welcoming persona, has a personality and makes the user feel involved with themCorrect
What kind of requirements is in place for an Interaction Design Project?
Types of facial expression chosen by AI
Essential use cases represent abstractions from scenarios and try to avoid the assumptions of a use case
Aim to replace or update an established system
There may be an initial set of requirements, or the project may have to begin by producing a set of requirements from scratchCorrect
What of the following is the design principles?
Usability goals differ
Trade-offs
Measure usability
Generalizable abstractions for thinking about different aspects of designCorrect
What other reasons/justifications are there for user involvement in interaction design?
Generating alternatives is a key principle in most design principles, and one that should be encouraged in interaction design
diagonal lines that have discontinuities due to horizontal raster scan process
Ownership: Users who are involved and feel that they have contributed to developing a product are more likely to feel a sense of ownership towards it and support its useCorrect
emotional equivalence
What research instrument is most useful in a study entitled, "Online Classes: An Analysis on its Contribution to the Students' Learning Experience"?
Observation
Documentary Analysis
FGD (Focus Group Discussion)Correct
Interview
When humans communicate with _____________, they bring to the encounter a lifetime of
computerCorrect
When is an interface annoying?
Crashes, doesn't do what user wants, expectations not met, vague error messages, appearance of interface is gimmickyCorrect
Where do alternative designs originate?
Cross-fertilization of ideas from different perspectives eg the kettle driving the idea for the steam engine
Evolution of existing products through use and observation
All of the choicesCorrect
Copying of other similar products
Which aims to automate the measurement of feelings and behavior, which is inferred from facial expressions and voice.?
Can be used on almost any flat surface
Rotates orthogonal potentiometers
Ball on the underside of the mouse turns as the mouse is moved
Emotional AICorrect
Which are common task description types? Choose at least one.
Essential use casesCorrect
Large vocabularies
External noise interfering
Imprecision of pronunciation
Which are the main factors which can influence the impact a user can have on a project?
This is less of a technique and more of a philosophyCorrect
Real developers and their goals,
Application co-domain
None of the choices
Which has been traditionally about designing efficient and effective systems?
Human-Computer InteractionCorrect
Human Community Interaction
Human Commerce Interaction
Human Commence Interaction
Which is about the use and equates with the traditional values of usability?
not faster for trained typists
not faster for beginners either
Behavioral DesignCorrect
keys arranged in alphabetic order
Which is not one of the main options in presenting the findings of data analysis?
Using rigorous notations
Using activity theoryCorrect
Using stories
Summarizing the findings
Which is not one of the theories that qualitative data analysis may be framed by?
Grounded theory
Activity theory
Scientific theoryCorrect
Distributed cognition
Which is one kind of average in data analysis?
Mode
All of the choicesCorrect
Mean
Median
Which of the following are the Problems with Data Gathering?
Identifying/involving stakeholdersCorrect
Unavailability of key people
Requirements document
Not balancing functionality and usability demands
Which of the following best describe a trackball?
very fast for gaming
the relative motion moves the cursor
separate buttons for picking
For accurate CADCorrect
Which of the following best exemplified a joystick?
miniature joystick in the middle of the keyboard
Indirect pressure of stickCorrect
the relative motion moves the cursor
separate buttons for picking
Which of the following definition is regarding direct manipulation described by Shneiderman?
Error messages rarely needed
Users gain confidence and mastery and feel in control
Continuous representation of objects and actions of interestCorrect
Simple, elegant, and distinct
Which of the following does not belongs to Communication Methods?
Face to face conversations
HyperMirrorCorrect
Remote conversations
Telepresence
Which of the following helps meet psychological and cognitive processing needs, increases human confidence?
Interaction Design
Attitude
FeedbackCorrect
Visual Analysis
Which of the following is a concept indicating that we understand human attention?
Avoid cluttering the interface with more information than is needed at the present moment for the userCorrect
Which of the following is a design implication of our understanding of human attention?
Sounds should be audible and distinguishable in the user
Avoid cluttering the interface with more information than is needed at the present moment for the userCorrect
Tactile feedback should make the same kinds of distinctions that a person would feel in the world
The text should be legible and distinguishable from its background under different lighting conditions
Which of the following is a problem with online questionnaires?
Preventing individuals from responding more than once can be a problemCorrect
Relatively easy and quick to distribute
Data can be collected in a database for analysis
Responses are usually received quickly
Which of the following is an advantage of an online questionnaire or survey?
