Saturday, November 5, 2011

Tutorial 4 - Chapter 4


a) i) What is a user interface? 2 marks

ii) Explain what is meant by the usability of a user interface. 1 marks

iii) State THREE characteristics of a good user interface. 3 marks

b) i) What is the purpose of a dialogue box? 2 marks

ii) State TWO (2) advantages of having standard layouts for user interfaces. 2 marks

Chapter 4: Human-Computer Interaction

Download updated slides: Chapter 4