DiscoverE
Oranges and Batteries
Orange you glad you can make circuits using fruit? Young electricians learn about electric circuits and electricity. As part of the lesson, they build a circuit with an orange and then with a banana.
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Making a Surface Coating
Students prepare a nonaqueous surface coating by first making a polymeric resin and then adding an organic solvent. There product is a basic varnish that hardens by loss of organic solvent to the air. Students make a simple paint by...
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Life of Thomas Edison
Pupils research the life of Thomas Edison. In this Thomas Edison lesson, students explore major life events of Thomas Edison. Pupils investigate the inventions of Thomas Edison. Students discover how various fields of study...
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Simplicity of Electricity
Students examine how to make an electrical circuit. They listen to a teacher led discussion, design a switch to control a circuit, and construct a signaling device.
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How to Think Like a Scientist
Fifth graders study the scientific method and understand how to apply it. In this "thinking like a scientist" lesson students complete several activities.
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Fire Brigade
Students examine how a community works together to protect them from fire. They work together to design a functional tool that could be helpful in fighting fires. They share their tool with the class.
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Reading the River
In collaborative groups, young ecologists measure the temperature, pH, and dissolved oxygen for three different freshwater samples. They examine each sample with a microscope and record observations on the microorganisms in the pond...
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What is Energy?
Youngsters take a look at the foods they eat, and how they provide energy for them to do things. They look at how body uses the food energy to create movement. Pupils also look at toys/devices in the room that need electrical energy...
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U.S. History: Antebellum Heroes and Villains
Eighth graders research and write reports on key figures of the Antebellum Period. The projects also include pictures, bibliographies, and timelines about their assigned figure. In addition, 8th graders present oral reports to classmates.
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Sports Helmets and Impact Testing of Polymers
Students examine the importance of good quality safety gear. In this investigative lesson, students will tests various polymers, collect data, and analyze the data to determine which polymer is best for safety helmets. They will design a...
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Classification of the Nearby Trees
Third graders practice using classification techniques to identify local trees. In this plant life instructional activity, 3rd graders discuss how trees differ from other plants and what characteristics are unique to trees alone....
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Convection Activities
Students conduct a series of hands-on activities to demonstrate that heated air expands and that warm air rises because it is less dense.
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Unit Conversions-Energy, Power, Flux
In this unit conversion instructional activity, students solve 4 problems given a list of conversion factors for units of energy, power and flux.
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Matter for Minors
Students use streaming videos, web sites, and hands on activities students to explore matter. They focus on how temperature affects matter and what the particles look like in the states of matter.
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Magnetic Testing
Students explore magnetism. They make observations of everyday items regarding their magnetic attraction and use their experiences to make a prediction.
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Start at the Very Beginning
Students explore ocean ecosystems. In this cross curriculum art and oceans lesson plan, students create a collage featuring three-finger algae using sand paper, tissue paper, and construction paper.
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It Matters
Students use descriptive vocabulary to discuss the attributes of matter. Then, they sort objects or pictures by the type of matter they are comprised of. Finally, students match objects of matter with similar attributes and create a...
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Aurora to Magnetosphere Global Exploration
In this magnetosphere global exploration activity, students read about the instrument on board a satellite launched by NASA called the Radio Plasma Imager. This imager detects echoes from plasma clouds. Students calculate the distance to...
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The Elementary Particle Masses
In this elementary particle mass worksheet, high schoolers calculate the mass of elementary particles in kilograms and million electron Volts. Students solve 4 problems finding Top Quark mass, total quark mass of a proton and Strange...
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Polar Energy
Learners define and read an article on polar energy. In this polar energy lesson plan, students answer questions about the article. Learners participate in activities related to isotopes, half-life and radiocarbon. ...
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Energy for You
Learners investigate the energy sources used in student's communities. They explore where the energy comes from, how it is transported, and the uses to which it is put. They review the meanings of vocabulary renewable and newable resources.
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Stereoisomers
Learners investigate stereoisomers using models that can be rotated and manipulated. In this stereoisomers lesson plan, students try to make models of molecules look alike by rotating the bonds. Using a mirror, the teacher demonstrates...