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Solar Kit Lesson #3 Parts of a Solar Panel - Part I
A solar cell is similar to a rechargeable battery in many ways. Science lab groups connect each in a series circuit to run a mini motor and then compare and contrast them by answering questions and completing a Venn diagram. This is an...
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Brown Bag Science
Young scholars discover, through the discovery method, how electricity works. They construct a simple circuit and a parallel circuit, make an electrical motor work and add a switch to turn it on and off.
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Using "Student Power" to Generate Electricity to Run a Portable Compact Disc Player
Young scholars explain the relationship between magnetism and electricity. In this physics lesson, students describe the transformation of energy. They create an electromagnet and investigate the factors affecting its strength.
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Jitterbug
Young scholars build a motorized toy. In this science fair project idea, students use everyday objects and an electric hobby motor to build a motorized toy that seems to dance.
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Homopolar Motor Experiments
Learners construct a homopolar motor following certain procedures. In this physics lesson, students explain how generators and motors work. They compare and contrast the characteristics of both.
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Green Team
Student explore the relationship of static electricity to current electricity, circuits, electromagnets, electro generators, and public electric utilities. In this Green Team lesson plan, 4th graders participate in hands-on science...
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Ultra-simple Electric Generator
Students read this article to discover the secret to making a generator. They understand that there has been lots of projects for making a simple electric motor, but not for a generator.
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Electrical motors
Students investigate and experiement with a 9-volt motor. They will use the connecting wire and battery pack to discover fans.
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Reed Switch
Students build simple electromagnetic reed switch motors. In this physics activity, students explain how it works. They cite real world applications of reed switches and relays.
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Windmill activity
Students explore how to build an efficient windmill design by taking into account how the lift and drag caused by the movement of wind can be used to make the blades of the turbine move. Through their readings, hypothesis and by trail...
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Making A Compass
This interesting science lesson is about the compass. Students make a compass out of a magnet, sewing needle, cork, and a glass dish. The lesson includes both a pre and post-test for the students to take, and some very good links to...
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Electromagnitism Applications
Learners experiment on magnets and electricity. In this physics activity, students determine what factors affect the strength of a magnetic field. They design an experiment to determine how electromagnetic field strength varies with...
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Time Capsule and Other End Of The Year Activities
Students develop hand/eye coordination and fine motor skills as they use scissors and other materials to make a time capsule. In this time capsule instructional activity, students use paper, scissors, glue, and other materials to develop...
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Current Thinking About Magnets
Students construct their own magnet and wire device. In this inquiry lesson plan, students investigate the factors affecting the strength of magnetic forces. They manipulate different variable to determine their effect.
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Construction of an Ammeter and a Voltmeter from a Galvanometer
Students explore series and parallel circuits. In this physics lesson, students construct a simple circuit and measure its maximum current. They construct their own voltmeter and ammeter that operates at a specified range.
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Battery Charger
Students explain how battery chargers work. In this physics lesson plan, students discuss the two main ways that vehicles get charged. They build their own battery charger.
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Magnetism-Decode Encrypted Statements
Third graders solve a cryptogram by decoding a message written with wingdings. In this decoding lesson, 3rd graders solve a message related to magnetism. Students have notes about magnets once they've finished.
DiscoverE
Arts and Engineering Activity Packet: Grades 3-5
Art and science sometimes go hand in hand. A set of four activities for learners in grades 3-5 teaches engineering concepts as part of art projects. Class members build homemade robots, elastic puppets, musical instruments, and...
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Build Your Own Submarine
Students construct their own submarine following a certain procedure. In this physics lesson, students calculate the density of objects using a mathematical formula. They explain why some object floats in water while some do not.
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Current-Carrying Coils In Magnetic Fields
Students predict the direction of movement for the pointer of a home-made galvanometer for a given current direction and describe how the current-carrying coil exerts a force on the magnet.
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The Fall of the Ruler
Students determine their reaction time using a ruler. In this Physics activity, students calculate the class' means and variances. They plot the graph and analyze if there are outliers.