Sunday, December 30, 2007

Guide to Digital Media Interaction and Design Part 8

Two Types of Prototypes
Evolutionary: Which will eventually becomes the final product.
Revolutionary: This is used to get the specification and then will be discarded.


Each can be further classified as

Horizontal Prototype: Broad but only top level provides an overview of the website.
Vertical Prototype: Deep, but only some functions allows prototyping a complete transaction.


Each can be further classified as

Low-fidelity: Do not look like final product and it’s easier to build and change.
High-fidelity: Looks like final product and it’s harder to build and change.


Two Types of Evaluations
Formative: Evaluation during development.
Summative: Evaluation at completion.

Posted by Zack at 6:17 PM