Mobile App Design Navigation Patterns & Information Architecture 2

Question 1

What is 'progressive disclosure' in mobile navigation design?

Accepted Answer

Gradually revealing more complex features as the user needs them

Answer

Progressive disclosure presents only the most essential information initially and reveals additional details or features as the user engages more deeply with the app.

Question 2

Which navigation type is best for content with a natural hierarchy, such as an email client (inbox → thread → reply)?

Accepted Answer

Hierarchical navigation

Answer

Hierarchical navigation lets users drill down through content levels, mirroring the natural organization of structured content like email or file systems.

Question 3

What is a 'bottom sheet' in mobile UI design?

Accepted Answer

A panel that slides up from the bottom to provide contextual options or content

Answer

A bottom sheet is a UI component that slides up from the bottom of the screen to display contextual actions, additional content, or options without navigating away from the current screen.

Question 4

According to Apple's Human Interface Guidelines, what is the recommended minimum touch target size?

Accepted Answer

44×44 points

Answer

Apple's HIG recommends a minimum touch target size of 44×44 points to ensure users can accurately tap interactive elements and reduce input errors.

Question 5

What is 'deep linking' in mobile app navigation?

Accepted Answer

A URI that navigates users directly to a specific screen within an app

Answer

Deep linking uses URIs to route users directly to a specific location within a mobile app, bypassing the home screen and landing on targeted content.

Mobile App Design Practice Test

Mobile App Design Practice Test

Mobile App Design Navigation Patterns & Information Architecture 2