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Test your basic knowledge |
Human Computer Interaction
Start Test
Study First
Subject
:
engineering
Instructions:
Answer 50 questions in 15 minutes.
If you are not ready to take this test, you can
study here
.
Match each statement with the correct term.
Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.
This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. Artificial context - Not definitive od product acceptance - Skewed sample of uses - Not always efficient
Limitations of usability testing
Three basic components for the usability testing
Disadvantages for lo- fi prototype
Benefits from the use of high - level software tools
2. 1.ease of learning - 2.low memory requirement - 3.flexible interaction - 4.low screen requirement - 5. sppropriate for beginner
disadvantages of menu- based interface
Disadvantages for semantic networks
Principles of interaction design #3. Predictability
advantages of natural language
3. 1.language is ambiguous 2.meaning depends on context 3.dependent on visual cues
Advantages for lo- fi prototype
Disadvantages for personas
obstacles of natural language
Structure od EEAC
4. 1.run out of metaphors 2.mixed metaphors 3.carry connotations and association
Principles of interaction design
potential problems of metaphors
Principles of interaction design #1. Simplicity
disadvantages of command line
5. 1. low memory requirements 2. self- explanatory 3.easy to undo errors 4. sppropriate for beginners
advantages of menu- based interface
Three main criteria for lo- fi prototype
Seven Stages of Action
Principles of interaction design #2. Memorability
6. The range of possible intentions is consistently wide - users usually have multiple options for specifying action sequences - provide multiple ways of executing action sequence
Principles of interaction design #4. Visibility
direct manipulation with EEAC
Methodology and Notation
Structure od EEAC
7. Articulatory distance is large because we are presented with the command prompt - no indication of functionality
menu- based interface with EEAC
Advantages for Rapid Prototyping
stimulus intensity
command line and articulatory distance
8. Intention formation - specification of the action - and the execution stages are complex - Require a rather accurate mental model of the computer's internal processing
Seven Stages of Action
command line with the EEAC
disadvantages of form fill- in
framework for design principle
9. Comprehensibility and learnability
the usability goal
Limitations of usability testing
Nielsen's Advice
disadvantages of direct manipulation
10. Minimize help desk calls - increase product loyalty - Provide benchmarks for future products
Benefits from the use of high - level software tools
Interface design standards tools
four types of stakeholders
Advantages of usability testing
11. 1.low memory requirements 2. self- explanatory 3.can gather a great deal of information in little space 4.present a context for input information
Nielson's Heuristic Evaluation
advantages of form fill- in
Structure od EEAC
10 interaction styles
12. Speech input 1.hands - free operation 2.poor lighting situations 3.mobile application 4.in the home - speech output 5.on - board navigational systems
Methodology and Notation
Advantages for Rapid Prototyping
disadvantages of question and answer
applications of natural language
13. Overload - Feedback - Recognition/Recall - Orientation
advantages of question and answer
Principles of interaction design #4. Visibility
What the mental model could be...
Disadvantages for lo- fi prototype
14. Location - Logical Grouping - Conventions - Redundancy
during the collection portion you will formally identify
Advantages for semantic networks
the usability goal
Principles of interaction design #2. Memorability
15. They only involve the elements that you have written on the cards - They suggest solutions that imply structure - They become difficult to navigate with more categories
Disadvantages for card sort
Advantages of usability testing
four types of observation
framework for design principle
16. Effectiveness/Usefulness 1.Utility 2.Safety(Recovery) 3.Flexibility(Customization) 4.Stability - Efficiency/Usability
command line with the interaction framework
Principles of interaction design #1. Simplicity
obstacles of natural language
Principles of interaction design
17. They are quick and easy to perform - They can be done before any preliminary designs have been made - They will let you know how people organize information - They will expose underlying structures
advantages of form fill- in
Principles of interaction design #3. Predictability
stimulus intensity
Advantages for card sort
18. They allow an easy way to explore the problem space - They provide a way to create clusters of related elements - They provide a graphical view of the problem space - They resonate with the ways in which people process information
Disadvantages for personas
Advantages for semantic networks
disadvantages of direct manipulation
conceptual design
19. Establishing the goal - Forming the intention - Specifying the action sequence - Execute the action sequence - Perceiving the world state - Interpreting the perception - Evaluate the interpretation
obstacles of natural language
four types of stakeholders
Seven Stages of Action
Principles of interaction design
20. They are quick and easy to create - They provide a consistent model for all team members - They are easy to use with other design methods - They make the user real in the mind of the designer
two area of development of natural language
Advantages for personas
advantages of menu- based interface
Advantages for software support
21. Translating the user's task language into the input language requires knowledge of the core language - The output language can be confusing for inexperienced users - there is very little feedback
command line with the interaction framework
Limitations of usability testing
Advantages for software support
Methodology and Notation
22. 1.rapid and inflexible navigation 2.inefficient for large menu navigation 3.inefficient use of screen real estate 4. slow for expert
Disadvantages for personas
disadvantages of command line
disadvantages of menu- based interface
Methodology and Notation
23. They are not interactive - They cannot be used to calculate response timings - They do not deal with interface issues such as color or font size
Disadvantages for lo- fi prototype
command line and articulatory distance
What will the physical design involve?
