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Safety
Students investigate the concept of voltage and electricity. They differentiate between an insulator and a conductor in the context of using electrical safety with the help of a doll house. Then students pretend the doll lives in a real...
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How do Ohm's Law and Constraint-Based Reasoning Help in Thinking About Circuits?
Students investigate Ohm's Law. Through experimentation, students observe Ohm's law. Using the voltage and resistance, students calculate with Ohm's law. Students collaborate in other activities to apply Ohm's Law to series and...
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Simple Circuits
Students investigate how series and parallel circuits work. In this physics lesson, students build their own simple circuits and compare their characteristics. They explain the importance of circuit breakers in household circuits.
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Making a Battery
Fifth graders make a battery. In this physical science activity, 5th graders word in pairs make the battery. Students follow 4 steps to create the battery.
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Exploring Electricity: Light Sculptures
Pupils study electricity by making their own light sculptures. In this light sculptures instructional activity, students review electrical loops and circuitry components. Pupils then plan, create, and refine light sculptures.
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AC Filtering With Capacitors
Students investigate the properties of capacitors and discover that capacitors block DC and filter AC. They discover the function of capacitors. Students differentiate between AC and DC power. They explore the role of resistors.
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Electricity
For this electricity worksheet, students compare open and closed circuits, calculate voltage, and determine total resistance is resistors are parallel or series in a circuit. This worksheet has 19 problems to solve.
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Solar Matters
Students design an energy resource wheel and demonstrate how to use it to access information about renewable and nonrenewable energy sources.
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Motor Control AC Voltage
Students demonstrate that motors work on two different voltages. They connect a single-phase AC motor to run on different voltages.
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Graphical Determination of Density
Students determine the density of metal shot by a graphical method using significant digits in making measurements and calculations. Students graph a seris of laboratory measurements and determine density from a mass verses volume graph.
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Resistance In Series And Parallel Circuits
Students investigate electric circuits. In this electricity lesson, students observe illumination in a series and parallel circuits. They predict and calculate the resistance in each type of circuit using a voltmeter.
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Creating a Freshwater Ecosystem
Students correctly identify some fishes of Texas and parts of their ecosystem.
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Should Kids Vote?
Students develop critical analysis skills important to evaluate democratic structures. They increase their knowledge of the characteristics of voters and voting impact on the Electoral System.
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Two Ways About It
Students take an imaginary hike in two opposite directions along a lake. They view and interpret satellite images and discuss the pros and cons of hydroelectric dams.
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Scouting for Circuits
Fifth graders investigate electricity and how it used in a circuit to be useful energy. They also use this investigation in order to understand how energy can change forms and still be considered useful if put into the right form.