Prototype

Question 1

What is the goal of task based analysis?

Answer 1

Break down the task into smaller categories, each with their own smaller tasks. It’s purpose is to keep the needs for the task organized.

Question 2

What is workflow analysis?

Answer 2

Taking all the parts from, for example, a task analysis and put them in the order they need to be done in to complete the task.

Question 3

Describe what makes a low fidelity prototype

Answer 3

Also called Wizard of Oz prototyping

Used in rapid development of a concept. An elementary model of proposed functions and solutions.

Best to make using sketching. Using a computer is not recommended for this type of prototyping

Question 4

Describe what makes a High fidelity prototype

Answer 4

An interactive computer based model of the concept that is as close as possible to the final design. That includes all shapes, colors and functionalities