Curated OER
How Good Is Green?
Students explore the amount of electricity used and wasted in homes and at school using kilowatt meters. In this environmental energy lesson, students compute power usage by appliances over time and identify ways in which electricity is...
Curated OER
Energy: The Universal Currency
Science stars examine the concept of energy by thinking about everyday situations. The lesson plan is incohesive. It lists goals for the student, but doesn't address all of them in the content. The best use of this resource would simply...
Curated OER
The Electric Hookup
Middle schoolers determine the wattage of appliances found in the home. They identify ways to conserve energy and calculate the number of kilowatt-hours that appliances use. They also discover the costs per kilowatt-hour for the appliances.
Curated OER
Watt's Up
Young scholars analyze energy efficiency in lighting by visiting eight different classroom stations, determine cost vs. light output, graph their results, and answer questions on worksheet.
Carnegie Mellon University
Consumer Preferences in Lighting
What is a watt? This tongue-twisting, mind-bending question and others are answered through this instructional activity on the different lighting options available. With the support of a PowerPoint, teach your physical science class...
Curated OER
Auditing the Energy-Guzzlers in Your Home
Learners identify the energy sources in their community as renewable or non-renewable resources. Using their homes, they identify the types of energy they use to heat and power it. They calculate the amount of electricity used by each...
Carnegie Mellon University
Battery Workshop
Introduce your class to the workings and parts of a battery-operated circuit. Pairs of pupils use lemons to make batteries and measure voltage and current with a multimeter. An accompanying worksheet is used for recording values and...
Curated OER
Know Your Energy Costs
Students calculate energy costs using a formula and complete a cost chart. In this energy costs activity, students analyze the cost of electrical energy and find ways to conserve it.
Curated OER
Solar Isolation Changes and the Sunspot Cycle
In this sunspot cycle and solar irradiation worksheet, students use 2 graphs of daily total solar irradiance and sunspot activity to solve 3 problems. They find the average solar irradiance during a given time, they determine the...
Curated OER
Wind Power and Your Community
Students acquire knowledge about hydropower, diesel power, wind power, and how they are currently used in the north. They share what they have learned through a jigsaw activity.