Curated OER
TE Activity: Build a Charge Detector
Young scholars examine how electrical force takes place between two objects by building an electroscope. They apply the electroscope to determine an objects' charge intensity and to see what factors influence electric force.
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DC Motors
Twelfth graders build simple electromagnets and small motors using a motor kit in order to illustrate how magnetic fields are produced by a current carrying wire and how an external magnetic field produces a force on a current carrying...
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Motions and Forces
Middle schoolers explore motions, forces and magnetism. They investigate magnetism as a force and examine the construction of a magnet. Students examine the force that magnetism produces.
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Can You Get A Charge Out Of Matter?
Students observe and demonstrate how objects can be charged positively and negatively and how static electricity works. They observe a teacher-led demonstration, and in small groups rotate through various static electricity activities,...
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Let There Be Light
Fifth graders explore electricity. In this electricity instructional activity, 5th graders experiment with open and closed circuits. Students determine how to properly connect a battery and bulb to illuminate the bulb.
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Physical Science: Solar Energy
Pupils review and discuss how Solar energy and electricity produce light and heat. They create a photo/picture journal and include pictures taken during solar energy activities to a PowerPoint slide presentation.
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Light the Bulb
Learners explore electricity. In this power experiment lesson, students determine what is required for lighting a bulb. Learners develop an understanding of open and closed circuits, and how energy is formed
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Electrostatics
Students examine ways positive and negative charges are attracted and repelled by watching teacher demonstrations, and complete activity sheet related to classroom demonstration activities to prove proficiency of knowledge of...
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Science: Generating Electricity
Eighth graders examine the various methods of generating electricity and explain their commonalities. They determine what is the most common source of energy and what are the potential environmental health hazards due to electrical...
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Two Sides of One Force
Students learn how simple electric motors and electromagnets work. In this electromagnets lesson, students learn about electromagnetics and how magnets and electricity are related. They also learn about hybrid gasoline electric cars and...
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Discovery Science Center Activities
Fourth graders complete a variety of experiments to meet science goals. For this life sciences lesson, 4th graders make yogurt, discover the attraction of opposite charges in electricity, learn the effects of glaciers, and explore...
WindWise Education
How Does a Generator Work?
I get a charge out of this. In order to learn how a generator works, groups build and test one in this ninth lesson of the series. The generators are tested at low speed and high speed to determine the watt output and whether they have...
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What is An Electromagnet?
Students explore and define electromagnets. In this electromagnet lesson, students access an assigned web site to research what an electromagnet is and how it works. They complete a database with information from the web site and...
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Using electricity
Students explore how a switch can be used to break a circut. Students construct a simple series circuit and use it for a purpose. Students read the "The Lighthouse Keeper's Lunch,or one of the "Katie Morag" stories which clearly shows...
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Stormy Sunspots
In this sunspots worksheet, students determine how magnetic storms on Earth are related to sunspot activity. They plot data for sunspot activity between 1967 and 1997. They compare their plotted data with the data for magnetic storms on...
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What's the Attraction?
Students experiment with magnets to determine the distances at which they attract and repel each other.
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ELECTROMAGNETS
Students use video learning and construct electromagnets and use them to collect data, graph, and share with others.
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Applied Science - Technology (3A) Post Lab
Third graders discuss how energy is created. For this energy lesson, 3rd graders look at how a city receives energy and how it is made. They create their own generator using a pin wheel and pipe cleaners.
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Build Your Own Simple DC Motor
Students, after brainstorming how we interact with some kind of motor every day in our lives, explore how to build their own DC motor. They collect all the parts needed for their experiment and review all safety precautions. In addition,...
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Building Polymer Cup Speakers
Students investigate sound waves and they build audio speakers. For this audio speakers and sound lesson, students explore how to make quality audio speakers. As a team they build their own speakers to have clarity in sound, quality in...
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Science: Einstein's Big Idea
Students explore the various aspects of Einstein's energy equation and discover how energy is transferred from one form to another. In teams, they rotate through seven stations to experience such aspects of energy change through...
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Project Energy
Students explore multiple types of energy. In this energy instructional activity, students prepare a science fair project through completing a WebQuest. Students investigate radiant, thermal, and biochemical energy.