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  • Primary School - Grades K-3
    P=Project   E=Experiment
    Make conductive and insulating play dough and use it to create a simple squishy circuit that lights an LED (light-emitting diode), buzzer, or motor. [E]
    Elementary School - Grades 4-6
    P=Project   E=Experiment
    Make conductive play dough and use it to create simple series and parallel circuits that light multiple LEDs (light-emitting diodes). [E]
    Build a simple burglar alarm [E]
    Build a simple circuit tester and use it to investigate how electricity flows through a household lamp. [E]
    Electricity and Magnetism Science Fair Projects and Experiments
    Middle School - Grades 7-9
    P=Project   E=Experiment
    Make conductive and insulating play dough, and use them to create a three-dimensional sculpture that lights up. [E]
    Is it possible to send a clear telegraph signal over 25 feet by using one "D" battery? [E]
    Build a portable burglar alarm [E]
    Make batteries from fruits and vegetables using metal electrodes and a digital voltmeter and resistors determine voltage, current, and power that your batteries can produce. [E] [E]
    Will batteries connected in series make a light bulb glow brighter than batteries connected in parallel? [E]
    How connecting devices (light bulbs) in parallel and series affect the electric current and voltage in a circuit? [E] [E]
    Measure the intensity of different light bulbs using the inverse square law and a simple homemade photometer. [E]
    Build a dance pad that flashes lights when you step on it. [E]
    Electricity and Magnetism Science Fair Projects and Experiments
    High School - Grades 10-12
    P=Project   E=Experiment
    Determine the optimum load resistance in a circuit that yields the most power delivery [E]
    Build your own light bulb and test different filament materials to determine which is best. [E] [E] [E] [E]
    Experiment with Ohm's and Kirchhoff's laws [E]
    Build a Thermo-Electric Generator [E] [E]
    Electricity and Magnetism Science Fair Projects and Experiments
    Useful Links
    Science Fair Projects Resources [R]
    Citation Guides, Style Manuals, Reference [R]
    Electrical Safety [R] [R]

    Electricity Science Fair Projects Books


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    Last updated: June 2013
    Copyright 2003-2013 Julian Rubin