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Maglev Trains
Students explore how Maglev trains work. In this technology lesson, students discuss the pros and cons of Maglev compared to conventional trains. They build a simple Maglev train model.
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Chlorophyll
Students explain the importance of chlorophyll in plants. In this biology lesson, students extract chlorophyll from different plant sources using chromatography. They discover the different factors needed for photosynthesis to take place.
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Chemiluminescence
Students explore chemiluminescence through various experiments. In this chemistry lesson, students explain the chemical reaction that drives the process. They give real life applications of chemiluminescence.
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Gravity, Forces, and Inertia
Students participate in assessments involving gravity, forces, and inertia. They select from a menu of options assessments they would like to complete including worksheets, drawing posters, watching videos, creating crossword puzzles,...
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Electric Motors
Students examine the different types of electric motors including their history and classification. In this motor lesson students complete several experiments with different motors.
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Magnetism and the Magnetic Force
Fourth graders investigate magnetism and the magnetic force.
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Power: Work and Energy
Students explore how work and energy create power. They complete activities involving simple machines, energy, energy conversion, and the role of conductors and insulators. They choose from a menu of options the activities they would...
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Magnetic Discovery Bottle
Students examine how to conduct simple investigations and use simple equipment to gather data. For this magnet lesson students decide what types of objects are attracted to magnets.
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Lenses
Students explore vision by experimenting with lenses in equipment. For this optics lesson, students define the different technology that enhances vision such as microscopes, telescopes and cameras. Students experiment with these devices...
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Incandescent Light Bulb
Students study the history of the light bulb and how an incandescent light bulb works. In this electricity lesson plan students complete several experiments on the light bulb.
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Cosmic Ray Momentum
Students describe how cosmic rays achieve high kinetic energy via conservation of momentum.
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Transmitter Hunt
Students experiment with radio transmitters. In this transmission of waves lesson, students use an FM radio, an attenuate, and the frequency to locate a radio transmitter. Students discuss outcomes.
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The AM Radio: An Exploration of Communication Using Radio Waves
Students examine the components that are used to make a primitive AM radio. In circuit and radio construction students often are asked to assemble parts are or what function they perform. They examine each main component on an individual...
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Investigation of Polarized Light
Students investigate how polorizers filter light. In this physics lesson, students record their data and plot their results using a computer logging software. They discuss practical applications of polarization.
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Measuring the Speed of Light
Students explore physics by completing measurement problems in class. In this speed of light lesson plan, students discuss the importance of knowing the speed of light and how it affects many aspects of human life on Earth. Students...