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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. 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
Gulf of Evaluation
advantages of command line
5 usability factors
Disadvantages for personas
2. Menu options create small articulatory distance
disadvantages of natural language
advantages of command line
direct manipulation with EEAC
menu- based and articulatory distance
3. Observation - elicitation
Methods of collection
Three basic components for the usability testing
interpreting the information
disadvantages of menu- based interface
4. Comprehensibility and learnability
the usability goal
disadvantages of direct manipulation
advantages of direct manipulation
disadvantages of menu- based interface
5. 1.require valid input supplied by user 2.require familiarity with interface control 3.can be tedious to correct mistakes
10 interaction styles
command line with the EEAC
disadvantages of question and answer
advantages of question and answer
6. 1. low memory requirements 2. self- explanatory 3.easy to undo errors 4. sppropriate for beginners
conceptual design
advantages of natural language
advantages of menu- based interface
applications of natural language
7. 1.require valid input in valid format 2.require familiarity with interface control 3.can be tedious to correct mistakes
Nielson's Heuristic Evaluation
disadvantages of form fill- in
three phases in direct manipulation
advantages of form fill- in
8. They make it possible to try out ideas very early - They make it possible to test - revise - test - revise...They engage end users -- managers and customers
Disadvantages for card sort
Advantages for software support
Advantages for Rapid Prototyping
Structure od EEAC
9. 1. speech recognition 2. semantic - grammar issues - vague meanings - contradictory statement
two area of development of natural language
Advantages for card sort
disadvantages of direct manipulation
Principles of interaction design #2. Memorability
10. Articulatory distance is large because we are presented with the command prompt - no indication of functionality
Seven Stages of Action
Benefits from the use of high - level software tools
Methods of collection
command line and articulatory distance
11. Functionality->presentation filter | (comprehensibility barrier)| efficiency usability ->|(learnability barrier) | Effectiveness Usefulness
Advantages for software support
menu- based and articulatory distance
framework for design principle
advantages of natural language
12. Artificial context - Not definitive od product acceptance - Skewed sample of uses - Not always efficient
Methods of collection
What will the physical design involve?
Principles of interaction design
Limitations of usability testing
13. 1.require knowledge of the task domain - 2.may require tedious clarification dialogues - 3.complex system development
disadvantages of natural language
disadvantages of command line
Advantages for lo- fi prototype
Tools for conceptual design
14. Minimize help desk calls - increase product loyalty - Provide benchmarks for future products
disadvantages of natural language
Disadvantages for semantic networks
Advantages for lo- fi prototype
Advantages of usability testing
15. User interface independence 1.They separate interface design from internals 2.They enable multiple user interface strategies 3. They enable multiple platform support 4. They establish the role of the user interface architect 5. They enforce standards
two area of development of natural language
Benefits from the use of high - level software tools
disadvantages of direct manipulation
menu- based and articulatory distance
16. Brainstorming - Card sort - Semantic Networks - Personas - Scenarios - Flowcharts - Cognitive walkthrough - Use cases
command line and articulatory distance
Principles of interaction design #3. Predictability
Tools for conceptual design
during the collection portion you will formally identify
17. 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
Structure od EEAC
10 interaction styles
Gulfs and principles
advantages of command line
18. 1.low memory requirement 2. self- explanatory 3. simple linear presentation 4.easy for beginner
advantages of natural language
Advantages for semantic networks
Limitations of usability testing
advantages of question and answer
19. Time - finance - personnel - laboratory
advantages of form fill- in
advantages of natural language
advantages of command line
constraint on usability testing
20. Structuring the information space - Creating of alternative solutions - Determining which design concept to purse
during the collection portion you will formally identify
Seven Stages of Action
disadvantages of menu- based interface
conceptual design
21. Overload - Feedback - Recognition/Recall - Orientation
Principles of interaction design #4. Visibility
constraint on usability testing
Advantages for lo- fi prototype
Gulf of Evaluation
22. 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
Tools for conceptual design
command line with the EEAC
Advantages for semantic networks
during the collection portion you will formally identify
23. Primary - secondary - facilitator - indirect
Three basic components for the usability testing
disadvantages of question and answer
conceptual design
four types of stakeholders
24. They require knowledge of problem space - They can lead beyond the problem space - There is no formal semantics for defining symbol meaning
advantages of direct manipulation
disadvantages of menu- based interface
command line and articulatory distance
Disadvantages for semantic networks
25. Location - Logical Grouping - Conventions - Redundancy
command line with the EEAC
Interface design standards tools
applications of natural language
Principles of interaction design #2. Memorability
26. They increase productivity - They offer constraint and consistency checks - They facilitate team approaches - They ease maintenance
disadvantages of natural language
Principles of interaction design #1. Simplicity
Gulfs and principles
Advantages for software support
27. Physical - cultural - functional - informational
Nielson's Heuristic Evaluation
four types of filters
four types of observation
Disadvantages for semantic networks
28. Speech input 1.hands - free operation 2.poor lighting situations 3.mobile application 4.in the home - speech output 5.on - board navigational systems
four types of filters
applications of natural language
Gulfs and principles
advantages of form fill- in
29. Goals - Execution - World - Evaluation
disadvantages of command line
Structure od EEAC
framework for design principle
10 interaction styles
30. Unscientific - Partial - Unstable - Inconsistent - Personal
command line and articulatory distance
What the mental model could be...
