In this audio power amplifier worksheet, students answer five questions about class A amplifiers, sound pressure, crossover distortion, and amplifier design.

Students calculate energy costs using a formula and complete a cost chart. In this energy costs lesson, students analyze the cost of electrical energy and find ways to conserve it.

Students investigate electromagnetic energy. In this magnetism lesson, students will create an electromagnet and test changes with increased energy. They will compete by building the strongest electromagnet.

Students explain how Daniell cells work. In this electrochemistry lesson, students conduct a variety of experiments to explore the different types of cells. They create a model of Daniell cell.

Students construct their own battery made of lemons. In this electrochemistry lesson, students explain why lemons conduct electricity. They perform a series of experiments to investigate its conductivity.

Students explain how E-bomb works. In this physics lesson, students simulate the effects of e-bombs on electronic targets. They discuss its potential harmful effects when used as a weapon.

In this energy production worksheet, students describe the difference between renewable and nonrenewable energy and identify the different types of energy. This worksheet has 1 short answer, 1 matching, and 1 problem to solve.

In this circuits worksheet, students read about the symbols used in drawing circuit diagrams and then complete 16 matching, 2 multiple choice, and 4 short answer questions.

In this physics worksheet, students design and build a power inverter given a schematic diagram. They answer 3 short answer questions about the circuit they created.

Young scholars investigate the different types of batteries and how they work.  In this energy lesson students experiment with batteries and see which ones last the longest.

Twelfth graders explain the role of electromagnetic waves and antenna in radio communication. For this lesson, 12th graders examine circuit diagrams and solve wave related problems. They also calculate theoretical antenna...

Pupils collect and Analyze data. In this statistics lesson, students identify the line of best fit of the graph. They classify lines as having positive, negative and no correlation.

Ninth graders explain how a scanning tunneling microscope works. In this chemistry lesson, 9th graders construct atomic models and simulate how their images appear under the STM. They discuss the limitations of their atomic model.

Students study simple circuits. After a demonstration of parallel and serial circuit designs, students work in teams to predict the difference between two circuit designs. They build examples of two different circuits and test...

Students explore Faraday's Law. In this electromagnetism lesson plan, students investigate Michael Faraday. Students discover the history of the electromagnet. Students examine the parts of an electromagnet.

Young scholars create visual displays explaining how nuclear power is used to produce electricity. They create a display board that shows the chain reaction, the fission process, and a schematic diagram of the reactor.

Students diagnose and repair all types of ignition systems pertaining to recreation and outdoor power equipment. Each small group diagnose, repair and get their engine to run properly.

Students explain the difference between a closed circuit and an open circuit. They construct simple to more complicated series and parallel circuits. They explain the difference between a series and parallel circuit.

Students list as many examples as they can of sensors in their homes and/or automobiles, define sensor and discuss what qualifies devices as sensors, explore human eyes as sensors while watching teacher demonstration, recognize that...

Eighth graders discuss series and parallel circuits and design an investigation to test a hypothesis on total resistance of series and parallel circuits in combination. After discussion, groups design their experiments, run tests, and...

Students create working circuits. In this electricity and circuits lesson, students make a battery, then build a flashlight and use part of the flashlight to create a conductivity tester.

Ninth graders examine the electrolysis of water by completing an experiment.  In this water lesson students will explain how hydrogen can be extracted from water and how energy flows through an electrolysis system. 

In this engineering science quiz activity, students respond to 10 short answer questions regarding civil, mechanical, electrical, chemical, and aerospace engineering.

Learners study the history of the light bulb and how an incandescent light bulb works.  In this electricity lesson students complete several experiments on the light bulb.