Learners follow steps to size an interior grease interceptor for a commercial dishwasher. This animated learning object presents plumbing code requirements and industry standards. A brief quiz completes the activity.

In this learning object you'll review the steps to complete the layout of a part.

The student is shown and then identifies the parts of a hydraulic shear.

Instructions on how to use and construct a truth table for digital devices are provided.

Students review the best practices for using a ruler and answer five basic questions.

You'll practice reading dial caliper measurements.

You'll learn to read a decimal steel rule.

Chapter 1 Science Vocabulary.