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Microphones

For Students 10th - Higher Ed
In this microphones activity, students answer five questions about different types of microphones such as moving coil, crystal, and carbon microphones.
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Electrolysis

For Teachers 6th - 12th
Students conduct a series of experiments on water electrolysis. In this chemistry lesson, students explain what happens to the molecules during the process. They cite real world applications of electrolysis.
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Renewable Energy in Connecticut - Softening Our Footprint through Sustainable Energy Use

For Teachers 9th - 12th
Students explore energy conservation. In this environmental lesson plan, students will look at data showing the amounts of energy used, our carbon footprint, and will research a power source. This unit allows for a deeper understanding...
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Batteries

For Students 10th - Higher Ed
In this battery worksheet, students answer 14 questions about primary cell batteries, secondary cell batteries, and how batteries are charged. They calculate the rates of discharge for given batteries.
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Matter, Matter

For Teachers 6th - 8th
Students define vocabulary related to the parts of the atom.  In this matter lesson, students navigate the web to find the structure and the forces that affect atoms.  Students complete an experiment with positive and...
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Peak, Average, and RMS Measurements

For Students 10th - Higher Ed
For this voltage worksheet, students answer ten questions about RMS amplitude, DC power sources, AC alternators and the measurements used for voltage in power lines.
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Gel Electrophoresis

For Teachers 9th - 12th
Learners conduct a variety of experiments to explore gel electrophoresis. In this biology lesson, explain how this process separate DNA and RNA. They discuss the practical applications of this method.
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Post-Civil War American History

For Teachers 5th
Fifth graders examine significant events in Post-Civil War America. In this Post-Civil War lesson, 5th graders investigate the important events after the war in 19th century America. They read primary source documents about six topics...
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Magnetism

For Students 10th - Higher Ed
In this magnetism worksheet, learners answer ten questions about magnets, their magnetic poles, the magnetic lines of flux and how magnets work.
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Temperature Coefficient of Resistance

For Students 9th - 12th
In this resistance worksheet, students solve 10 problems about the changes in resistance as the temperature changes in resistors.
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Waste Aggregates and Material Properties

For Teachers 5th - 10th
Students define specific waste materials that could be used as aggregate in concrete. In this aggregate and waste lesson plan, students brainstorm on how to incorporate waste in construction and define different aggregate materials.
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Rural Voices Through Photography

For Teachers 5th - 8th
Students research the history of the Depression particularly in the ways it was documented by photography. Then they take their own pictures in the style of one of the best documentarians, Dorothea Lange.
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Institute of Electrical and Electronics Engineers

Clipper Creations

For Teachers 3rd - 12th Standards
Students create their own model of a nail clipper. They practice using engineering design and model building. They also identify different kinds of small levers.
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SI Units and Conversions Between Them

For Teachers 9th - 12th
In this SI units and conversion worksheet, students are given five problems to solve. They convert from one SI unit to another.
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Minerals of the Earth

For Teachers 5th - 8th
Students learn and practice identifying Earth's minerals and their properties. Working in small groups, they evaluate minerals. This is a well-described lesson, which students enjoy.
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Buoyant Boats

For Teachers 3rd - 5th
Students design and construct a boat out of aluminum foil and a few other simple materials. The boats then be tested by floating them in water, then adding mass until they sink. They explore the various shapes of boat construction.
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Winter

For Teachers 9th - 12th
Students explore the nature of water and water molecules. They examine the role of ice on organisms.
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Budget Mania

For Teachers 7th - 12th
Students examine examples of budgets and explore the difficulties of living on a budget. The hands-on activity offers an opportunity to experience a real life application.
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Spin Me a Story

For Teachers 5th - 7th
Students examine the motif of spinning and weaving in myths and folktales. They read various myths, complete a WebQuest, develop a mind map of story elements, and write an original "spider" story.
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What is the Best Insulator: Air, Styrofoam, Foil, or Cotton?

For Teachers 3rd - 5th
Students investigate the properties of insulators by attempting to keep a cup of water from freezing, and once it is frozen, to keep it from melting. They conduct the experiment, record and analyze the results, and answer discussion...
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The Introduction and Diffusion of Household Technology

For Teachers 6th - Higher Ed
Students conduct research and develop a matrix demonstrating the introduction and spread of common household items from 1900 to 2000 in the U.S. They conduct Internet research, watch and discuss a video, and develop the matrix.
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Junkyard Wars-Investigating More Electromagnets

For Teachers 4th
Fourth graders conduct an investigation in order to determine a way to change the strength of an electromagnet's magnetic force. After conducting "control" lifts with their electromagnet, groups make initial changes, record data, and...
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Avoiding Carbon Dioxide Emissions from Burning Fossil Fuels

For Teachers 9th - 12th
Young scholars calculate stoichiometrically the amount of carbon dioxide that would be emitted from burning a mole of varios alkanes that comprise fossile fuels. If the energy released from burning a mole of these alkanes is known, then...
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The Virtual Electron Microscope

For Teachers 4th - 6th
Students explore the world of the very small using a Flash plug-in Virtual Electron Microscope. They complete and discuss an activity in which unknown samples are placed under the computer simulated microscope to determine where the...

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