Knowing the temperature coefficient allows for the calculation of voltage output at any temperature. Groups conduct an experiment to determine the effects of temperature on the power output of a solar panel. The teams alter the...

Does a tennis ball have energy? What about a bowling ball? Demonstrate concepts of different forms of energy forms and states with a variety of objects. Using the equations for potential and kinetic energy,...

Give this summary of 16 pages of a text to your class to deepen understanding of cell permeability, diffusion, ions, and more. The handout portion includes vocabulary clarifications, detailed color diagrams, and important information;...

Radioactive decay, pH, properties of elements, organic compounds, and stoichiometry are all touched upon through this practice chemistry exam. It always helps learners to take a practice test in preparation for the actual exam. This...

Energy-aware learners conduct an audit on their electricity usage by recording their electric meter reading and assessing the thermostat, light bulbs, windows, and water heaters in their homes. In class, they analyze results and discuss...

Help scholars explain the concept of positive and negative numbers. Here you will find three separate activities that will help them to correlate positive and negative numbers with real life. Note: Activities require that the teacher...

How is wind produced and is it a good source for energy production? Get some air moving in your class. Learners take a pre-test, watch a demonstration of how electricity can be generated by wind energy, test different turbine factors for...

Here you will find detailed instructions for constructing BristleBots, simple robots run by miniscule vibration motors. There is no lesson plan, just a procedure for producing these fun little contraptions. They could be used as an...

Can you power this? Individuals do an energy audit for the classroom to determine the amount of electricity needed to power it. Using either live data or sample data from wind turbines they decide whether it would power the classroom....

High schoolers research the hydroelectric plant removal project that is underway on the Klamath River. They consider the replacement of hydroelectric dams with geothermal power plants and form an argument based on their viewpoints. Since...

Upper graders form a "Presidential Task Force," and attempt to make recommendations concerning the future of the national power grid. After a teacher-led discussion which proves that our nation's energy consumption will soon outpace our...

Could a flux capacitor really work? An engaging simulation encourages scholars to investigate Faraday's law. They experiment with various speeds, magnitude, voltage, and different-sized coils. Hopefully experimenters will be able to...

Don't lift another finger, this physical and environmental science unit has everything you need to begin teaching your class about energy. Starting with a look at the greenhouse effect, these lessons and activities take young scientists...

Middle schoolers take turns reading the electric meter six times a day at regularly scheduled intervals. They figure out the amount of electricity used and then determine the total cost of electricity for the week.

Students reflect on the role of electrical energy in their daily lives. They consider ways in which they might prepare for a blackout. They examine role of energy deregulation in the August 2003 blackout. Finally, they present this...

In this electrolytic cell worksheet, students read about car batteries and how they produce electricity for cars to run. They answer six questions about electrolytic cells and oxidation-reduction reactions.

Fifth graders construct a voltaic battery. They change chemical energy into electrical energy by inserting copper wire into a lemon. They discover the tingle of the wire on their tongue is due to the movement of electrons.

Middle schoolers explore the concept of electricity in this lesson plan as they measure the electricity that a lemon gives off. Learners use volt meters to measure the amount of electricity coming from the lemon. Your class will...

Students investigate the properites of a semiconductor device known as a diode. They recognize a diode as a one way conducting device. They describe alternating current and the use of a diode to convert it to direct current. Students...

Students create lightning with two common objects and observe the colorful "discharge" of electrons on a smaller scale. By exploring the phenomena of static electricity, students relate their knowledge to the real-life weather phenomena...

This lesson provides students with a lab experience during which students construct a basic electric circuit and use it to explore dexterity skills. A chance to construct and operate a tool that extends a person's grasping ability and to...

Learners explore, analyze and demonstrate effective human skills while working with others. They explain the significance of the Western Electric experiment and distinguish between technical skills and people skills and complete a...

Students experiment and discuss circuits and how they work. In this science lesson, students construct a telegraph machine using cardboard, wires, battery, electric tape and masking tape. They investigate what happens as the circuits...

Students investigate the concept of Ohm's Law and how it is used when finding a solution to an equation. They use properties of equality in order to find the solution for the variable. Students also apply a formula to real life problems...