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Curated OER
Energy Transformation with Simple Machines
First graders identify both potential and kinetic energy in a game they play in the classroom. They listen as the teacher explains the difference between potential and kinetic energy when observing a simple machine. Using simple...
Carnegie Mellon University
How Power Plants Work 3
Double, double toil and trouble, fire burn and cauldron bubble! Find out what drives a turbine to generate electricity and whether or not it has an impact on the environment. A discussion and lecture is divided by a hands-on activity in...
Savvas Learning
Let's Get Moving
Scholars examine, cut, paste, and sort 12 images featuring different types of movement in order to show what they know about energy—potential and kinetic.
CK-12 Foundation
Galvanometer
In 1820, Hans Christian Orstead discovered the link between electricity and magnetism, which allows us to measure current and voltage. The simulation allows scholars to observe the inner workings of an ammeter and voltmeter as they...
CK-12 Foundation
Flashing Neon Light
How does a neon light work and does it actually contain the gas neon? An enlightening simulation encourages pupils to play with circuits and neon lights. They control the capacitance, resistance, and color of the bulb, and the simulation...
Curated OER
Lemon Batteries Revised
Fifth graders investigate how chemical energy in food and batteries is potential or stored energy. They discuss how batteries function, and create a class list of different forms of energy. Students then create a lemon battery that...
Curated OER
Mississippi’s Electricity: From Generation to Consumption
Eighth graders discover how electricity is produced. In this physics lesson, 8th graders infer about the future of Mississippi's energy industry. They participate in a Smart Board interactive activity at the end of the lesson.
Curated OER
The REAL Transformers
Ninth graders create a model of a hydroelectric generator. For this physics lesson, 9th graders discuss how energy can be transformed from one form to another. They make a flow chart for different energy generating plants.
Curated OER
Who Turned on the Lights?
Seventh graders discuss how energy is transformed from one form to another. In this physics instructional activity, 7th graders design and build their own hydro generator. They identify the factors that affect its energy production.
Curated OER
Howdy Neighbor
High schoolers role play a power grid set up to show how increased load affects the grid. In this physics lesson, students explain the importance of electricity in their daily lives. They identify the key components of the power grid.
Curated OER
Paths of Electrical Currents
Fourth graders examine the paths that electrical currents travel. They create a current of electricity using flashlights, bulbs, batteries, wires and tape. They determine how to create a closed circuit that will light the bulb. They...
Curated OER
Properties of Salt
Students discuss certain properties of salt and how it is used every day as well as harmful uses. They experiment with salt to see it conduct electricity, form crystals and water freezing temperature. They complete a worksheet to record...
Curated OER
Design Project: Dual-Output AC-DC Power Supply
In this physics worksheet, students design an electric power supply and answer 5 short answer questions about it. They explain the functions of the different circuit components.
Curated OER
Jeopardy 8th Grade (Science)
There are so many topics touched upon in this Jeopardy-style science game, that it is difficult to classify! The categories include electricity, matter, ecology, earth and space, and scientific investigation. This would best be used at...
Curated OER
Electric Current and Circuits
Compare the drift speed of conduction electrons in a current-carrying wire to the signal speed of changes in current. They also distinguish between DC and AC and describe how AC is converted to DC.
National Wildlife Federation
An Energy Mix: Renewable and Nonrenewable Resources
What did the windmill say about renewable energy? I'm a BIG fan! Lesson three in the series of 12 has classes discuss potential and kinetic energy and then, in pairs, they complete a web quest over the different types of energy...
PHET
Band Structure
Electricity travels at the speed of light, 186,000 miles per second. Through a simulation, classes see how the structure of energy bands in crystals of atoms determines how materials conduct electricity. Participants can change the...
Curated OER
Thermoelectricity
Students conduct a series of experiments on thermoelectricity. In this physics lesson, students investigate how thermocouple works. They determine the voltage generated when different conductive materials are held at different temperatures.
Disney
Renewable Energy
Bring some energy to your physical science curriculum with this engaging Bill Nye the Science Guy instructional activity. Based on his Renewable Energy video, students explore the concepts of potential and kinetic energy and learn how...
Curated OER
Electromagnetic Bomb (E-Bomb)
Students explain how E-bomb works. In this physics instructional activity, students simulate the effects of e-bombs on electronic targets. They discuss its potential harmful effects when used as a weapon.
Curated OER
Magnetic Levitation
Learners conduct a series of experiments on magnetic levitation. For this physics lesson, students discover how Maglev trains operate. They explain how magnetism make even simple objects levitate.
Curated OER
Science: Generating Electricity
Eighth graders examine the various methods of generating electricity and explain their commonalities. They determine what is the most common source of energy and what are the potential environmental health hazards due to electrical...
Curated OER
Wind Turbines
Students build their own wind turbine. For this physics lesson, students calculate the power output of their wind turbines. They evaluate their design and make the necessary modifications.
Curated OER
Electrical Energy
Students compare and contrast a cell and a battery. In this physical science lesson, students explain how they create energy. They conduct an experiment to apply what they have learned in this lesson.