This presentation will aid beginning students in correctly using a DVOM. It will give them informatin on symbols and basic hook-up information.

Learners study the types of symbols used on a P&ID diagram to indicate instruments. A quiz completes the activity.

Learners examine the drawing symbols used for counterbore, countersink, spotface, radius, diameter, and depth. In the quiz that completes the activity, they associate these symbols with machining applications.

Learners examine the different types of lines used on a P&ID diagram and the types of connections they represent. They test their knowledge in a matching exercise.

In this learning activity you'll read introduction to electrical quantities, units, and symbols and test their knowledge in a matching exercise.

Learners examine the symbols and values that control surface roughness, waviness, and lay. A brief quiz completes the object.

In this learning activity you'll review various types of common components used in electronics and view their schematic diagram symbols.

The schematic symbols of logic gates used in digital circuits are shown.

Learners read definitions of atomic symbols, atomic numbers, and mass numbers and then answer questions about the number of neutrons, protons, and electrons in select elements.

In this interactive object, learners view the icons and symbols used most frequently in value steam mapping. A matching activity completes the object.

In this learning activity you'll review different math symbols and identify them in a matching exercise.

In this interactive object, learners test their knowledge of 14 geometric tolerance control symbols.

Students read about the six common terms used to represent the powers of ten in the field of electronics and complete two matching exercises.

Learners study the types of information letters and numbers placed inside general piping and instrumentation diagram symbols.

In this screencast, Geometric Dimensioning & Tolerancing: The Feature Control Frame, learners examine geometric characteristic symbols, tolerances, datum feature symbols, and other control frame information.

This interactive object is designed to help learners memorize schematic symbols used in pneumatic diagrams. Learners quiz themselves using electronic flashcards.

Learners read about the similarities of electronic and hydraulic components and then match the schematic symbols in a drag-and-drop exercise.

Learners follow steps for reading a P&ID diagram of a closed-loop circuit.

Instructions on how to interpret state indicator symbols for input and output terminals of digital devices is presented.

Students view the steps, symbols, and benefits of creating a process flowchart. They then perform a self-assessment to determine their level of understanding.