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Science Geek

The Dual Nature of the Electron

For Teachers 9th - 12th
Why don't atoms collapse? Scientists debated this concept for years before they understood the dual nature of the electron. Presentation discusses the electron as both a particle and an energy wave. It also relates these concepts to the...
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Curated OER

Power

For Teachers 9th - 12th
If you need to teach about power, this is an outstanding educational resource! It provides definitions of work and power, and gives examples to help junior physicists apply the information. The format is neat and the graphics are...
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Curated OER

Telecom

For Teachers 7th - 12th
A brief set of notes opens the door to telecommunication via radio. The formula for the speed of radio waves is followed by the components of a radio. That's about all there is in this physical science PowerPoint. 
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Curated OER

Determining the Number of Wavelengths

For Teachers 9th - 12th
After displaying three diagrams showing 1, 1 1/2, and 2 wavelengths, the slide show presents more diagrams and expects pupils to determine the number of wavelengths in each. No labels or explanations are provided, so this would be useful...
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Curated OER

Microwave Telescopes

For Teachers 9th - 12th
Discovery of microwaves and other trivia starting this PowerPoint will help interest your class in the application and behavior of these radio waves. Great images to show real-life experiments and equipment help understanding of how the...
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Curated OER

Producing Energy From Fossil Fuels and Renewable Sources

For Teachers 6th - 12th
All types of energy are presented here, with neat pictures and labels to illustrate the technology typically used. Ways of harnessing the energy most efficiently are discussed, and good examples provide starters for further research....
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Curated OER

Jeopardy 8th Grade (Science)

For Teachers 7th - 8th
There are so many topics touched upon in this Jeopardy-style science game, that it is difficult to classify! The categories include electricity, matter, ecology, earth and space, and scientific investigation. This would best be used at...
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Urbana School District

Magnetism

For Teachers 11th - Higher Ed
The compass was first used in 206 B.C., but we didn't discover magnetic poles until 1263 A.D. Presentation begins with the history of magnetism before continuing on to magnetic fields, magnetic forces, electromagnets, currents,...
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Mr. E. Science

Sound

For Students 6th - 8th Standards
Since light travels faster than sound, some people may appear bright until you hear them speak. The presentation covers what sound is, how fast it travels in various mediums, properties of sound, hearing, and the parts of the human...
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Curated OER

Electricity

For Teachers 8th
The presentation begins with a circuit building activity and two data tables for young scientists to copy and complete. Full of clever animations, it will definitely spark student interest! However, the information is incoherent. You may...
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Curated OER

Heat Energy - Energy Transfer

For Teachers 7th - 10th
Here's a great selection of slides for a class being introduced to heat transfer. Types of materials that are good conductors or insulators are covered and the diagrams that accompany the information should make understanding more...
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Curated OER

Weathering and Soil Formation

For Teachers 5th - 7th
A set of 27 slides systematically shows how weathering, erosion, and deposition contribute to soil formation. Both chemical and mechanical weathering are described, as are resulting soil layers and properties. There is no longer any need...
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Sophia Learning

Sophia: Electromagnetic Waves: Lesson 1

For Students 9th - 10th
This lesson will show how a particle can travel in a wave form, by following perpendicular electric and magnetic fields. It is 1 of 4 in the series titled "Electromagnetic Waves."
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John Wiley & Sons

Wiley: Physical Geography: Animation: Wave Refraction

For Students 9th - 10th
A brief animation that demonstrates the impact of waves on headlands and on bays explaining how waves shape sea arches and beaches.
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Sophia Learning

Sophia: Electromagnetic Waves: Lesson 3

For Students 9th - 10th
This lesson will show how a particle can travel in a wave form, by following perpendicular electric and magnetic fields. It is 3 of 4 in the series titled "Electromagnetic Waves."
PPT
Nobel Media AB

The Nobel Prize: The Quantised World

For Students 9th - 10th
After an introduction, this site breaks down into sections discussion quantum theory, including A Quantum Theory for Energy, A Quantum Theory for Atomic Structures, Waves or Particles, Quantum Mechanics, and Interpreting the Quantum World.
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Sophia Learning

Sophia: Electromagnetic Spectrum: Lesson 3

For Students 9th - 10th
This lesson will introduce the electromagnetic spectrum and the properties and uses of the waves it contains. It is 3 of 4 in the series titled "Electromagnetic Spectrum."
PPT
Sophia Learning

Sophia: Electromagnetic Spectrum: Lesson 4

For Students 9th - 10th
This lesson will introduce the electromagnetic spectrum and the properties and uses of the waves it contains. It is 4 of 4 in the series titled "Electromagnetic Spectrum."
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Sophia Learning

Sophia: Doppler Effect: Lesson 2

For Students 9th - 10th
This lesson will describe how the doppler effect is created by moving sound waves. It is 2 of 4 in the series titled "Doppler Effect."
PPT
Sophia Learning

Sophia: Doppler Effect: Lesson 3

For Students 9th - 10th
This lesson will describe how the doppler effect is created by moving sound waves. It is 3 of 4 in the series titled "Doppler Effect."

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