What is meant when we build a prototype?

A clear and concise identification and description of the design problem or opportunity.

A statement that briefly describes the design goals and needs of stakeholders.

A process in which a system regulates itself by monitoring its own output.

To examine methodically by separating into parts and studying their interrelations.

The extent to which a given measurement agrees

with the standard value for that measurement.

A note of explanation, a dimension, or a comment

added to text, diagrams, or models.

A limit or restriction to a design process. May be such things as appearance, funding, space, materials, and human capabilities.

Rules or requirements that a design must

follow.

A tool for systematically ranking options using

a set of criteria.

. A systematic problem-solving strategy that designers follow to come up with a solution to a problem.

A sketch in which an object’s parallel edges are drawn with parallel lines, typically at 30-degree angles to the horizontal baseline. There are no vanishing points a

. A working model used to test a design concept by making observations and necessary adjustments.

A method of representing views of a three-dimensional object by projecting the visible faces in each view on a two-dimensional plane.

A type of pictorial drawing in which vanishing points are used to provide the depth and distortion that is seen with the human eye.