Which sequence describes the most common widget keyboard interaction pattern?

The sequence that accurately describes the most common keyboard interaction pattern for widgets is the use of the tab key to navigate to the widget, followed by the enter key to open or activate the widget, and then the arrow keys to navigate within the widget, with tab used to exit the widget.

This pattern aligns with established conventions for keyboard navigation in web applications and interfaces. Initially, users utilize the tab key to cycle through interactive elements on a page, including buttons, links, and widgets. Once they arrive at a specific widget, pressing enter activates it. Inside the widget, which could encompass a menu or a dialog, the arrow keys are then typically employed to navigate through its options. Finally, if users need to exit the widget or return to the main content of the page, the tab key is pressed to move focus away from the widget, allowing for a seamless flow of interaction.

Understanding these keyboard patterns is essential for ensuring accessibility, as it enables users who rely on keyboard navigation—such as those with mobility impairments—to interact with content effectively. This knowledge is crucial for web developers and designers aiming to create inclusive digital experiences.