advantages of command line
Advantages for semantic networks
31. Direct indirect - corporate documentation - logs and notes - questionnaires
ways to elicitation
advantages of question and answer
Nielsen's Advice
Disadvantages for personas
32. Establishing the goal - Forming the intention - Specifying the action sequence - Execute the action sequence - Perceiving the world state - Interpreting the perception - Evaluate the interpretation
Seven Stages of Action
Nielson's Heuristic Evaluation
menu- based interface with EEAC
advantages of direct manipulation
33. Gulfs of execution relate to the effectiveness principle - Gulfs of evaluation relate to the efficiency principle
10 interaction styles
applications of natural language
interpreting the information
Gulfs and principles
34. 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
menu- based interface with EEAC
What the mental model could be...
four types of filters
35. What it will look like - What components it will require - How the screens will be laid out
Nielson's Heuristic Evaluation
What will the physical design involve?
command line with the interaction framework
Disadvantages for lo- fi prototype
36. 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
Principles of interaction design #4. Visibility
command line with the EEAC
four types of filters
Advantages for card sort
37. 1. Visibility of System Status 2. Match between System and the Real World 3. User Control and Freedom 4. Consistency and Standards 5. Error Prevention 6. Recognition Rather Than Recall 7. Flexibility and Efficiency of Use 8. Aesthetic and Minimalist
38. 1.not self- explanatory 2.inefficient use of screen real estate 3.high graphical system requirements
Advantages of usability testing
disadvantages of direct manipulation
What the mental model could be...
Advantages for semantic networks
39. 1.language is ambiguous 2.meaning depends on context 3.dependent on visual cues
obstacles of natural language
four types of stakeholders
Tools for physical design
Principles of interaction design
40. 1.free phase 2.captive phase 3. termination phase
Benefits from the use of high - level software tools
Nielsen's Advice
three phases in direct manipulation
Advantages for software support
41. Ease of Learning - Efficiency of use - Memorability - Error frequency and severity - Subjective satisfaction
Gulfs and principles
Principles of interaction design #4. Visibility
5 usability factors
disadvantages of question and answer
42. Effectiveness/Usefulness 1.Utility 2.Safety(Recovery) 3.Flexibility(Customization) 4.Stability - Efficiency/Usability
disadvantages of menu- based interface
Advantages for card sort
Three basic components for the usability testing
Principles of interaction design
43. 1.rapid and inflexible navigation 2.inefficient for large menu navigation 3.inefficient use of screen real estate 4. slow for expert
four types of observation
Seven Stages of Action
disadvantages of menu- based interface
Principles of interaction design
44. Progressive Disclosure - Constraints
advantages of command line
Principles of interaction design #1. Simplicity
during the collection portion you will formally identify
advantages of question and answer
45. Low- fidelity prototypes - Evaluations - Wireframes - Functional prototypes
Tools for physical design
the usability goal
four types of stakeholders
Seven Stages of Action
46. 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
47. Direct - indirect - ethnographic observation - distributed cognition
Tools for physical design
disadvantages of question and answer
advantages of menu- based interface
four types of observation
48. Intention formation - specification of the action - and the execution stages are complex - Require a rather accurate mental model of the computer's internal processing
command line with the EEAC
Methodology and Notation
potential problems of metaphors
advantages of natural language
49. 1.ease of learning - 2.low memory requirement - 3.flexible interaction - 4.low screen requirement - 5. sppropriate for beginner
advantages of natural language
Disadvantages for personas
Interface design standards tools
framework for design principle
50. The range of possible intentions is consistently wide - users usually have multiple options for specifying action sequences - provide multiple ways of executing action sequence
advantages of form fill- in
Three basic components for the usability testing
command line with the EEAC
direct manipulation with EEAC