Responses are usually received inaccurate
Relatively complex and quick to distribute
Errors can be corrected very hard
No copying and postage costsCorrect
Which of the following is an advantage of touched-sensitive screen?
suitable for use in hostile environment: clean and safe from damageCorrect
imprecise (finger is a fairly blunt instrument
finger can mark screen
lifting arm can be tiring
Which of the following is comparing what happened in the world with what we wanted to happen?
Execution
Action
None of theseCorrect
Evaluation
Which of the following is design's golden rule?
understand your materialsCorrect
Which of the following is NOT a usability goal?
making the design easy to remember and how to use
making the design to include more contents on each screenCorrect
making the design easy to learn
making the design effective to use
Which of the following is NOT an Ergonomic example?
spiritual beliefsCorrect
Which of the following is not the category of a stakeholder?
Recipients of system output
Development team
Users
All of the choicesCorrect
Which of the following is one of the advantages of direct manipulation?
The way people feel about it and their pleasure and satisfaction when using it, looking at it, holding it, and opening or closing it
Some people take the metaphor of direct manipulation too literallyCorrect
Cannot design as user experience
Simple, elegant, and distinct
Which of the following is one of the user category?
Occasional user, or those using the system through an intermediary
A frequent hands on user
All of thoseCorrect
Those affected by its introduction, or who influence its purchase/implementation
Which of the following is the health hazard of CRT?
Radio frequency emissions, plus ultrasound (16kHz)Correct
Voltage applied to crystal changes polarisation
transparent and polarised, bottom plate reflecting
Light passes through top plate and crystal
Which of the following is the principles of HCI?
TasksCorrect
Which of the following is touch-sensitive screen advantage?
fast, and requires no specialised pointerCorrect
lifting arm can be tiring
imprecise (finger is a fairly blunt instrument!)
finger can mark screen
Which of the following levels of coding refers to form a theoretical scheme?
Syntax
Axial
SelectiveCorrect
Open
Which of the following reasons refers to direct manipulation is enjoyable?
Novices can learn the basic functionality quicklyCorrect
Some error messages rarely needed
Users gain confidence and mastery and feel not in control
Users experience more anxiety
Which of the following refers to optical detecting motion?
Rotates orthogonal potentiometers
may use special grid-like pad or just on deskCorrect
Can be used on almost any flat surface
Ball on underside of mouse turns as mouse is moved
Which of the following refers to the encouraging a good response?
Time required for data analysis is reduced
Promise anonymityCorrect
Data can be collected in database for analysis
Responses are usually received quickly
Which of the following refers to the problems with online questionnaires?
The impact of a question can be influenced by question order
Avoid very long questionnaires
Sampling is problematic if population size is unknownCorrect
Provide clear instructions on how to complete the questionnaire
Which of the following statements refers to jaggies?
diagonal lines that have discontinuities in due to horizontal raster scan processCorrect
softens edges by using shades of line colour
also used for text
different colours for each pixel
Which one could NOT be found in a good HCI?
A long command line to achieve a functionCorrect
Which one of these would NOT be found in a good HCI?
A long command line to achieve a functionCorrect
Which step is not one of the first steps in analyzing data?
Questionnaires
Observation
GatheringCorrect
Interviews
Which tool is not one of the tools to support data analysis?
SPSS
N6
Observer Video-Pro
Data RecoveryCorrect
Which user experience goals in desirable aspects?
boring
patronizing
satisfyingCorrect
frustrating
While it's best if the program can be used without documentation, support and documentation may need to be provided.
Help and documentationCorrect
Who argue that computers should be made to apologize
Reeves and Naas (1998)
Reeves and Naas (1997)
Reeves and Naas (1996)Correct
Reeves and Naas (1999)
Why are icons better than commands?
not faster for beginners either
keys arranged in alphabetic order
easier to learn, small and compactCorrect
not faster for trained typists
Why Marble answering machine (Bishop, 1995) is considered to be a good design?
All of them are correctCorrect
It is based on how everyday objects behave
Easy, intuitive and a pleasure to use
Only requires one-step actions to perform core tasks
Why were windows (WIMP) invented?
invented to overcome physical constraints of a computer displayCorrect
need to understand self
need to understand family
need to understand neighbour
WIMP stands for Windows, Symbols, Menus, Indicating Gadget; came some time recently the GUI
TrueCorrect
False
Window management switching between windows without distraction spacing, grouping, and simplicity
Typical computer parts
Typical computer misconceptions
Challenges of Windows (WIMP)Correct
Typical computer advantages
You cannot use inspections to test specifications, mockups, functional prototypes, or systems
FalseCorrect
You want to test the intuitiveness of the functionality of the application. For this task, you will use: