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PPT
Curated OER

Ice Ages

For Teachers 7th - 12th
Interested Earth enthusiasts are introduced to ice ages. The 26,000-year cycle is charted and the eras named. Several slides are dedicated to the carbon cycle and how it contributes to the changes. The reasons for the cooling of the...
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Lesson Plan
Curated OER

Moebius Strips

For Teachers 3rd - 5th
Students make Moebius strips and use them to demonstrate the interconnectedness of an environment. They explore the natural cycles (water, oxygen/carbon dioxide, carbon, nitrogen) within the environment. They describe how the cycles are...
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Lesson Plan
Rainforest Alliance

Trees and Carbon

For Teachers 6th - 8th Standards
You'll find everything but the kitchen sink here ... or just a carbon sink. In the activity, pairs or groups of middle school learners go outside and measure a tree's circumference and height to estimate its carbon storage potential and...
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PPT
Curated OER

Ecology

For Teachers 9th - 12th
For use early in the year with your ecology class, this collection of slides introduces viewers to cycles in nature and relationships between organisms. There is a food web diagram, but the presentation is incomplete without any diagrams...
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Lesson Plan
Carnegie Mellon University

Introduction to Climate

For Teachers 6th - 12th
Begin a full instructional activity on climate change by demonstrating how carbon dioxide gas contributes to increased temperatures. Be aware that pressure inside the antacid-containing bottle in Activity 2 may cause the lid to fly off;...
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Lesson Plan
National Park Service

Reduce Our Carbon Footprint, Let’s Compost!

For Teachers 4th - 8th Standards
Roll up your sleeves and get a little dirty with this elementary and middle school compost lesson. All you need is a large plastic container, a couple old newspapers, some organic waste, and a few hundred worms and you're ready to start...
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Lesson Plan
National Wildlife Federation

What is DBH?

For Teachers 9th - 12th Standards
When measuring the circumference of a tree, does it matter how high you place the measuring tape? Most scholars have never considered this question, but scientists know that measurement techniques must be standardized. The 13th lesson in...
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PPT
Curated OER

Photosynthesis:The Calvin Cycle

For Teachers 10th
From the light reaction to the Calvin cycle, this presentation contains information about the various stages of photosynthesis.  This is a great supplement to some of the biochemistry-heavy presentations about the specific mechanisms....
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PPT
Curated OER

Cellular Respiration Oxidation of Pyruvate Krebs Cycle

For Teachers 10th - 12th
Diagrams with annotations are shown on each of these eighteen slides, which summarize the processes of respiration. The focus is on the 3-step oxidation process and the Krebs cycle.  Students should be able to follow these slides during...
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PPT
Curated OER

Energy Flow Through Ecosystems

For Teachers 6th - 9th
Middle or high school environmental studies classes will learn much from this presentation on energy in ecosystems. It covers the foundational topics of trophic levels, food webs, and nutrient cycles using informational text and...
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Lesson Plan
Curated OER

The Nitrogen Cycle

For Teachers 5th
The nitrogen cycle is the focus of a well-designed science instructional activity. In it, learners see that plants and animals produce waste products and decompose after death. Many of the waste products include nitrogen which is absobed...
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Lesson Plan
Curated OER

Carbon Dioxide

For Teachers 9th - 12th
Learners conduct a series of experiments to explore carbon dioxide properties. In this chemistry lesson, students explain the production and uses of this gas. They measure its amount in soda and waste product of yeast.
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Lesson Plan
Curated OER

Ecological Cycles Part 1

For Teachers 6th - 12th Standards
Knowing about the hydrologic cycle is the first step to understanding the carbon cycle. Upper graders discuss the earth's water content, polar ice caps, and the concept of the ecological cycle as it applies to carbon, nitrogen, and other...
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Lesson Plan
Rainforest Alliance

Investments in Forest Carbon

For Teachers 6th - 8th Standards
One hundred metric tons of CO2 can accumulate in one acre of forest over time—that's a lot of carbon! In the activity, groups of middle school learners determine what makes forests important. They then solidify the concept by using a...
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Lesson Plan
Curated OER

Resources for Teaching about Biogeochemical Cycles

For Teachers 6th - 9th
Students study the different cycles and Earth's systems.  In this investigative lesson students study the nitrogen and carbon cycles, play a game pertaining to it and also participate in a class activity. 
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Lesson Plan
Curated OER

How Much Carbon is Held by the World's Forests?

For Teachers 7th
Seventh graders identify how much carbon is held by the world's forests. For this forestry lesson, 7th graders study the carbon cycle and discuss what role humans have had on climate change. Students write a one page paper on how the...
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Lesson Plan
Curated OER

Carbon for the World

For Teachers 5th - 7th
Students explore the presence of carbon in the world. For this environmental stewardship lesson, students discuss the carbon cycle after they read assigned textbook pages. Students also discuss biomass content in different parts of the...
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Lesson Plan
Curated OER

Changes in Nature

For Teachers 5th
Fifth graders identify the chemical and physical changes in the water cycle, carbon cycle, and the effects of weathering. They analyze the periodic table, and observe how vinegar reacts with limestone in a chemical reaction that causes...
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Lesson Plan
Virginia Department of Education

The Cycles of Nature

For Teachers 9th - 12th
Encourage peer collaboration and assist with the creation of visual aids to identify carbon, water, and nitrogen cycles as your class learns more about nature. They discuss relative information, create a visual aid depicting the chosen...
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PPT
Curated OER

Life in the Soil - Is the Soil Alive?

For Teachers 9th - 12th
Amaze soil scientists with a list of the myriad of microorganisms residing in a mere 1/4 teaspoon of soil! Then take them on a ride through the carbon cycle, down to the level of decomposers. Finally, give more specific details about the...
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Lesson Plan
NASA

The Cycle of Matter

For Teachers 6th - 8th Standards
An educational instructional activity focuses on the idea of conservation of matter through a demonstration of the water cycle, a discussion of digesting food, and the path of carbon and oxygen atoms as they change form. 
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Lesson Plan
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Chicago Botanic Garden

Greenhouse Gas Emissions – Natural and Human Causes

For Students 7th - 9th Standards
Part three in the series of seven has pupils discussing the different greenhouses gases, learning about the carbon cycle, and then watching a short video about the carbon cycle. Based on their knowledge, individuals complete a greenhouse...
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Lesson Plan
Curated OER

The Biological Carbon Cycle

For Teachers 4th - 6th
Students learn about the biological carbon cycle. In this carbon cycle lesson, students access the web site and mouse over the diagrams to follow the carbon cycle. They read about what happens to humans and plants during this cycle.
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Lesson Plan
National Wildlife Federation

Why All the Wiggling on the Way Up? CO2 in the Atmosphere

For Teachers 5th - 8th Standards
The climate change debate, in the political arena, is currently a hot topic! Learners explore carbon dioxide levels in our atmosphere and what this means for the future in the 11th installment of 12. Through an analysis of carbon dioxide...

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