls are accessible?

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Question 13/15

What role does tabindex play in Bootstrap 5 accessibility features?

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Question 14/15

In terms of accessibility, why is using semantic HTML important in Bootstrap 5?

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Question 15/15

Which attribute is used in Bootstrap 5 to hide elements from screen readers?

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Question 1/15
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What is the purpose of "aria-expanded" in collapsible elements in Bootstrap 5?

Available answers

aria-expanded helps convey the state (expanded or collapsed) of collapsible elements to screen readers.
Question 2/15
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What does Bootstrap 5 include to ensure better accessibility in its components?

Available answers

Bootstrap 5 uses ARIA attributes to provide better information to assistive technologies like screen readers.
Question 3/15
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Which design principle in Bootstrap 5 ensures visual accommodations for all users?

Available answers

High color contrast ensures text and interfaces are readable for all users, especially those with visual impairments.
Question 4/15
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What is the role of "aria-labelledby" in improving Bootstrap 5's accessibility?

Available answers

aria-labelledby links labels or descriptions to elements, enhancing the context provided to screen readers.
Question 5/15
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For making an element accessible in Bootstrap 5, which role might be appropriate for a navigation bar?

Available answers

role="navigation" indicates that the element is a navigation bar, helping screen readers understand its purpose.
Question 6/15
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How does Bootstrap 5 ensure buttons are accessible by default?

Available answers

Bootstrap 5 uses appropriate ARIA attributes and roles to ensure buttons are accessible by screen readers.
Question 7/15
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Why are ARIA roles important in Bootstrap 5?

Available answers

ARIA roles help by providing additional semantic context to screen readers about what each part of the page does.
Question 8/15
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How does Bootstrap 5 handle contrast in its default themes for accessibility?

Available answers

Bootstrap 5 ensures that text and background have sufficient contrast to be readable by users with visual impairments.
Question 9/15
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What is the purpose of responsive tables in Bootstrap 5 concerning accessibility?

Available answers

Responsive tables adapt to different screen sizes, ensuring that the data is accessible and readable on any device.
Question 10/15
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What attribute would you use in Bootstrap 5 to provide an element's textual description to assistive technologies?

Available answers

The aria-label attribute provides a label for an element that assistive technologies can interpret.
Question 11/15
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What attribute does Bootstrap 5 use to make modal dialogs more accessible?

Available answers

The aria-labelledby attribute is used to provide labels for modal dialogs, making them accessible to screen readers.
Question 12/15
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How does Bootstrap 5 ensure form controls are accessible?

Available answers

Bootstrap 5 emphasizes using labels and aria attributes to make form controls accessible to all users.
Question 13/15
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What role does tabindex play in Bootstrap 5 accessibility features?

Available answers

tabindex is used to manage the keyboard navigation order of elements, improving accessibility.
Question 14/15
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In terms of accessibility, why is using semantic HTML important in Bootstrap 5?

Available answers

Semantic HTML provides clear meaning of elements to assistive technologies, making the content more accessible.
Question 15/15
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Which attribute is used in Bootstrap 5 to hide elements from screen readers?

Available answers

The aria-hidden attribute is used to hide elements from screen readers, making them invisible to assistive technologies.