University of Southern Mindanao Chapter 1: Introduction to HCI Quiz

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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?

To produce usable, effective, efficient, and safe systems (D) Signup and view all the answers

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

To enhance the quality and efficiency of interaction (A) Signup and view all the answers

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

To enhance the user experience (A) Signup and view all the answers

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

Knowing the users (A) Signup and view all the answers

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

To cater to the needs and capabilities of the target user (C) Signup and view all the answers

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

Know thy user (B) Signup and view all the answers

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

Consideration of spatial ability can improve interface usability (C) Signup and view all the answers

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

Proceeding without a full understanding of the user (A) Signup and view all the answers

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

By modeling interactions and selecting suitable interface solutions (D) Signup and view all the answers

What does HCI stand for?

Human-Computer Interaction (B) Signup and view all the answers

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

Emphasize Complexity (A) Signup and view all the answers

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

Any entity trying to get a job done using the technology (A) Signup and view all the answers

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

Any technology ranging from desktop computers to embedded systems (A) Signup and view all the answers

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

Abstract model by which humans interact with a computing device (B) Signup and view all the answers

Why is HCI important based on the provided information?

To simplify human interactions with computing devices (B) Signup and view all the answers

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

5–9 chunks of information (A) Signup and view all the answers

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

It unburdens the memory load (A) Signup and view all the answers

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

Allowing easy reversal of action (C) Signup and view all the answers

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

To refresh the user's memory (A) Signup and view all the answers

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

Giving continuous reminders (B) Signup and view all the answers

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

Continuous reminders of important information (B) Signup and view all the answers

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

Reflecting various operations in everyday life (A) Signup and view all the answers

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

Affordance (C) Signup and view all the answers

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

Metaphorically to the real-life counterpart (B) Signup and view all the answers

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

To ensure they are practical and usable (D) Signup and view all the answers

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

Designing effective interfaces (B) Signup and view all the answers

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

Affordance (A) Signup and view all the answers