Graphic Aids .10.ModelsA Lecture

ByMr. Allah Dad Khan Visiting Professor The University of

Agriculture Peshawar

Models

Models Kinds

1. Scale Models2.Simplified Models3.Cross sectional4.Working Models

Models

• If the item you want to discuss is too large, too small, or unavailable, you may be able to work with a model. One student, a criminal science major, used a model of a human skull to show how forensic scientists use bone fragments to reconstruct crime injuries. Another used a scaled-down model of a hang glider to illustrate the equipment and techniques of hang gliding.

1. Scale Models

2.Simplified Models

3.Cross sectional

4.Working Models