PPT Slide
requirements
design
implementation
evaluation
Begin
End
2
3
4
concept
formulation
technical
analysis
user task
analysis
business/
market
analysis
HW/SW
design
interaction
design
narrative
design
object/
space
design
platform
prototype
interaction
prototype
content
prototype
integration
performance
evaluation
usability
evaluation
aesthetic
evaluation
0
1
waterfall
spiral
cycle
Previous slide
Next slide
Back to first slide
View graphic version