Demonstration should include
- the goals of precision measurement (i.e., reproducibility, repeatability, reliability)
- standard equipment (e.g., micrometer, caliper, precision rule)
- a comparison of metric and U.S. customary units in precision measurement
- description of techniques used in the industry.
Process/Skill Questions:
- What is the difference between precision measurement and non-precision measurement?
- What types of applications would require the use of precision measurement equipment and techniques?
- Why are precision measurement equipment and techniques crucial to industry?