Exam (elaborations)
HCI EXAM REVIEW QUESTIONS & ANSWERS RATED 100% CORRECT!!
- Module
- Institution
HCI EXAM REVIEW QUESTIONS & ANSWERS RATED 100% CORRECT!!
[Show more]
Seller
Follow
EvaTee
Reviews received
Content preview
HCI EXAM REVIEW QUESTIONS & ANSWERSRATED 100% CORRECT!!
What is User Experience? Answer - How a product behaves and is used by
people in the real world
What is consistency in terms of usability goals Answer - Compatibility across
different product versions
What is an issue with updating a product? Answer - It can lead to inconsistency
In office and home entertainment systems, what is of highest priority? Answer
- Ease of Learning
Subjective Satisfaction
True or False: HCI is a subfield of Interaction Design Answer - True
True or False: Reducing Anxiety and fear of computer usage is discussed as a
future work in Interface design? Answer - True
What should be included in a Persona? Answer - Name, picture, tagline and
personal essay
Creating personas helps the designer to avoid the myth that... Answer - An
idea user exists
,Guidelines in HCI are Answer - Low-level focused advice
Principles are Answer - Middle-level strategies or rules to analyze of compare
design alternative
The advantage of guidelines are Answer - they encapsulate experience
Novice or First time users Answer - Restricting vocabulary to familiar,
consistently used terms, simple tasks with few steps to build confidence,
Informative feedback about each task, constructive, specific error messages,
should be protected from making dangerous mistakes
Knowledgable Intermittent Users Answer - May have difficulty retaining the
structure of menus or the location of features, interfaces that emphasize
recognition, protection from danger to allow exploration
Expert frequent users Answer - Demand rapid response times, brief and non-
distracting feedback, and shortcuts
Which is easier, Recollection or Recall? Answer - Recollection
Which is easier, Recognition or Recall? Answer - Recollection
A/D Direct Manipulation Answer - Easy learning, easy retention, allows errors
to be avoided, encourages exploration, high subjective satisfaction.
May be hard to program, accessibility requires special attention
A/D Form Fill in Answer - Simplifies data entry, but consumes screen space
, A/D Menu selection Answer - Shortens Learning, helps with decision making,
allows easy support of error handling.
May slow frequent users, consumes screen space
A/D Command Language Answer - Powerful and allows users to easily make
their own commands... But requires learning and retention, is error prone and
is dangerous for new users
A/D Natural Language Answer - Relieves the burden of learning but requires
clarification dialog and error correction could take a long time
What is one design implication of how human memory works? Answer - You
should provide users with various ways of encoding information
What is one design implication of human attention? Answer - Avoid cluttering
the interface with too much information
What is one way to facilitate data entry? Answer - Reduce the number of input
actions
Better Error Messages Answer - Should be specific, positive in tone and
constructive
What is one reason for the increase in organizational support for interface
design? Answer - The return on investment has shown to be 100 to 1
-
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller EvaTee. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for £12.32. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
67096 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy revision notes and other study material for 14 years now