Learners examine how metal detectors function. This object includes animation and sound.
Instantaneous Voltage Calculations of a Discharging RC Circuit (Using a TI-35X or a TI-36X Calculator)
By Terry Bartelt
In this animated object, learners view the keystrokes on a TI-35X/36X calculator that are required to solve for the instantaneous voltage of a discharging RC circuit.
Op Amp Fundamentals: The Non-Inverting Amplifier
By Patrick Hoppe
Students are introduced to the non-inverting amplifier configuration. The formulas for closed loop gain and bandwidth are shown, and an example is given.
TPM: Total Productive Maintenance
By Kaye Krueger
Learners read how Total Productive Maintenance can prevent breakdowns, defects, and a variety of other losses.
Using the Microstepping Technique for Stepper Motors
Learners view animations showing how electrical signals are applied to the coils of a stepper motor to perform microstepping. A short quiz completes the activity.
Firewall: Gateway Servers
By Joseph Wetzel, Douglas Tabbutt
In this animated object, learners examine how a gateway server operates.
Switches and Hubs
Learners view animations showing how hubs and switches work in local area network configurations.
DC/AC I: Unit 8 Sample Exam
Students answer five questions concerning magnetism.
ElectroMagnetic Radio Waves
In this animated object, learners examine how magnetic waves are transmitted as radio signals.
What Is Electricity?
The learner studies how electrons travel from one atom to the next. Examples demonstrate how voltage is created by the use of a battery or through magnetism. A quiz completes the activity.
The Periodic Table Game
To help you understand the periodic table
Chemicals & Compounds
A kids game about Chemicals and compounds
Get to the Hive! The Periodic Table
A game to test your knowledge of the elements of the periodic table
Creative Commons Attribution-NonCommercial 4.0 International License.
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