IT-6200 - Introduction to Human Computer Interaction oed answer key
Showing 421 to 432 of 432 total answers.
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Awesome StudentQuestion • Introduction to Human Computer Interaction
Dialogs should not contain irrelevant or rarely needed information. Each extra information unit in a dialog competes with the related information units and diminishes their relative visibility.
Answer
Aesthetics and minimalist design
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Awesome StudentQuestion • Introduction to Human Computer Interaction
Usability testing and trials require the assessor to have a high degree of control over what is being tested, while evaluators usually exert little or no control on participants in field studies.
Answer
True
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Awesome StudentQuestion • Introduction to Human Computer Interaction
Hierarchical Task Analysis involves breaking a task into subtasks, then sub-sub-tasks, and so on. Focuses on physical and observable actions and includes looking at actions not related to software
Answer
True
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Awesome StudentQuestion • Introduction to Human Computer Interaction
Regardless of the aim and requirement setup of an Interaction Design Project The user's needs, requirements, aspirations and expectations have to be discussed, refined, clarified and probably re-scoped Why is this?
Answer
To ensure both parties, the users and development team are absolutely on the same page
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Awesome StudentQuestion • Introduction to Human Computer Interaction
It involves recalling various kinds of knowledge that allow us to act appropriately. For example, it allows us to recognize someone's face, remember someone's name, recall when we last met them, and know what we said to them last.
Answer
Memory
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Awesome StudentQuestion • Introduction to Human Computer Interaction
Mental models expected utilize that they are utilized by individuals to reason approximately a framework and, in specific, to comprehend what to do when something unforeseen happens with the framework or when experiencing new frameworks.
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Awesome StudentQuestion • Introduction to Human Computer Interaction
A careful design is even better than good error messages which prevents a problem from occurring in the first place. Either delete or test for error-prone conditions, and offer a validation choice to users before committing to the operation.
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Awesome StudentQuestion • Introduction to Human Computer Interaction
Individual differences (need for structure vs. flexibility) and work situations (overloaded vs. bored) would mean that a one-size-fits-all solution is neither feasible nor prudent as we strive for optimum workplace environment and human efficiency.
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Awesome StudentQuestion • Introduction to Human Computer Interaction
Minimize the memory load of the user, by having visible objects, behaviors and choices. The user should not need to remember data from one part of the dialog to another. Instructions for using the program should be accessible or easily retrievable where appropriate
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Awesome StudentQuestion • Introduction to Human Computer Interaction
Usability research is based on indicators of success, e.g. How long and how many errors are made while performing a series of predefined tasks. Indirect observation (video and keystroke logging), questionnaires regarding user satisfaction, and interviews are also collected.
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Awesome StudentQuestion • Introduction to Human Computer Interaction
Copyright covers the expression of an idea, not the idea itself ie there are numerous mp3 players on the market, and all have similar functionality This does not represent an infringement of copyright as the idea has been expressed in different ways, and it is the expression that has been copyrighted
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Awesome StudentQuestion • Introduction to Human Computer Interaction