Answer Happy

Question 3 (a) Explain Norman's two categories of error, and give an example of each type. [4 marks] (b) List and describe the three different types of human memory. Explain what type of information is processed and stored in each memory type, and how. [8 marks] (c) The Model Human Processor consists of 3 subsystems: Perceptual subsystem, Cognitive subsystem and Motor subsystem. Explain what each subsystem does, and how the subsystems are linked to each other. [6 marks] (d) List four core cognitive aspects. And describe three design considerations that should be take into account when designing user interfaces that are sensitive to 'human attention' [7 marks]