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HCI - Coggle Diagram
HCI
Factors of good design
differentiation between user expertise
an expert user will want to use key shortcuts
a novice will want help and need to use wizards
consistency of pop ups
pop ups should appear in the same place E.G. buttons and icons should be in the same place
use by disabled people
it should be able to be used by disabled or impaired people
clear navigational structure
it will speed things up as users do not have to keep learning things
Forward and back buttons should be in the same place
layout appropriate to task
a professional software package should not be designed in the same way as a piece of software for children.
on screen help
Needs to be easy to navigate and respond usefully to search criteria
novice users especially
Use by disabled people
Speech recognition rather than keyboards
specialist input devices like blow pipes and eye tracking software.
Magnification software for partial blindness
braille keyboards
large mouse for people with poor co ordination
use by young children
minimal use of text and keyboard
bright colours
large mouse
uncluttered appearance
sound
novice v user needs
Expert
get the job done in the least possible time
use of commands and shortcuts
customizable workspace
Novice
Ease of learning
Easy access to help
Use of wizards
clear navigation structure