Demonstration should include making and interpreting full-size, larger than full-size, and smaller than full-size measurements, using the

• architect’s scale
• engineer’s scale
• mechanical drafter’s scale
• metric scale
• tape measure.

Process/Skill Questions:

• What are some consequences of incorrect use of a scale?
• What are the differences between an architect’s scale, an engineer’s scale, a mechanical drafter’s scale, a metric scale, and a tape measure?
• When might more than one type of scale be used?
• What is the length of a property line given a certain scale?