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Parallel Circuits
Students investigate the way an electrical circuit works. In this physics lesson, students use voltmeters and ammeters to measure voltage. They construct a circuit using provided circuit kits.
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Understanding Power using Kirchhoff’s Rules
Twelfth graders cite real life applications of Kirchhoff's rules. In this physics lesson, 12th graders calculate current, power and voltage using Kirchhoff and Ohm's laws. They explain the different components and uses of transformers.
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Electromagnets
Pupils are introduced to the relationship between electricity and magnetism. Using a compass, they observe and record the effects of placing the object near magnetic fields and electric currents. They also experiment using a steel and...
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Orienting a Photovoltaic Cell
Students explore the optimum angle for orienting a solar collector relative to the rays of incoming sunlight. They review equinoxes, solstices, and various locational ideas before students investigate using meters, light sources, and...
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Opposites Attract
Learners examine the properties of magnets and static electricity. They participate in experiments that demonstrate the behaviors of charged particles, and record their data on a worksheet.
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Physical Science: Solar Energy
Students review and discuss how Solar energy and electricity produce light and heat. They create a photo/picture journal and include pictures taken during solar energy activities to a PowerPoint slide presentation.
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Electrostatic Review Worksheet
In this electrostatic worksheet, students determine the potential of a charge that moves in an electric field. Students define a coulomb, This worksheet has 5 multiple choice questions and 2 problems to solve.
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Lesson 2 of 5 - Energy
Students complete an energy analysis for the No Impact Man project. In this environment and energy instructional activity, students review the project by visiting the given website and discuss the issue of electricity in the...
National Nanotechnology Infrastructure Network
Synthesis of Nickel Nanowires
It's all about the scale—they're not just wires, they're nanowires! The second lesson of the series builds on the oxidation-reduction experiment in the first lesson. Scholars synthesize a sample of nanowires using electrolysis. As they...
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Earth's Energy
Students discuss the Earth's energy. In this science lesson, students construct a simple circuit, a series circuit, and a parallel circuit.
Mr. E. Science
Magnetism and Electromagnetism
The biggest magnet in the world is at the Los Alamos National Laboratory in New Mexico and can reach 100 tesla. By comparison, magnets that lift cars are about two tesla. The 11th presentation in this series covers magnetism,...
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OHM's Law
Students study the relationship between current, voltage and resistance in a series circuit. In this investigative lesson students watch a demonstration and see how voltage is measured and see what OHM's law is.
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On The Move
Fourth graders solve basic mathematical problems. They identify and apply key terms and equations relative to physical science. They discuss how train engines use fuel to move a generator, which creates electrical current that moves...
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Making New Electricity
Students investigate the concepts of energy conversion and conservation. They research the history of energy conversions into electrical energy. They design experiments in order to replicate a conversion of energy into electricity.
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Clean, Green Power
Students explore and discuss alternative energy sources, and identify disadvantages of current fossil fuels.
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Physics Rules and S.I. Units Game
For this physics rules worksheet, students complete questions and answers in order to review physics rules with each other. Students complete 26 questions.
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Physical and Human Geography Review Worksheet and Study Guide
In this geography skills worksheet, students respond to 30 short answer questions pertaining to physical and human geography.
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Rain and Rainbows
Students explore the weather system by analyzing water properties. For this precipitation lesson, students review weather related vocabulary terms and discuss how rainbows are created by light hitting droplets at the right time. Students...
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Olympic Solar Energy
Students use cardboard and aluminum foil to construct a solar oven that concentrates enough sunlight to cook a hotdog. They review the history and use of solar energy in relation to the Olympics.
Teach Engineering
May the Magnetic Force Be with You
Class members use mathematics in order to better understand magnetic forces and their interaction on charged particles. After a demonstration of the interaction between a magnet and an electron beam using a CRT computer monitor,...
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Breaking News English: Record Bank Robbery in Brazil
In this English learning exercise, students read " Record Bank Robbery in Brazil," and then respond to 47 fill in the blank, 7 short answer, 20 matching, and 8 true or false questions about the selection.
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Home Electrical Safety
Students explain the danger of incorrectly wired plugs. In this physics lesson, students construct their own safe plug. They share the finished project in class.
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Magnets, Electromagnets, and Motors
Students investigate the concepts of magnetism and its properties. They construct a magnet and test foods for iron content. Then students define the use of a motor and make their own electric motor while working in small groups. Then...
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Magnets 2: How Strong is Your Magnet?
Pupils work together to test the strengths of various types of magnets. After testing, they create a graph showing how the strength changes as the distance from the magnet increases. They discuss how forces can act from various...