Which term describes the planning and creation of a set of controls that enables a user to interact with a computer device?

• A. UI design
• B. UI
• C. Use case scenario
• D. Mind map

Answer: (A)

Designing how a user interacts with a computer device through its controls is UI design. This covers planning and creating the set of controls—buttons, sliders, menus, and other interactive elements—as well as how they’re laid out, labeled, and behave to support tasks and provide clear feedback. UI design focuses on making the interface usable and intuitive, guiding how a user would accomplish goals with the system.

UI, by itself, refers to the actual interface—the visible elements and their arrangement—where users interact. A use case scenario, meanwhile, is a narrative that describes the steps a user would take to achieve a goal, which helps in understanding requirements but isn’t the design process itself. A mind map is a brainstorming diagram that can help organize ideas, but it isn’t the specific term for planning and creating interaction controls.