Unit 3🐇

Question 1

What is a concept model?

Answer 1

Conceptual models are descriptions or representations of an idea or system. They communicate what a proposed design might look like or what it might do.

Question 2

What are graphical models?

Answer 2

Conceptual models in the forms of 2D drawings, diagrams, and sketches.

Question 3

What are physical models?

Answer 3

Conceptual models in the forms of clay, cardboard, rapid prototype (eg. 3D printed), other physical materials.

Question 4

What are CAD models?

Answer 4

Conceptual models, digital. (Computer-aided design).