It's About Time
Renewable Energy Sources - Solar and Wind
There has been a huge solar energy spill! Let's go outside to play in it. This lesson includes multiple experiments showcasing solar and wind energies. Scholars build a solar heater and an anemometer before testing the results. The...
Curated OER
US Energy Geography
The maps display the statistics for energy consumption and power production, state by state. They are tremendous visual aids for your natural resources unit. Consider having your class compare energy consumption versus production, or...
Teach Engineering
Concentrated Solar Power
The seventh segment in an eight-part unit promotes the idea of concentrating the sun to increase the power of a photovoltaic panel. Pupils learn about devices used such as reflectors or lenses.
Teach Engineering
Maximum Power Point
Investigate the maximum power output of a photovoltaic panel with a lesson that introduces the class to the maximum power point. Individuals learn how to determine the maximum power point of a solar panel by using Ohm's law and the power...
Teach Engineering
Solar Angles and Tracking Systems
The sun will continue to rise in the east and set in the west, no matter what. The first lesson in a series of eight introduces the class to solar angles. It makes connections between a person's latitude and the angle of position of the...
Teach Engineering
The Temperature Effect
How temperature affects the efficiency of a solar panel is the focus of the third in a series of eight resources that presents how engineers are able to control the temperatures of photovoltaic panels. Class members find out how the...
Teach Engineering
Ice, Ice, PV!
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...
State Energy Conservation Office-Texas
State Energy Conservation Office: Generating Electricity With Biomass
Discusses the overall picture of biomass use as a source of renewable energy in the United States. Five methods of generating electricity from biomass are described.
Other
Institute for Energy Research: Fossil Fuels
A detailed article providing information about fossil fuel resources in the United States and how they impact economic growth. Several reports, which can be downloaded, examine energy policies, the potential for economic growth, and...
Library of Congress
Loc: America's Story: The World's 1st Hydroelectric Plant
This three-page article explores the operation of the first hydroelectric power plant and the spread of renewable energy in the United States.