Three main criteria for lo- fi prototype
24. Structuring the information space - Creating of alternative solutions - Determining which design concept to purse
Advantages for personas
advantages of question and answer
Three basic components for the usability testing
conceptual design
25. Use multiple independent evaluators - Use observer to record evaluator - Go through interface several times - Compare interaction against list of heuristics - Use heuristics specific to design - List heuristic problems and how the heuristic is violat
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26. Menu options create small articulatory distance
framework for design principle
Nielsen's Advice
menu- based and articulatory distance
Advantages for software support
27. 1.command line 2.menu- based interface 3.form fill- in 4.question and answers 5.direct manipulation 6.metaphors 7.web navigation 8.3d environments 9.zoomable interface 10.natural language
5 usability factors
disadvantages of question and answer
advantages of natural language
10 interaction styles
28. Easy and inexpensive to make - Flexible enough to be constantly changed and rearranged - Complete enough to yield useful feedback about specific design questions
Three main criteria for lo- fi prototype
What will the physical design involve?
conceptual design
stimulus intensity
29. Direct indirect - corporate documentation - logs and notes - questionnaires
ways to elicitation
Tools for physical design
two area of development of natural language
advantages of natural language
30. 1.low memory requirement 2. self- explanatory 3. simple linear presentation 4.easy for beginner
menu- based interface with EEAC
advantages of command line
Principles of interaction design #3. Predictability
advantages of question and answer
31. Physical - cultural - functional - informational
three phases in direct manipulation
during the collection portion you will formally identify
Advantages for personas
four types of filters
32. Ease of Learning - Efficiency of use - Memorability - Error frequency and severity - Subjective satisfaction
Methodology and Notation
Tools for physical design
5 usability factors
advantages of form fill- in
33. 1. speech recognition 2. semantic - grammar issues - vague meanings - contradictory statement
two area of development of natural language
Interface design standards tools
menu- based interface with EEAC
Advantages for lo- fi prototype
34. Time - finance - personnel - laboratory
command line with the interaction framework
Advantages for semantic networks
5 usability factors
constraint on usability testing
35. They increase productivity - They offer constraint and consistency checks - They facilitate team approaches - They ease maintenance
Interface design standards tools
Advantages for software support
5 usability factors
Advantages for semantic networks
36. They can be difficult to create f the target audience is international - Having too many personas will make the work difficult - There is a risk of incorporating unsupported designer assumption
potential problems of metaphors
command line and articulatory distance
ways to elicitation
Disadvantages for personas
37. Determine the function of the device - Determine what actions are possible - Determine mapping from intention to physical movement - Perform the action - Determine whether the system is in the desired state - Determine the mapping from system state t
Interface design standards tools
Principles of interaction design #4. Visibility
Principles of interaction design #2. Memorability
Gulf of Evaluation
38. They require knowledge of problem space - They can lead beyond the problem space - There is no formal semantics for defining symbol meaning
ways to elicitation
disadvantages of natural language
Advantages for software support
Disadvantages for semantic networks
39. 1.easy to learn2.low memory requirements 3.easy to undo 4.immediate feedback to user actions 5.enable user to use spatial cues 6.easy for beginner
obstacles of natural language
conceptual design
Principles of interaction design #3. Predictability
advantages of direct manipulation
40. 1.free phase 2.captive phase 3. termination phase
three phases in direct manipulation
Three basic components for the usability testing
four types of stakeholders
Tools for conceptual design
41. Menu constraints can help the user to form the proper intentions and specify the proper action sequence - provide a context to evaluate the output language
menu- based interface with EEAC
Principles of interaction design
advantages of question and answer
four types of filters
42. Brainstorming - Card sort - Semantic Networks - Personas - Scenarios - Flowcharts - Cognitive walkthrough - Use cases
two area of development of natural language
Tools for conceptual design
Benefits from the use of high - level software tools
Nielson's Heuristic Evaluation
43. 1. suitable for repetitive tasks 2. sdvantageous for expert users 3.offer direct access to system functionality 4.efficient and powerful 5.not encumbered with graphic controls - low visual load - not taxing on system resource 6. scriptable
Disadvantages for lo- fi prototype
advantages of command line
Tools for physical design
advantages of menu- based interface
44. 1.They facilitate the development of design procedures 2.They help in finding ways to talk about design 3.They create project management
Advantages for Rapid Prototyping
Methodology and Notation
Disadvantages for lo- fi prototype
advantages of natural language
45. 1. the people who are involved with the work 2. the things they use to do the work - 3. the process that are involved in the work - 4. the information required to do the work - 5. the constraints imposed on the work - 6. the inputs required by the wo
disadvantages of form fill- in
during the collection portion you will formally identify
Benefits from the use of high - level software tools
ways to elicitation
46. Observation - elicitation
Interface design standards tools
Methods of collection
What the mental model could be...
Three main criteria for lo- fi prototype
47. Functionality->presentation filter | (comprehensibility barrier)| efficiency usability ->|(learnability barrier) | Effectiveness Usefulness
Tools for conceptual design
framework for design principle
Advantages for personas
Three basic components for the usability testing
48. They can be used early and often - They are inexpensive and easy to create - They make design idea visual - No special knowledge is required - all team members can create them
interpreting the information
Nielson's Heuristic Evaluation
Advantages for lo- fi prototype
Gulf of Evaluation
49. Graphical libraries - User interface toolkits - Visual interface builders - Web development tools
Interface design standards tools
Gulfs and principles
10 interaction styles
four tools to organize the discovery process
50. 1.require knowledge of the task domain - 2.may require tedious clarification dialogues - 3.complex system development
menu- based interface with EEAC
advantages of form fill- in
disadvantages of question and answer
disadvantages of natural language