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HCI - Chapter 3

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Alan Dix
Alan Dix

The document discusses models of interaction between users and computer systems. It describes Norman's seven-stage model of interaction which focuses on the user's perspective when interacting with an interface. It also discusses Abowd and Beale's framework which identifies the major components involved in interaction, including user input and system output. Different styles of interaction are examined, such as command line interfaces, menus, and WIMP interfaces.

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chapter 3 the interaction
The Interaction ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
What is interaction? ,[object Object],[object Object],[object Object],[object Object]
models of interaction terms of interaction Norman model interaction framework
Some terms of interaction ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Donald Norman’s model ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
execution/evaluation loop ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],system evaluation execution goal
execution/evaluation loop ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],system evaluation execution goal
execution/evaluation loop ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],system evaluation execution goal
execution/evaluation loop ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],system evaluation execution goal
Using Norman’s model ,[object Object],[object Object],[object Object],[object Object],[object Object]
Human error - slips and mistakes ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Abowd and Beale framework ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],S core U task O output I input
Using Abowd & Beale’s model ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
ergonomics physical aspects of interfaces industrial interfaces
Ergonomics ,[object Object],[object Object],[object Object]
Ergonomics - examples ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Industrial interfaces ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Glass interfaces ? ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Vessel B Temp 0 100 200 113 multiple representations of same information
Indirect manipulation ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],system interface plant immediate feedback instruments
interaction styles dialogue … computer and user distinct styles of interaction
Common interaction styles ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Command line interface ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Menus ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Natural language ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Query interfaces ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Form-fills ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Spreadsheets ,[object Object],[object Object],[object Object],[object Object],[object Object]
WIMP Interface ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Point and click interfaces ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Three dimensional interfaces ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],flat buttons … … or sculptured click me!
elements of the wimp interface windows, icons, menus, pointers +++ buttons, toolbars, palettes, dialog boxes also see supplementary material on choosing wimp elements
Windows ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Icons ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Pointers ,[object Object],[object Object],[object Object],[object Object]
Menus ,[object Object],[object Object],[object Object],[object Object]
Kinds of Menus ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Menus extras ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Menus design issues ,[object Object],[object Object],[object Object],[object Object],[object Object]
Buttons ,[object Object],[object Object],[object Object],[object Object]
Toolbars ,[object Object],[object Object],[object Object],[object Object],[object Object]
Palettes and tear-off menus ,[object Object],[object Object],[object Object],[object Object],[object Object]
Dialogue boxes ,[object Object],[object Object]
interactivity easy to focus on look what about feel?
Speech–driven interfaces ,[object Object],[object Object],[object Object]
Look and … feel ,[object Object],[object Object],[object Object],[object Object]
Initiative ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Error and repair ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Context ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Experience, engagement and fun designing experience physical engagement managing value
Experience? ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Designing experience ,[object Object],[object Object],[object Object],[object Object]
Designing experience ,[object Object],[object Object],[object Object],[object Object]
Designing experience ,[object Object],[object Object],[object Object],[object Object]
how crackers work sender fill in web form To: wxv From: .. receive email recipient closed cracker page open message recipient clicks cracker opens ... very slowly joke links open cracker page web toy mask sender watches progress
The crackers experience ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Physical design ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Design trade-offs ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Fluidity ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
inverse actions ,[object Object],[object Object],[object Object],[object Object]
spring back controls ,[object Object],[object Object],[object Object],[object Object],[object Object]
a minidisk controller ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
physical layout ,[object Object],[object Object]
compliant interaction ,[object Object],[object Object]
Managing value ,[object Object],[object Object],[object Object],[object Object]
Weighing up value ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Discounted future
example – HCI book search ,[object Object],[object Object],[object Object],[object Object],[object Object],… but also says “buy me”!!
Value and organisational design ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
General lesson … ,[object Object],[object Object],[object Object]

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HCI - Chapter 3

  • 1. chapter 3 the interaction
  • 2.
  • 3.
  • 4. models of interaction terms of interaction Norman model interaction framework
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  • 13.
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  • 15. ergonomics physical aspects of interfaces industrial interfaces
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  • 19.
  • 20.
  • 21. interaction styles dialogue … computer and user distinct styles of interaction
  • 22.
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  • 24.
  • 25.
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  • 27.
  • 28.
  • 29.
  • 30.
  • 31.
  • 32. elements of the wimp interface windows, icons, menus, pointers +++ buttons, toolbars, palettes, dialog boxes also see supplementary material on choosing wimp elements
  • 33.
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  • 43.
  • 44. interactivity easy to focus on look what about feel?
  • 45.
  • 46.
  • 47.
  • 48.
  • 49.
  • 50. Experience, engagement and fun designing experience physical engagement managing value
  • 51.
  • 52.
  • 53.
  • 54.
  • 55. how crackers work sender fill in web form To: wxv From: .. receive email recipient closed cracker page open message recipient clicks cracker opens ... very slowly joke links open cracker page web toy mask sender watches progress
  • 56.
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  • 58.
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