University of Southern Mindanao Chapter 1: Introduction to HCI Quiz
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Questions and Answers

What is the early focus of HCI?

  • Ensuring network security
  • Implementing complex algorithms
  • Building cost-effective interfaces
  • Designing interaction for high usability (correct)

    • Why do some programmers not see the point in involving users in design?

  • They lack the necessary programming skills
  • They believe they know what is best for the user (correct)
  • They enjoy working alone
  • They are not aware of user-centered methods

    • What are the consequences of badly designed interfaces as mentioned in the text?

  • Faster completion of tasks
  • Increased workforce productivity
  • Enhanced user experience
  • Serious implications such as reduced quality of life (correct)

    • What are the goals of HCI?

    <p>To produce usable, effective, efficient, and safe systems</p> Signup and view all the answers

    What is the purpose of HCI in relation to human-computer interaction?

    <p>To enhance the quality and efficiency of interaction</p> Signup and view all the answers

    Why is it important to make technology easier to learn and use?

    <p>To enhance the user experience</p> Signup and view all the answers

    What is the foremost creed in Human-Computer Interaction (HCI) according to the text?

    <p>Knowing the users</p> Signup and view all the answers

    Why is it important to know the user in Human-Computer Interaction (HCI)?

    <p>To cater to the needs and capabilities of the target user</p> Signup and view all the answers

    What principle emphasizes modeling interaction and choosing the right interface solution for target users?

    <p>Know thy user</p> Signup and view all the answers

    In changing an interface, how might considering spatial ability differences between genders impact design decisions?

    <p>Consideration of spatial ability can improve interface usability</p> Signup and view all the answers

    Why do some Human-Computer Interaction (HCI) designers fail according to the text?

    <p>Proceeding without a full understanding of the user</p> Signup and view all the answers

    How does comprehensive information about users help in Human-Computer Interaction (HCI) design?

    <p>By modeling interactions and selecting suitable interface solutions</p> Signup and view all the answers

    What does HCI stand for?

    <p>Human-Computer Interaction</p> Signup and view all the answers

    Which of the following is NOT a principle of HCI mentioned in the text?

    <p>Emphasize Complexity</p> Signup and view all the answers

    Who or what can be considered as 'USER' in the context of HCI?

    <p>Any entity trying to get a job done using the technology</p> Signup and view all the answers

    What does 'COMPUTER' refer to in the realm of HCI?

    <p>Any technology ranging from desktop computers to embedded systems</p> Signup and view all the answers

    What is an 'interface' in the context of HCI?

    <p>Abstract model by which humans interact with a computing device</p> Signup and view all the answers

    Why is HCI important based on the provided information?

    <p>To simplify human interactions with computing devices</p> Signup and view all the answers

    What is the capacity of a human's short-term memory according to the text?

    <p>5–9 chunks of information</p> Signup and view all the answers

    How is consistency beneficial in memory tasks according to the text?

    <p>It unburdens the memory load</p> Signup and view all the answers

    What strategy does the text suggest to prevent errors in task completion?

    <p>Allowing easy reversal of action</p> Signup and view all the answers

    Why is it important to remind users of important information according to the text?

    <p>To refresh the user's memory</p> Signup and view all the answers

    What is a good way to maintain a user's awareness of the situation according to the text?

    <p>Giving continuous reminders</p> Signup and view all the answers

    What helps refresh a user's memory during multitasking situations according to the text?

    <p>Continuous reminders of important information</p> Signup and view all the answers

    What does 'naturalness' refer to in the context of HCI principles?

    <p>Reflecting various operations in everyday life</p> Signup and view all the answers

    Which property do natural or metaphoric interfaces possess that appeals to our perception and cognition?

    <p>Affordance</p> Signup and view all the answers

    What is the suggested approach for modeling interaction in HCI according to the text?

    <p>Metaphorically to the real-life counterpart</p> Signup and view all the answers

    Why are HCI principles often based on theories in cognitive science and ergonomics?

    <p>To ensure they are practical and usable</p> Signup and view all the answers

    What is the main emphasis of HCI principles when put into practice for designing interfaces?

    <p>Designing effective interfaces</p> Signup and view all the answers

    Which term refers to a property that makes interfaces intuitive and requires almost no learning?

    <p>Affordance</p> Signup and view all the answers

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