In this animated object, learners examine the operation of a zener diode in the forward and reverse bias conditions. A quiz completes the activity.

In this animated lesson, learners examine sine waves and alternating current. A brief quiz completes the object.

Students read about the edge-finder's parts and assembly, and view video clips of the tool in action.

This project gives a drawing and steps to complete the activity.

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

In this learning activity you'll review the operation and schematic symbols of various types of switches and push buttons used for electronic circuits.

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

In this learning activity you'll describe the operation of an AND gate by using a truth table, a waveform diagram, a Boolean Algebra equation, a switch analogy, and a written definition.

Students read information about basic logic gates including the gates' names, symbols, Boolean expressions, pronunciations, and truth tables. They then complete a matching exercise.

Game

Match the following terms and definitions regarding The Nature of Math: Math as a Language, and Mathematical Reasoning.

Learn about Santa Fe school symbols.

Practice some common element names and symbols