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Bulbs & Batteries Side by Side
Learners build parallel circuits, exploring how they function and looking at their unique features. They describe how current changes when batteries are added in parallel or removed from a parallel arrangement, demonstrate the process of...
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Basic Circuits
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.
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What is the Underlying Causality of a Simple Circuit?
Students explore simple circuitry. They compare four models of circuits and explain how each works. Students contrast the cyclic cequential and cyclic simultaneous models using a shower curtain illustration and software simulation.
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TE Activity: Does Weight Matter?
Students design and conduct experiment to determine if weight added incrementally to an object affects amount of friction encountered when it slides across a flat surface. They graph data from their experiments, and calculate...
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Powering a Green Earth
Students compare and contrast renewable and nonrenewable energy. In this environmental science instructional activity, students discuss the importance of going green. They identify the different components in a power grid system.
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When the Lights Go Out!
Students identify coal as the primary fuel used to generate electricity. After discussing coal's use in the generation of electricity, have students complete "When the Light Go Out" worksheet.
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Turn On A Light And Do Your Own Revegetation
Students use electricity and plant a seed to observe the process when coal is the major fuel source to produce electricity. They use the packet of native seeds to experiment with revegetation.
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Three Switches
Students describe the types and parts of a circuit. They discover three types of electrical switches and create a chart showing the many uses for each type of switch.
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Uses of Coal
Students be aware of the products made possible by coal by studying about the four major markets of coal: electric utilities, industrial/retail users, the steel industry and exports.
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Alternative Energy
Students identify the five major alternative energy sources. In this physical science instructional activity, students assess the advantages and disadvantages for each type of energy. They complete a concept map using information they...
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Magneto-hydrodynamic Drives
Students examine how electric and magnetic fields can be used to force water out of a chamber to move a vehicle forward.
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Hazardous Waste
Students define technology and relate the definition to the production of electricity using nuclear energy. They also list the technologies involved and relate the use of these technologies to their effect on society in general, and...
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Can You See the Music?
Fourth graders examine the makeup of the electromagnetic spectrum and how the various forms of EMRs are similar and different from each other. They, in pairs, solve problems from worksheets imbedded in this lesson plan.
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Harnessing Solar Energy
Young scholars identify the properties of light from the sun. In groups, they participate in experiments with solar collectors, cookers and calculators to determine which one harnesses the most energy. They record their observations...
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CEENBot Soccer
Students research the history and uses of the different elements in the periodic table. In this chemistry lesson, students explain the significance of an element's valence electrons. They create a multimedia presentation of an element...
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The Great Hubble
Students explain how Hubble telescope captures images from space. In this space science lesson, students use the internet to view space photos. They debate on an issue raised by the teacher.
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Attract or Repel?
Students explain why some objects attract and some do not. For this physics lesson, students investigate the magnetic properties of objects using CEENBoT. They give some important applications of magnets.
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Brain Watching
Students identify the different parts of the nervous system. In this biology instructional activity, students research methods to diagnose and cure neurological disorders. They present their report to class.
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School Building Survey
Students research information in their school. For this school building lesson students answer questions about their school to see how it was made, how it operates and what the energy costs are.
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Electromagnetism
Young scholars explore the generation of magnetic fields from currents in wires and measure the magnetic field directions. They measure magnetic fields in their own environment. They also examine how moving magnetic fields can create...
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Magnetic Pick-ups
Students gain an understanding that certain materials are attracted to magnets and some are not.
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How Strong is Your Magnet?
Students measure the strength of a magnet and graph how the strength changes as the distance from the magnet increases.
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Magnets: They Are Totally Attractive
Students classify objects that magnets are attracted to and aren't attracted to. They also magnetize metal. They construct and use a compass. They develop a product which show they explain the properties of magnetism.
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Exploring Magnetic Fields
Students explore the concept that magnets attract and repel items and exert a magnetic field that can vary in strength. They see evidence of the magnetic field of a small magnet. They see that there are forces on earth which cannot be seen.