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PPT
Curated OER

Global Warming

For Teachers 4th - 6th
Four slides attempt to explain global warming. The first mentions that Earth's climate has experienced major changes throughout history, but that scientists believe humans are now changing it. The second explains why this is so. The...
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PPT
Curated OER

Steinbeck and Ecology

For Teachers 9th - 10th
Does The Grapes of Wrath hold as much relevance today as it did in the 1930s? Use this presentation to introduce John Steinbeck and one of his greatest novels. The author of this presentation encourages a connection between the Dust Bowl...
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PPT
Curated OER

Energy and Conservation

For Teachers 6th - 12th
Touching upon energy sources and the causes of pollution, this PowerPoint could be expanded. For example, it describes the greehnouse effect and the problems associated with global warming, but does not indicate that the greenhouse...
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PPT
Curated OER

Radiation and Controlling Heat Flow

For Teachers 7th - 9th
The carbon dioxide in our atmosphere and its effect on how heat is contained is summarized here. The flow of heat is explained with details about insulation and conduction. There are diagrams of heat circulation on a global level and...
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PPT
Curated OER

On The Causes of The Dust Bowl

For Teachers Higher Ed
Here's a new twist on the causes and focus of the 1930s Dust Bowl. Looking to be a part of an intense climate study, the presentation offers maps and explanations for the causes of the Dust Bowl. Global warming, drought, and climate...
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PPT
Curated OER

Terrestrial Ecosystem Response to Climate Change

For Teachers 9th - Higher Ed
An extensive investigation of the Earth's climate changes awaits your environmental science classes. This top-notch presentation begins by looking at the history of Earth's climate and then predicts the impact on each major terrestrial...
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PPT
Wylie Independent School District

The Carbon Cycle

For Teachers 7th - 12th Standards
Carbon is the fourth most abundant element in the universe (in terms of mass), behind hydrogen, helium, and oxygen. Scholars learn about the carbon cycle, from ways carbon is removed from the atmosphere to how it is added in an 18-slide...
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Teach Engineering

Introduction to Environmental Engineering

For Teachers 7th - 9th Standards
A series on environmental engineering introduces the class to issues that environmental engineers work to solve. This first lesson focuses on air and land issues, and looks at ways to reduce pollution.
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PPT
Curated OER

The World's Last Great Wilderness (Antarctica)

For Teachers 9th - 12th
It's a shame that there are no photographs in this presentation because the information is fascinating! Each identically fashioned slide contains bullet points of information about Antarctica that will enhance an earth science...
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PPT
Science Geek

Earth's Atmosphere

For Teachers 9th - 12th Standards
Ozone gas absorbs the harmful UV-B rays and helps protect humans. An informative presentation begins with the layers of the earth's atmosphere, the pressure and temperature in each of the layers, the ozone layer, the ozone cycle, and the...
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PPT
Curated OER

Hebrews

For Teachers 7th - 9th
When learning about other countries, societies, and people, it helps to understand what they believe and what they think is important. This is a quick and basic overview of Hebrew or Jewish beliefs. It covers basic symbolism, founding...
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PPT
Curated OER

Egypt: How Society was Organized

For Teachers 6th - 7th
While this presentation doesn't provide a lot of information, it could be a handy review tool or way to warm up the class. They answer what life was like for an ancient Egyptian, then review basics about Egyptian religion and social...
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Pearson

Present Perfect: Since and For

For Students 3rd - 8th Standards
Present perfect tense doesn't mean that something is perfect, just that it's continuing from the past into the present. Demonstrate proper usage of present perfect verb tense with a slideshow presentation, which features a passage about...
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Lesson Plan
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Teach Engineering

Introduction to Water Chemistry

For Teachers 7th - 9th Standards
What are the issues surrounding water quality? Viewers of this short presentation gain information about the importance of clean water, the lack of fresh water, water contamination, and ways that engineers treat water. 
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PPT
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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PPT
Curated OER

Jokes

For Teachers Higher Ed
If you feel like giving your lecture students a chuckle, this entertaining presentation is worth your time. Exploring humor in various types of jokes, the slides include examples of license plate jokes, lightbulb jokes, singlets, and...
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PPT
Curated OER

Understanding Weather

For Teachers 5th - 7th
A succinct set of slides covers the main points for your weather unit. From the factors that contribute to conditions, to fronts and extreme occurrences, to the different types of clouds, numerous facts are listed in bullets. The only...
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PPT
University of Texas

Heat Transfer and Energy Balance

For Teachers 9th - 12th
Learn about conduction, convection, and radiation with an illustrative presentation. It includes slides about atmospheric movement and how it affects the climate, solar radiation, and how latent heat can form storms. 

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