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Normans Principles

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the most influential in human computer. interaction due to the fact that it gives an. understanding between the human and. the computer. 7 Principles ... – PowerPoint PPT presentation

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Title: Normans Principles


1
Normans Principles
  • Usability Engineering

2
Normans Principle
  • Normans model of interaction is perhaps
  • the most influential in human computer
  • interaction due to the fact that it gives an
  • understanding between the human and
  • the computer.

3
7 Principles
  • USE BOTH KNOWLEDGE IN THE WORLD AND KNOWLEDGE IN
    THE HEAD
  • SIMPLIFY THE STRUCTURE OF TASKS
  • MAKE THINGS VISIBLE

4
Continue..
  • 4. GET THE MAPPINGS RIGHT
  • 5. EXPLOIT THE POWER OF CONSTRAINTS
  • 6. DESIGN FOR ERROR
  • 7. WHEN ALL ELSE FAILS, STANDARDISE
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