Recycled Paper
Students make recycled paper and gain a better appreciation for the benefits of recycling.
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Potato Battery
Provides students with a basic introduction to circuits and explains how batteries work.
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Pendulum Change
Uses pendulums to show energy transfer, teaches experiment design and illustrates relationships between variables.
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Electromagnets
Links the concepts of electricity and magnetism, students will construct and test the strength of an electromagnet.
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Mystery Circuits
Students learn to distinguish between open and closed circuits.
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Magnetic Boats
Helps students to understand the concepts of magnetism and magnetic poles.
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Parallax: How Far are the Stars?
Students measure the distance to a light source using a parallax they have constructed.
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Wavelength and Frequency of Light
Students will discover and verify the relationship between wavelength and frequency of the Electromagnetic Spectrum.
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Camera Room
After constructing a Camera Obscura, students explore the nature of light.
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Circuit Design
Communicate ideas with drawings and simple models. Identify a specific need for a product and determine whether a product will meet a specific need.
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Electric Motors
Construct an operating electric motor while demonstrating electromagnetic principles.
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Solar Oven
Uses the concept of heat transfer to "cook" nachos. The solar oven uses an alternative energy source to serve the purpose of a conventional oven.
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Yogurt Speakers
Illustrates the role of electricity and magnetism in the real life application of a speaker.
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Lemon Battery
Students experiment with electrochemistry and learn that a chemical reaction can produce an electric current.
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Lemon Battery Worksheet
Student exercise for the Lemon Battery experiment.
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Conductors and Insulators
Illustrates how conductors and insulators affect the flow of electricity.
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Conductors & Insulators Worksheet
Student worksheet that accompanies the Conductors & Insulators lesson plan.
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