UX designLesson 1 of 1 in the course Interaction design

UI Design: User-Centered Methods, Usability, and ISO 9241

5 flashcards · 5 quiz questions · 5 match pairs · 5 fill-in sentences · English

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Summary

User interface design, sometimes called user interface engineering, is the design of the points where people interact with devices, machines, and software. These interfaces include computer applications, home appliances, mobile devices, cars, and other electronic systems.

In software design, UI work often focuses on information architecture: organizing and presenting information so that users can understand what matters and what actions are available. The goal is to make interaction as simple and efficient as possible while helping users accomplish their goals. This user-centered goal means that design decisions should be guided by the needs and perspectives of the people who will use the system.

All flashcards

What is user interface design?
The design of interaction points between people and products, systems, or devices, aiming to support users' goals.
What are the three broad types of user interfaces?
Graphical interfaces use visual screen elements, voice interfaces use spoken interaction, and gesture-based interfaces respond to body movements.
How do UI design and UX design differ?
UI design focuses on the interface; UX design concerns the broader experience, including content and services beyond it.
What is the EDIPT framework?
A design-thinking framework with five stages: Empathize, Define, Ideate, Prototype, and Test.
How do usability inspection and usability testing differ?
Inspection involves an evaluator examining a design; testing observes actual users interacting with it.

Quiz questions

  1. Which sequence gives the five stages of the EDIPT design-thinking framework?Answer: Empathize, Define, Ideate, Prototype, Test.
  2. What distinguishes usability testing from usability inspection?Answer: Testing observes actual users interacting with an interface or prototype.
  3. Which three factors does ISO 9241 Part 11 use to describe usability?Answer: Effectiveness, efficiency, and satisfaction.
  4. Which ISO 9241 dialogue principle lets users control the direction and pace of interaction?Answer: Controllability.
  5. Which attribute of presented information concerns distinguishing different information accurately?Answer: Discriminability.

Based on the Wikipedia article User interface design, licensed CC BY-SA 4.0. Adapted into a summary, flashcards and quizzes.

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